PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 27821400-0 2016 Lipid-Free Apolipoprotein A-I Reduces Progression of Atherosclerosis by Mobilizing Microdomain Cholesterol and Attenuating the Number of CD131 Expressing Cells: Monitoring Cholesterol Homeostasis Using the Cellular Ester to Total Cholesterol Ratio. Esters 215-220 apolipoprotein A-I Mus musculus 11-29 27603495-0 2016 Copper-Catalyzed Inter/Intramolecular N-Alkenylation of Benzimidazoles via Tandem Processes Involving Selectively Mild Iodination of sp3 C-H Bond at alpha-Position of Ester. Esters 167-172 Sp3 transcription factor Homo sapiens 133-136 27603495-2 2016 Both intermolecular and intramolecular reactions included tandem processes, in which selective iodination of sp3 C-H bond at the alpha-position of ester under mild conditions was demonstrated for the first time. Esters 147-152 Sp3 transcription factor Homo sapiens 109-112 27592134-1 2016 Modification of Hederacolchiside A1 (HA1) on 28-COOH gave a series of novel triterpenoid saponin compounds containing ester or amide group. Esters 118-123 Rho GTPase activating protein 45 Homo sapiens 16-35 27592134-1 2016 Modification of Hederacolchiside A1 (HA1) on 28-COOH gave a series of novel triterpenoid saponin compounds containing ester or amide group. Esters 118-123 Rho GTPase activating protein 45 Homo sapiens 37-40 27129028-2 2016 Upon addition of CE2, the ester bond of DDAB could be rapidly cleaved and then release a near-infrared (NIR) fluorophore DDAO, which brings a remarkable yellow-to-blue color change and strong NIR fluorescence emission in physiological solutions. Esters 26-31 carboxylesterase 2H Mus musculus 17-20 27556455-3 2016 Given that cysteine-proteases can act on both amide and ester substrates, we surmised that hDJ-1 possessed cysteine-mediated esterase activity. Esters 56-61 Parkinsonism associated deglycase Homo sapiens 91-96 27316371-5 2016 FTIR in reflection (ATR, attenuated total reflectance) is applied to record the dependence of the interactions of the NSAID with particular functional groups observed in the DMPS spectrum such as the ester carbonyl and phosphate vibrational bands. Esters 200-205 ATR serine/threonine kinase Homo sapiens 20-23 26750665-11 2016 Taken together, our data suggest that GA is a potent repressor of CES1 and CES2 and that combination with GA will affect the metabolism of drugs containing ester bonds. Esters 156-161 carboxylesterase 1 Homo sapiens 66-70 26750665-11 2016 Taken together, our data suggest that GA is a potent repressor of CES1 and CES2 and that combination with GA will affect the metabolism of drugs containing ester bonds. Esters 156-161 carboxylesterase 2 Homo sapiens 75-79 27598782-2 2016 In a high throughput phenotypic screen for small molecules that enhance apoE secretion from human CCF-STTG1 astrocytoma cells, we show the chrysanthemic ester 82879 robustly increases expressed apoE up to 9.4-fold and secreted apoE up to 6-fold and is associated with increased total cholesterol in conditioned media. Esters 153-158 apolipoprotein E Homo sapiens 72-76 27598782-2 2016 In a high throughput phenotypic screen for small molecules that enhance apoE secretion from human CCF-STTG1 astrocytoma cells, we show the chrysanthemic ester 82879 robustly increases expressed apoE up to 9.4-fold and secreted apoE up to 6-fold and is associated with increased total cholesterol in conditioned media. Esters 153-158 apolipoprotein E Homo sapiens 194-198 27598782-2 2016 In a high throughput phenotypic screen for small molecules that enhance apoE secretion from human CCF-STTG1 astrocytoma cells, we show the chrysanthemic ester 82879 robustly increases expressed apoE up to 9.4-fold and secreted apoE up to 6-fold and is associated with increased total cholesterol in conditioned media. Esters 153-158 apolipoprotein E Homo sapiens 194-198 27406238-3 2016 Protein ADP-ribosylation can be reversed by the macrodomain-containing proteins PARG, TARG1, MacroD1 and MacroD2, which hydrolyse the ester bond known to link proteins to ADP-ribose as well as consecutive ADP-ribose subunits; targeting this bond can thus result in the complete removal of the protein modification or the conversion of poly(ADP-ribose) to mono(ADP-ribose). Esters 134-139 poly(ADP-ribose) glycohydrolase Homo sapiens 80-84 27406238-3 2016 Protein ADP-ribosylation can be reversed by the macrodomain-containing proteins PARG, TARG1, MacroD1 and MacroD2, which hydrolyse the ester bond known to link proteins to ADP-ribose as well as consecutive ADP-ribose subunits; targeting this bond can thus result in the complete removal of the protein modification or the conversion of poly(ADP-ribose) to mono(ADP-ribose). Esters 134-139 N-myc downstream regulated 1 Homo sapiens 86-91 27406238-3 2016 Protein ADP-ribosylation can be reversed by the macrodomain-containing proteins PARG, TARG1, MacroD1 and MacroD2, which hydrolyse the ester bond known to link proteins to ADP-ribose as well as consecutive ADP-ribose subunits; targeting this bond can thus result in the complete removal of the protein modification or the conversion of poly(ADP-ribose) to mono(ADP-ribose). Esters 134-139 mono-ADP ribosylhydrolase 1 Homo sapiens 93-100 27406238-3 2016 Protein ADP-ribosylation can be reversed by the macrodomain-containing proteins PARG, TARG1, MacroD1 and MacroD2, which hydrolyse the ester bond known to link proteins to ADP-ribose as well as consecutive ADP-ribose subunits; targeting this bond can thus result in the complete removal of the protein modification or the conversion of poly(ADP-ribose) to mono(ADP-ribose). Esters 134-139 mono-ADP ribosylhydrolase 2 Homo sapiens 105-112 27516570-1 2016 Endocannabinoids belong to a group of ester, ether and amide derivatives of fatty acids, which are endogenous ligands of receptors CB1, CB2, TRPV1 and GPR55 that are included in the endocannabinoid system of the animal organism. Esters 38-43 cannabinoid receptor 1 Homo sapiens 131-134 27229194-2 2016 In an earlier study, a number of selective COX-2 inhibitors/NO donors were developed by conjugating a diarylpyrrole scaffold endowed with selective COX-2 inhibitory properties with various nitrooxyalkyl side chains such as esters, alpha-amino esters, amides, alpha-amino amides, ethers, beta-amino ethers, inverse esters, and amides. Esters 243-249 prostaglandin-endoperoxide synthase 2 Homo sapiens 43-48 27229194-2 2016 In an earlier study, a number of selective COX-2 inhibitors/NO donors were developed by conjugating a diarylpyrrole scaffold endowed with selective COX-2 inhibitory properties with various nitrooxyalkyl side chains such as esters, alpha-amino esters, amides, alpha-amino amides, ethers, beta-amino ethers, inverse esters, and amides. Esters 243-249 prostaglandin-endoperoxide synthase 2 Homo sapiens 148-153 27229194-2 2016 In an earlier study, a number of selective COX-2 inhibitors/NO donors were developed by conjugating a diarylpyrrole scaffold endowed with selective COX-2 inhibitory properties with various nitrooxyalkyl side chains such as esters, alpha-amino esters, amides, alpha-amino amides, ethers, beta-amino ethers, inverse esters, and amides. Esters 223-229 prostaglandin-endoperoxide synthase 2 Homo sapiens 43-48 27229194-2 2016 In an earlier study, a number of selective COX-2 inhibitors/NO donors were developed by conjugating a diarylpyrrole scaffold endowed with selective COX-2 inhibitory properties with various nitrooxyalkyl side chains such as esters, alpha-amino esters, amides, alpha-amino amides, ethers, beta-amino ethers, inverse esters, and amides. Esters 223-229 prostaglandin-endoperoxide synthase 2 Homo sapiens 148-153 27516570-1 2016 Endocannabinoids belong to a group of ester, ether and amide derivatives of fatty acids, which are endogenous ligands of receptors CB1, CB2, TRPV1 and GPR55 that are included in the endocannabinoid system of the animal organism. Esters 38-43 cannabinoid receptor 2 Homo sapiens 136-139 27516570-1 2016 Endocannabinoids belong to a group of ester, ether and amide derivatives of fatty acids, which are endogenous ligands of receptors CB1, CB2, TRPV1 and GPR55 that are included in the endocannabinoid system of the animal organism. Esters 38-43 transient receptor potential cation channel subfamily V member 1 Homo sapiens 141-146 27516570-1 2016 Endocannabinoids belong to a group of ester, ether and amide derivatives of fatty acids, which are endogenous ligands of receptors CB1, CB2, TRPV1 and GPR55 that are included in the endocannabinoid system of the animal organism. Esters 38-43 G protein-coupled receptor 55 Homo sapiens 151-156 27384259-7 2016 Although the oxidants tested were unsuccessful, electrophiles, particularly NBS, enabled the coupling reaction to occur in good yield with a broad range of secondary and tertiary boronic esters, bearing different steric demands and functional groups (esters, azides, nitriles, alcohols, and ethers). Esters 187-193 nibrin Homo sapiens 76-79 30204381-5 2016 The major metabolites of euphorbetin L2,euphorbetin L8 and 6( 17),12( E)-lathyrol-5,15-diacetate-3-phenylacetate were hydrolysis products of the ester. Esters 145-150 immunoglobulin kappa variable 3-15 Homo sapiens 37-54 27149931-1 2016 Carboxylesterase 2 (CES-2) is instrumental for conversion of ester-containing prodrugs in cancer treatment. Esters 8-13 carboxylesterase 2 Homo sapiens 20-25 27149931-8 2016 In summary, the conversion of ester-containing prodrugs by CES-2 is mainly to occur in the periphery, during liver passage and in the colon after enterohepatic recirculation. Esters 30-35 carboxylesterase 2 Homo sapiens 59-64 26194018-7 2016 Furthermore, molecular docking studies of the active products into the HNE binding site revealed two types of HNE inhibitors: molecules with cinnolin-4(1H)-one scaffold, which were attacked by the HNE Ser195 hydroxyl group at the amido moiety, and cinnoline derivatives containing an ester function at C-4, which is the point of attack of Ser195. Esters 284-289 elastase, neutrophil expressed Homo sapiens 71-74 26194018-7 2016 Furthermore, molecular docking studies of the active products into the HNE binding site revealed two types of HNE inhibitors: molecules with cinnolin-4(1H)-one scaffold, which were attacked by the HNE Ser195 hydroxyl group at the amido moiety, and cinnoline derivatives containing an ester function at C-4, which is the point of attack of Ser195. Esters 284-289 elastase, neutrophil expressed Homo sapiens 110-113 26194018-7 2016 Furthermore, molecular docking studies of the active products into the HNE binding site revealed two types of HNE inhibitors: molecules with cinnolin-4(1H)-one scaffold, which were attacked by the HNE Ser195 hydroxyl group at the amido moiety, and cinnoline derivatives containing an ester function at C-4, which is the point of attack of Ser195. Esters 284-289 elastase, neutrophil expressed Homo sapiens 110-113 26194018-7 2016 Furthermore, molecular docking studies of the active products into the HNE binding site revealed two types of HNE inhibitors: molecules with cinnolin-4(1H)-one scaffold, which were attacked by the HNE Ser195 hydroxyl group at the amido moiety, and cinnoline derivatives containing an ester function at C-4, which is the point of attack of Ser195. Esters 284-289 complement C4A (Rodgers blood group) Homo sapiens 302-305 30204381-7 2016 The main metabolic pathway of euphorbetin L2,euphorbetin L8 and 6( 17),12( E)-lathyrol-5,15-diacetate-3-phenylacetate is hydrolysis of the ester. Esters 139-144 immunoglobulin kappa variable 3-15 Homo sapiens 42-59 27060016-0 2016 Biophysical perspective of the binding of ester-functionalized gemini surfactants with catalase. Esters 42-47 catalase Bos taurus 87-95 27247428-3 2016 In the present study we report, human ABHD2 as triacylglycerol (TAG) lipase along with ester hydrolysing capacity. Esters 87-92 abhydrolase domain containing 2, acylglycerol lipase Homo sapiens 38-43 26825642-1 2016 Human hepatic carboxylesterase 1 and 2 (CES1 and CES2) are important for the disposition of ester- and amide-bond-containing pharmaceuticals and environmental chemicals. Esters 22-27 carboxylesterase 1 Homo sapiens 40-44 26825642-1 2016 Human hepatic carboxylesterase 1 and 2 (CES1 and CES2) are important for the disposition of ester- and amide-bond-containing pharmaceuticals and environmental chemicals. Esters 22-27 carboxylesterase 2 Homo sapiens 49-53 27327214-7 2016 However, for cis-1, this alignment coexists with another one that allows the simultaneous formation of two hydrogen bonds between the amide and the ester groups of adjacent molecules. Esters 148-153 suppressor of cytokine signaling 1 Homo sapiens 13-18 27060016-2 2016 In this context, we have examined the binding interactions of three ester-functionalized surfactants (m-E2-m) with bovine liver catalase (BLC, 10muM) by employing a multi-technique approach. Esters 68-73 catalase Bos taurus 128-136 27446050-2 2016 Among these 23 strains, 10 S. cerevisiae strains on the basis of variation in their brewing traits were selected to study their organoleptic effect at gene level by targeting ATF1 gene, which is responsible for ester synthesis during fermentation. Esters 211-216 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 175-179 27184722-1 2016 Paeoniflorin-6"-O-benzene sulfonate (code: CP-25), a novel ester derivative of paeoniflorin (Pae), was evaluated in rats with adjuvant-induced arthritis (AA) to study its potential anti-arthritic activity. Esters 59-64 homeobox C6 Homo sapiens 43-48 27135297-3 2016 Catalyst rac-3 demonstrated living behavior at room temperature, produced linear polyethylene (Tm =135 C) at -20 C, and, most importantly, was able to copolymerize ethylene with the biorenewable polar monomer methyl 10-undecenoate to yield highly linear ester-functionalized polyethylene. Esters 256-261 Rac family small GTPase 3 Homo sapiens 9-14 27251400-6 2016 The EBF analogues with an N-methyl formamide or ester linkage had higher docking scores than those with an amide linkage. Esters 48-53 EBF transcription factor 1 Homo sapiens 4-7 27188502-2 2016 Ni(acac)2 and 1,10-phenanthroline showed the best result in the presence of CsF and CuF2 at 120 C. This system tolerated the presence of alkyl, alkoxy, halogen, nitro, cyano, ketone, and ester functional groups. Esters 188-193 colony stimulating factor 2 Homo sapiens 76-79 27189433-7 2016 The PIL phases and particularly the so far little studied condensation based polymer shows particular retention and satisfactory column performance for polar moieties such as esters, amine and carbonyl functionalities. Esters 175-181 serpin family A member 2 (gene/pseudogene) Homo sapiens 4-7 27237801-2 2016 Though BChE lacks obvious physiological functions, it is of toxicological and pharmacological importance in detoxifying or catabolising ester-containing drugs. Esters 136-141 butyrylcholinesterase Homo sapiens 7-11 26900660-1 2016 Human carboxylesterase 2 (hCE2), one of the major carboxylesterases in the human intestine and various tumour tissues, plays important roles in the oral bioavailability and treatment outcomes of ester- or amide-containing drugs or prodrugs, such as anticancer agents CPT-11 (irinotecan) and LY2334737 (gemcitabine). Esters 14-19 carboxylesterase 2 Homo sapiens 26-30 27058294-2 2016 p-Tolyl 2-azido-3,4-di-O-benzyl-6-O-chloroacetyl-2-deoxy-1-thio-alpha/beta-D-glucopyranoside afforded the higher alpha-selectivity, showing that a stronger electron withdrawing ester at O-6 influenced the anomeric selectivity towards the 1,2-cis glucosides. Esters 177-182 immunoglobulin kappa variable 1D-35 (pseudogene) Homo sapiens 186-189 27200345-4 2016 Every species has some mechanism in order to prevent the formation of D-amino acid-tRNA complex, for instance DTD (D-Tyr-tRNA deacylase) is an enzyme responsible for the cleavage of ester bond formed between D-amino acid and tRNA leading to error free translation process. Esters 182-187 solute carrier family 26 member 2 Homo sapiens 115-135 26900660-1 2016 Human carboxylesterase 2 (hCE2), one of the major carboxylesterases in the human intestine and various tumour tissues, plays important roles in the oral bioavailability and treatment outcomes of ester- or amide-containing drugs or prodrugs, such as anticancer agents CPT-11 (irinotecan) and LY2334737 (gemcitabine). Esters 14-19 carboxylesterase 1 Homo sapiens 50-67 26920798-4 2016 In alpha-glucosidase assay, compound 9 in Schiff base form and compound 22 in ester form show strong inhibition against alpha-glucosidase with IC50 value of 46.81muM and 83.76muM, respectively. Esters 78-83 sucrase-isomaltase Homo sapiens 120-137 26971319-5 2016 The analysis of higher alcohols and esters produced by S. cerevisiae then revealed enhanced formation of isobutanol, isoamyl alcohol and their esters when endogenous ARO10 was replaced with ARO10 from S. kudriavzevii. Esters 36-42 phenylpyruvate decarboxylase ARO10 Saccharomyces cerevisiae S288C 166-171 26920798-4 2016 In alpha-glucosidase assay, compound 9 in Schiff base form and compound 22 in ester form show strong inhibition against alpha-glucosidase with IC50 value of 46.81muM and 83.76muM, respectively. Esters 78-83 sucrase-isomaltase Homo sapiens 3-20 27055524-1 2016 Organophosphate (OP) and carbamate esters can inhibit acetylcholinesterase (AChE) by binding covalently to a serine residue in the enzyme active site, and their inhibitory potency depends largely on affinity for the enzyme and the reactivity of the ester. Esters 35-40 acetylcholinesterase (Cartwright blood group) Homo sapiens 54-74 27055524-1 2016 Organophosphate (OP) and carbamate esters can inhibit acetylcholinesterase (AChE) by binding covalently to a serine residue in the enzyme active site, and their inhibitory potency depends largely on affinity for the enzyme and the reactivity of the ester. Esters 35-40 acetylcholinesterase (Cartwright blood group) Homo sapiens 76-80 26971319-5 2016 The analysis of higher alcohols and esters produced by S. cerevisiae then revealed enhanced formation of isobutanol, isoamyl alcohol and their esters when endogenous ARO10 was replaced with ARO10 from S. kudriavzevii. Esters 143-149 phenylpyruvate decarboxylase ARO10 Saccharomyces cerevisiae S288C 166-171 26971319-5 2016 The analysis of higher alcohols and esters produced by S. cerevisiae then revealed enhanced formation of isobutanol, isoamyl alcohol and their esters when endogenous ARO10 was replaced with ARO10 from S. kudriavzevii. Esters 143-149 phenylpyruvate decarboxylase ARO10 Saccharomyces cerevisiae S288C 190-195 26971319-5 2016 The analysis of higher alcohols and esters produced by S. cerevisiae then revealed enhanced formation of isobutanol, isoamyl alcohol and their esters when endogenous ARO10 was replaced with ARO10 from S. kudriavzevii. Esters 36-42 phenylpyruvate decarboxylase ARO10 Saccharomyces cerevisiae S288C 190-195 26639021-3 2016 The well-designed photoredox system achieves synthesis of not only beta-CF2 H-substituted alcohols but also ethers and an ester from alkenes through solvolytic processes. Esters 122-127 ATPase H+ transporting accessory protein 1 Homo sapiens 72-75 26661919-2 2016 The reaction proceeds under RuH2(CO)(PPh3)3-catalyzed conditions driven by unreactive C-O bond activation of a proximate ester directing group (DG)-catalyst chelation. Esters 121-126 protein phosphatase 4 catalytic subunit Homo sapiens 37-41 26707939-0 2016 Crystallization of Enantiomerically Pure Proteins from Quasi-Racemic Mixtures: Structure Determination by X-Ray Diffraction of Isotope-Labeled Ester Insulin and Human Insulin. Esters 143-148 insulin Homo sapiens 149-156 26707939-2 2016 Here, we describe the crystal structure of the synthetic isotope-labeled ester insulin intermediate and the product synthetic human insulin. Esters 73-78 insulin Homo sapiens 79-86 26707939-2 2016 Here, we describe the crystal structure of the synthetic isotope-labeled ester insulin intermediate and the product synthetic human insulin. Esters 73-78 insulin Homo sapiens 132-139 26715336-3 2016 Here we describe, as a prototype for the incorporation of specific arrays of isotope labels, the total chemical synthesis-via a key ester insulin intermediate-of 97 % enriched [(1-(13) C=(18) O)Phe(B24) ] human insulin: stable-isotope labeled at a single backbone amide carbonyl. Esters 132-137 insulin Homo sapiens 138-145 26715336-3 2016 Here we describe, as a prototype for the incorporation of specific arrays of isotope labels, the total chemical synthesis-via a key ester insulin intermediate-of 97 % enriched [(1-(13) C=(18) O)Phe(B24) ] human insulin: stable-isotope labeled at a single backbone amide carbonyl. Esters 132-137 insulin Homo sapiens 211-218 26306824-1 2016 Butyrylcholinesterase (BChE) is an important enzyme for detoxication and metabolism of ester compounds. Esters 13-18 butyrylcholinesterase Mus musculus 23-27 26704937-0 2016 Conservative Secondary Shell Substitution In Cyclooxygenase-2 Reduces Inhibition by Indomethacin Amides and Esters via Altered Enzyme Dynamics. Esters 108-114 prostaglandin-endoperoxide synthase 2 Homo sapiens 45-61 26704937-2 2016 Neutralization of the carboxylic acid moiety of the NSAID indomethacin to an ester or amide functionality confers COX-2 selectivity, but the molecular basis for this selectivity has not been completely revealed through mutagenesis studies and/or X-ray crystallographic attempts. Esters 77-82 mitochondrially encoded cytochrome c oxidase II Homo sapiens 114-119 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase II Homo sapiens 63-68 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase II Homo sapiens 106-111 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase I Homo sapiens 115-120 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase II Homo sapiens 106-111 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase I Homo sapiens 166-171 26704937-3 2016 We expressed and assayed a number of divergent secondary shell COX-2 active site mutants and found that a COX-2 to COX-1 change at position 472 (Leu in COX-2, Met in COX-1) reduced the potency of enzyme inhibition by a series of COX-2-selective indomethacin amides and esters. Esters 269-275 mitochondrially encoded cytochrome c oxidase II Homo sapiens 106-111 26499794-3 2015 Expressed only in vertebrates, the RPE65 sub-group of CCOs catalyzes a non-canonical reaction consisting of concerted ester cleavage and trans-cis isomerization of all-trans-retinyl esters. Esters 118-123 retinoid isomerohydrolase RPE65 Bos taurus 35-40 26785683-0 2016 Ester Prodrugs of Ketoprofen: Synthesis, In Vitro Stability, In Vivo Biological Evaluation and In Silico Comparative Docking Studies Against COX-1 and COX-2. Esters 0-5 mitochondrially encoded cytochrome c oxidase I Homo sapiens 141-146 26785683-0 2016 Ester Prodrugs of Ketoprofen: Synthesis, In Vitro Stability, In Vivo Biological Evaluation and In Silico Comparative Docking Studies Against COX-1 and COX-2. Esters 0-5 mitochondrially encoded cytochrome c oxidase II Homo sapiens 151-156 26730679-6 2016 DEP, DnPP, and DBP showed enhanced toxicity with increasing ester length. Esters 60-65 D site of albumin promoter (albumin D-box) binding protein L homeolog Xenopus laevis 15-18 26365723-4 2016 The ester and amide dipolarophile displayed variable regioselectivity in cycloadditions whereas the styrene one afforded prevailing 4-Acr regioisomers. Esters 4-9 acrosin Homo sapiens 134-137 26515062-4 2016 Here, using a model enzyme system for which the formation of a glycosyl ester within the enzyme active site has been shown unequivocally, we show that ester formation can indeed lead to proteolysis of the adjacent peptide bond, thereby providing substantive support for the mechanism of HCF-1 processing proposed. Esters 72-77 host cell factor C1 Homo sapiens 287-292 26499794-3 2015 Expressed only in vertebrates, the RPE65 sub-group of CCOs catalyzes a non-canonical reaction consisting of concerted ester cleavage and trans-cis isomerization of all-trans-retinyl esters. Esters 182-188 retinoid isomerohydrolase RPE65 Bos taurus 35-40 26526962-0 2015 Oxygen-Controlled Catalysis by Vitamin B12 -TiO2 : Formation of Esters and Amides from Trichlorinated Organic Compounds by Photoirradiation. Esters 64-70 NADH:ubiquinone oxidoreductase subunit B3 Homo sapiens 39-42 26526962-2 2015 The covalently bound B12 on the TiO2 surface transformed trichlorinated organic compounds into an ester and amide by UV light irradiation under mild conditions (in air at room temperature), while dichlorostilbenes (E and Z forms) were formed in nitrogen from benzotrichloride. Esters 98-103 NADH:ubiquinone oxidoreductase subunit B3 Homo sapiens 21-24 26537784-5 2015 On this basis, twenty-two ester and carbamate derivatives of I-1 or II-1 were prepared and evaluated for their anticoagulant activity. Esters 26-31 protein phosphatase 1, regulatory (inhibitor) subunit 1A Rattus norvegicus 61-72 28757978-2 2015 For example, the ester functionality polarizes the alkyne pi* orbital to favor overlap of the methyl-substituted terminus of the alkyne with the ppi-orbital of the alkenyl fragment of the rhodacycle during alkyne insertion with PPh3 as the ligand. Esters 17-22 caveolin 1 Homo sapiens 228-232 26498394-3 2015 The off-target, highly abundant isoforms hCA I and II, as well as hCA III, IV and XII were poorly inhibited by many of these esters, although the original phenolic acids were micromolar inhibitors. Esters 125-131 carbonic anhydrase 3 Homo sapiens 66-73 25779968-0 2015 A cell-penetrating ester of the neural metabolite lanthionine ketimine stimulates autophagy through the mTORC1 pathway: Evidence for a mechanism of action with pharmacological implications for neurodegenerative pathologies. Esters 19-24 CREB regulated transcription coactivator 1 Mus musculus 104-110 26582149-4 2015 We synthesized three NO-donor ester derivatives of RSR13 (DD-1, DD-2, and DD-3) by attaching the NO-releasing moieties nitrooxyethyl, nitrooxypropyl, and 1-(pyrrolidin-1-yl)diazen-1-ium-1,2-diolate, respectively, to the carboxylate of RSR13. Esters 30-35 aldo-keto reductase family 1 member C1 Homo sapiens 58-68 26498394-3 2015 The off-target, highly abundant isoforms hCA I and II, as well as hCA III, IV and XII were poorly inhibited by many of these esters, although the original phenolic acids were micromolar inhibitors. Esters 125-131 cytochrome P450 family 24 subfamily A member 1 Homo sapiens 41-53 26517907-3 2015 ABCD1 performs transport of coenzyme A esters of very-long-chain fatty acids (VLCFA) in peroxisomes and a number of mutations in ABCD1 gene were linked to an X-linked adrenoleucodystrophy (X-ALD). Esters 39-45 ATP binding cassette subfamily D member 1 Homo sapiens 0-5 26494261-0 2015 Esters of some non-steroidal anti-inflammatory drugs with cinnamyl alcohol are potent lipoxygenase inhibitors with enhanced anti-inflammatory activity. Esters 0-6 linoleate 9S-lipoxygenase-4 Glycine max 86-98 26543501-9 2015 To boost the ability of S. cerevisiae to produce the aforementioned esters, negative regulators of the INO1 gene in phospholipid metabolism, Rpd3 and Opi1, were deleted to increase flux towards fatty acyl-CoAs. Esters 68-74 inositol-3-phosphate synthase INO1 Saccharomyces cerevisiae S288C 103-107 26543501-9 2015 To boost the ability of S. cerevisiae to produce the aforementioned esters, negative regulators of the INO1 gene in phospholipid metabolism, Rpd3 and Opi1, were deleted to increase flux towards fatty acyl-CoAs. Esters 68-74 histone deacetylase RPD3 Saccharomyces cerevisiae S288C 141-145 26543501-9 2015 To boost the ability of S. cerevisiae to produce the aforementioned esters, negative regulators of the INO1 gene in phospholipid metabolism, Rpd3 and Opi1, were deleted to increase flux towards fatty acyl-CoAs. Esters 68-74 transcriptional regulator OPI1 Saccharomyces cerevisiae S288C 150-154 26263212-7 2015 We hypothesize that the EDF characteristics of the synthesized PLM may be attributed to the presence of n-pi* interactions of the hydroxyl oxygen atoms of PEG with carbonyl groups of the ester linkages. Esters 187-192 FXYD domain containing ion transport regulator 1 Homo sapiens 63-66 26392530-1 2015 Cyclooxygenase-2 (COX-2) oxygenates arachidonic acid (AA) and its ester analog, 2-arachidonoylglycerol (2-AG), to prostaglandins (PGs) and prostaglandin glyceryl esters (PG-Gs), respectively. Esters 66-71 prostaglandin-endoperoxide synthase 2 Homo sapiens 0-16 26392530-1 2015 Cyclooxygenase-2 (COX-2) oxygenates arachidonic acid (AA) and its ester analog, 2-arachidonoylglycerol (2-AG), to prostaglandins (PGs) and prostaglandin glyceryl esters (PG-Gs), respectively. Esters 66-71 prostaglandin-endoperoxide synthase 2 Homo sapiens 18-23 26475518-3 2015 Likewise, the alkynyl, nitrile and ester derivatives evaluated displayed lower 5-HT2A receptor affinity as compared to 5. Esters 35-40 5-hydroxytryptamine receptor 2A Homo sapiens 79-94 26594178-3 2015 We have recently shown that an extracellular carboxylesterase, esterase-6 (EST-6), is involved in the physiological and behavioral dynamics of the response of Drosophila melanogaster to its volatile pheromone ester, cis-vaccenyl acetate. Esters 53-58 Esterase 6 Drosophila melanogaster 63-73 26594178-3 2015 We have recently shown that an extracellular carboxylesterase, esterase-6 (EST-6), is involved in the physiological and behavioral dynamics of the response of Drosophila melanogaster to its volatile pheromone ester, cis-vaccenyl acetate. Esters 53-58 Esterase 6 Drosophila melanogaster 75-80 26594178-5 2015 We found that recombinant EST-6 is able to efficiently hydrolyse several volatile esters that would be emitted by its natural food in vitro. Esters 82-88 Esterase 6 Drosophila melanogaster 26-31 26386703-8 2015 On the other hand, MSC1 high levels of beta-glucosidase, proteolytic and xylanolytic activities were correlated to esters and fatty acids. Esters 115-121 Msc1p Saccharomyces cerevisiae S288C 19-23 26263446-2 2015 Recently, we have described the conformational and functional properties of two linear ester peptides provided with the following sequences: Y-G-E-C-P-C-K-OAllyl (PepK) and Y-G-E-C-P-C-E-OAllyl (PepE). Esters 87-92 peptidase E Homo sapiens 195-199 26337020-3 2015 However, both alpha,beta-unsaturated amide and ester derivatives exhibited weaker MAO-B inhibition potencies. Esters 47-52 monoamine oxidase B Homo sapiens 82-87 26093265-0 2015 Effect of two esters of N-methylanthranilic acid from Rutaceae species on impaired kidney morphology and function in rats caused by CCl4. Esters 14-20 C-C motif chemokine ligand 4 Rattus norvegicus 132-136 26357598-7 2015 Consequently the study not only provides a greater understanding of these two enzymes in a heterogeneous host, but also demonstrated the positive effect of the recombinant Eht1 and Eeb1 in ester formation by P. pastoris live cells, potentially paving the way towards achieving efficient production of volatile flavour by an integrated biocatalytic system composed of recombinant enzyme production and flavour biosynthesis. Esters 189-194 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 172-176 26357598-7 2015 Consequently the study not only provides a greater understanding of these two enzymes in a heterogeneous host, but also demonstrated the positive effect of the recombinant Eht1 and Eeb1 in ester formation by P. pastoris live cells, potentially paving the way towards achieving efficient production of volatile flavour by an integrated biocatalytic system composed of recombinant enzyme production and flavour biosynthesis. Esters 189-194 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 181-185 26151129-3 2015 During lipid digestion in the gastrointestinal tract, pancreatic lipase stereoselectively hydrolyses the ester bonds of these triglycerides on the sn-1 and sn-3 positions resulting in sn-2 monoglyceride and fatty acids as major products. Esters 105-110 pancreatic lipase Homo sapiens 54-71 26151129-6 2015 Here, tricaprin (C10) with selectively deuterated fatty acid chains was used for the first time to monitor chain migration and the stereoselectivity of the pancreatic lipase-catalyzed hydrolysis of ester bonds. Esters 198-203 pancreatic lipase Homo sapiens 156-173 26357462-6 2015 The presence of an ester linkage between the phenolic rings in (-)-epigallocatechin-3-gallate (EGCG) and the alkyl chain in curcumin allows them to orient in the active site of the HMGR and bind to the catalytic residues. Esters 19-24 high mobility group AT-hook 1 Homo sapiens 181-185 26196503-3 2015 Especially basic esters, which are positively charged under physiological conditions, were in the crystal violet and the MTT assay up to approximately 100 times more effective than bendamustine, paralleled by a higher fraction of early apoptotic cancer cells and increased expression of p53. Esters 17-23 tumor protein p53 Homo sapiens 287-290 26139327-5 2015 Lastly, the synthetic utility of the present protocol was demonstrated by application to the asymmetric synthesis of chiral ester ethyl (2S)-2-ethoxy-3-(4-hydroxyphenyl)-propanoate, which is an important pharmacophore in a number of peroxisome proliferator-activated receptor alpha/gamma dual agonist advanced drug candidates used for the treatment of type-II diabetes. Esters 124-129 peroxisome proliferator activated receptor alpha Homo sapiens 233-281 26083639-9 2015 Moreover, the stereochemistry of a methyl-substituent at the alpha position to the ester, resembling amino acid side chains in peptide substrates, impacted ClpP complex stability, causing either dissociation into heptamers or retention of the tetradecameric state. Esters 83-88 caseinolytic mitochondrial matrix peptidase proteolytic subunit Homo sapiens 156-160 25945831-3 2015 The difference in release half-life (5.2 and 19.7 days from (3)H and (14)C experiments, respectively) indicated that, after binding to bone, the initial hydrolysis occurred at the ester moiety of the linker releasing the EP4 agonist. Esters 180-185 prostaglandin E receptor 4 Rattus norvegicus 221-224 25667215-7 2015 Based on the release studies, ester-terminated low molecular weight PLGA microparticles were loaded with dexamethasone and applied to TGF-beta1 treated vocal fold fibroblasts for 4 days. Esters 30-35 transforming growth factor beta 1 Homo sapiens 134-143 25667215-9 2015 RESULTS: COL3A1 and COL1A2 were significantly down-regulated after exposure to ester-terminated low molecular weight PLGA microparticles loaded with dexamethasone. Esters 79-84 collagen type III alpha 1 chain Homo sapiens 9-15 25667215-9 2015 RESULTS: COL3A1 and COL1A2 were significantly down-regulated after exposure to ester-terminated low molecular weight PLGA microparticles loaded with dexamethasone. Esters 79-84 collagen type I alpha 2 chain Homo sapiens 20-26 25602705-4 2015 Furthermore, embryonic BCO1 also influenced the ester pools of cholesterol and diacylglycerol. Esters 48-53 beta-carotene oxygenase 1 Mus musculus 23-27 26217806-9 2015 Free amine groups of a small peptide, ACTH (4-11) were labeled by ester linked, NHS ester modified SiO2@Fe3O4 MNPs under physiological conditions. Esters 66-71 proopiomelanocortin Homo sapiens 38-42 26217806-12 2015 The ester linked, NHS ester modified SiO2@Fe3O4 MNPs introduced a mass shift of 115.09 Da on amine groups of ACTH (4-11), which was confirmed by mass spectrometry. Esters 4-9 proopiomelanocortin Homo sapiens 109-113 25874923-0 2015 Esters of the marine-derived triterpene sipholenol A reverse P-GP-mediated drug resistance. Esters 0-6 phosphoglycolate phosphatase Homo sapiens 61-65 25874923-2 2015 Through comparison of cytotoxicity towards sensitive and multi-drug resistant cell lines, we identified that the semisynthetic esters sipholenol A-4-O-acetate and sipholenol A-4-O-isonicotinate potently reversed P-gp-mediated MDR but had no effect on MRP1/ABCC1 and BCRP/ABCG2-mediated MDR. Esters 127-133 phosphoglycolate phosphatase Homo sapiens 212-216 25874923-2 2015 Through comparison of cytotoxicity towards sensitive and multi-drug resistant cell lines, we identified that the semisynthetic esters sipholenol A-4-O-acetate and sipholenol A-4-O-isonicotinate potently reversed P-gp-mediated MDR but had no effect on MRP1/ABCC1 and BCRP/ABCG2-mediated MDR. Esters 127-133 ATP binding cassette subfamily C member 1 Homo sapiens 251-255 25874923-2 2015 Through comparison of cytotoxicity towards sensitive and multi-drug resistant cell lines, we identified that the semisynthetic esters sipholenol A-4-O-acetate and sipholenol A-4-O-isonicotinate potently reversed P-gp-mediated MDR but had no effect on MRP1/ABCC1 and BCRP/ABCG2-mediated MDR. Esters 127-133 ATP binding cassette subfamily C member 1 Homo sapiens 256-261 25874923-2 2015 Through comparison of cytotoxicity towards sensitive and multi-drug resistant cell lines, we identified that the semisynthetic esters sipholenol A-4-O-acetate and sipholenol A-4-O-isonicotinate potently reversed P-gp-mediated MDR but had no effect on MRP1/ABCC1 and BCRP/ABCG2-mediated MDR. Esters 127-133 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 266-270 25874923-2 2015 Through comparison of cytotoxicity towards sensitive and multi-drug resistant cell lines, we identified that the semisynthetic esters sipholenol A-4-O-acetate and sipholenol A-4-O-isonicotinate potently reversed P-gp-mediated MDR but had no effect on MRP1/ABCC1 and BCRP/ABCG2-mediated MDR. Esters 127-133 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 271-276 25995901-3 2015 The oxirane O atom and the bridging ester O atom are in an approximate syn conformation [O-C-C-O = -25.4 (3) ] In the crystal, inversion dimers linked by pair of C-H O hydrogen bonds generate R 2 (2)(8) loops, where the C-H donor group forms part of the oxirane ring. Esters 36-41 synemin Homo sapiens 71-74 25736157-3 2015 The reaction occurs most likely through an initial intramolecular amino-amide interaction, followed by an N- to O-acyl transfer of the side chain from C-4 to the C-6 position to form an ester intermediate (5), detectable by NMR, and subsequent hydrolysis. Esters 186-191 complement C4A (Rodgers blood group) Homo sapiens 151-154 25736157-3 2015 The reaction occurs most likely through an initial intramolecular amino-amide interaction, followed by an N- to O-acyl transfer of the side chain from C-4 to the C-6 position to form an ester intermediate (5), detectable by NMR, and subsequent hydrolysis. Esters 186-191 complement C6 Homo sapiens 162-165 25836294-3 2015 In esters (I) and (III), the amide group adopts an anti conformation, whereas the conformation is syn in esters (II) and (IV). Esters 105-111 synemin Homo sapiens 98-101 26124867-5 2015 DFT calculations confirm these observations and also show that the low energy HOMO-LUMO absorption band found in nitrile or ester-substituted TTFs is not found in TTF-CF3, where, as in TTF itself, the low energy absorption band is essentially attributable to a HOMO LUMO + 1 transition. Esters 124-129 ras homolog family member H Homo sapiens 142-145 25731857-7 2015 Wildtype rat Alox15 and its 15-lipoxygenating Leu353Phe mutant are capable of oxygenating ester lipids of biomembranes and high-density lipoproteins. Esters 90-95 arachidonate 15-lipoxygenase Rattus norvegicus 13-19 25731857-9 2015 These data indicate for the first time that mutagenesis of triad determinants modifies the reaction specificity of ALOX15 orthologs with free fatty acids and complex ester lipids in a similar way. Esters 166-171 arachidonate 15-lipoxygenase Rattus norvegicus 115-121 25716520-8 2015 In Ru2, on the other hand, the initially populated excited state is localized on the ester-substituted ligands, which are not bound to the semiconductor surface. Esters 85-90 doublecortin domain containing 2 Homo sapiens 3-6 24452424-2 2015 eRF1 consisting of three well-defined functional domains recognizes all three mRNA stop codons located in the A site of the small ribosomal subunit and triggers hydrolysis of the ester bond of peptidyl-tRNA in the peptidyl transfer center of the large ribosomal subunit. Esters 179-184 eukaryotic translation termination factor 1 Homo sapiens 0-4 25880435-1 2015 BACKGROUND: A key pathway for ester biosynthesis in yeast is the condensation of an alcohol with acetyl-CoA by alcohol-O-acetyltransferase (AATase). Esters 30-35 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 111-138 25880435-1 2015 BACKGROUND: A key pathway for ester biosynthesis in yeast is the condensation of an alcohol with acetyl-CoA by alcohol-O-acetyltransferase (AATase). Esters 30-35 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 140-146 25589508-2 2015 We combined two structures, phospholipase A2 (PLA2) that hydrolyzes the ester bond at the sn-2 position of oxidized (short) acyl chains of phospholipid, and bacteriophage tubulin PhuZ, as C- and N-terminal templates, respectively, to create a novel homology model for human LCAT. Esters 72-77 phospholipase A2 group IB Homo sapiens 46-50 25688920-3 2015 Recently, we reported MPO inhibition by BAH and 4-(trifluoromethyl)-BAH was due to hydrolysis of the ester bond between MPO heavy chain glutamate 242 ((HC)Glu(242)) residue and the heme pyrrole A ring, freeing the heme linked light chain MPO subunit from the larger remaining heavy chain portion. Esters 101-106 myeloperoxidase Homo sapiens 22-25 25688920-3 2015 Recently, we reported MPO inhibition by BAH and 4-(trifluoromethyl)-BAH was due to hydrolysis of the ester bond between MPO heavy chain glutamate 242 ((HC)Glu(242)) residue and the heme pyrrole A ring, freeing the heme linked light chain MPO subunit from the larger remaining heavy chain portion. Esters 101-106 myeloperoxidase Homo sapiens 120-123 25688920-3 2015 Recently, we reported MPO inhibition by BAH and 4-(trifluoromethyl)-BAH was due to hydrolysis of the ester bond between MPO heavy chain glutamate 242 ((HC)Glu(242)) residue and the heme pyrrole A ring, freeing the heme linked light chain MPO subunit from the larger remaining heavy chain portion. Esters 101-106 myeloperoxidase Homo sapiens 120-123 25688920-4 2015 Here we probed the structure and function relationship behind this ester bond cleavage using a panel of BAH analogs to gain insight into the constraints imposed by the MPO active site and channel leading to the buried protoporphyrin IX ring. Esters 67-72 myeloperoxidase Homo sapiens 168-171 25462622-2 2015 Syn- and anti-dihydroxylation reactions were achieved to yield the target compounds after efficient one-step deprotection of carbamate, ester and acetonide groups simultaneously. Esters 136-141 synemin Homo sapiens 0-3 25462813-1 2015 Human liver carboxylesterase 1 (CES1) plays a critical role in the hydrolysis of various ester- and amide-containing molecules, including active metabolites, drugs and prodrugs. Esters 20-25 carboxylesterase 1 Homo sapiens 32-36 25650714-10 2015 In addition, PNN osmium complexes containing the 2-aminomethylpyridine motif have been found to be among the most active catalysts for HY of esters. Esters 141-147 pinin, desmosome associated protein Homo sapiens 13-16 25596758-2 2015 Among the newly synthesized compounds, some of them were endowed with a good activity against COX-2 and a good selectivity COX-2/COX-1 in vitro as well as a desirable analgesic activity in vivo, proving that replacement of the ester moiety with an amide group gave access to more stable derivatives, characterized by a good COX-inhibition. Esters 227-232 prostaglandin-endoperoxide synthase 2 Homo sapiens 94-99 25596758-2 2015 Among the newly synthesized compounds, some of them were endowed with a good activity against COX-2 and a good selectivity COX-2/COX-1 in vitro as well as a desirable analgesic activity in vivo, proving that replacement of the ester moiety with an amide group gave access to more stable derivatives, characterized by a good COX-inhibition. Esters 227-232 prostaglandin-endoperoxide synthase 2 Homo sapiens 123-128 25596758-2 2015 Among the newly synthesized compounds, some of them were endowed with a good activity against COX-2 and a good selectivity COX-2/COX-1 in vitro as well as a desirable analgesic activity in vivo, proving that replacement of the ester moiety with an amide group gave access to more stable derivatives, characterized by a good COX-inhibition. Esters 227-232 mitochondrially encoded cytochrome c oxidase I Homo sapiens 129-134 25474271-1 2015 The LFA-1 inhibitor and leukocyte adhesion suppressor BIRT-377 was prepared in high enantiomeric excess by desymmetrization of dimethyl 2-p-bromobenzyl-2-methylmalonate, followed by condensation of the resulting carboxylic acid with 3,5-dichloroaniline, saponification of the remaining ester and Curtius rearrangement as the key steps. Esters 286-291 integrin subunit alpha L Homo sapiens 4-9 24666307-6 2015 On the other hand, an ester function at C-3 of dehydroepiandrosterone skeleton induces partial antagonism to the PR. Esters 22-27 progesterone receptor Homo sapiens 113-115 25499727-2 2015 Carboxylesterases (CESs), with the main isoforms CES1 and CES2, are important in the metabolism of ester-type prodrugs. Esters 8-13 carboxylesterase 1E Rattus norvegicus 49-53 25499727-2 2015 Carboxylesterases (CESs), with the main isoforms CES1 and CES2, are important in the metabolism of ester-type prodrugs. Esters 8-13 carboxylesterase 2 Rattus norvegicus 58-62 25489670-9 2015 As a result, 44 (BDM43079) and its methyl ester precursor 48 (BDM43124) are useful chemical probes for the exploration of IDE"s role. Esters 42-47 insulin degrading enzyme Homo sapiens 122-125 25498022-2 2015 The methodology involves Corey-Link approach with suitably protected 3-oxo-D-gluco-furanose to introduce F/Cl as well as ester/amide functionalities at C-3 of glucose. Esters 121-126 complement C3 Homo sapiens 152-155 25585916-0 2015 A potent tumoricidal co-drug "Bet-CA"--an ester derivative of betulinic acid and dichloroacetate selectively and synergistically kills cancer cells. Esters 42-47 delta/notch like EGF repeat containing Homo sapiens 30-33 25585916-3 2015 Here, we report synthesis, characterization and tumoricidal potential of a co-drug Bet-CA, where a DCA molecule has been appended on C-3 hydroxyl group of BA to generate an ester derivative for increased solubility and subsequent cleavage by internal esterase(s) to release one unit each of BA and DCA. Esters 173-178 delta/notch like EGF repeat containing Homo sapiens 83-86 25445008-1 2015 Human esterases such as the human carboxylesterases (hCES) are important for the catalytic ester hydrolysis of xenobiotics and they play an important role in the detoxification of drugs (e.g., cocaine) but also in the activation of prodrugs (e.g., ramipril). Esters 6-11 carboxylesterase 1 Homo sapiens 34-51 25578279-5 2015 Here, we show that qualitative differences in ester composition are the consequence of divergence in enzymatic activity of a ripening-related alcohol acyltransferase (AAT1). Esters 46-51 alcohol acyl transferase Solanum lycopersicum 167-171 25612633-3 2015 In this study, we synthesized amide-aplog-1 (3), in which the C-1 ester group was replaced with an amide group, to improve chemical stability in vivo. Esters 66-71 heterogeneous nuclear ribonucleoprotein C Homo sapiens 62-65 26250423-14 2015 The ester linkage between the lithocholic acid and fucoxanthin of LevLF was hydrolyzed with cholesterol esterase. Esters 4-9 carboxyl ester lipase Homo sapiens 92-112 26190908-2 2015 These esters appeared to be moderate or weak inhibitors of cathepsin C, with some of them exhibiting slow-binding behavior. Esters 6-12 cathepsin C Homo sapiens 59-70 25501183-5 2014 This study confirms that the ATF2 gene plays an important role in the production of acetate ester production during Chinese yellow rice wine fermentation, thereby offering prospects for the development of yellow rice wine yeast starter strains with optimized ester-producing capabilities. Esters 92-97 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 29-33 25896426-1 2015 CES1 is involved in the hydrolysis of ester group-containing xenobiotic and endobiotic compounds including several essential and commonly used drugs. Esters 38-43 carboxylesterase 1 Homo sapiens 0-4 25353711-3 2014 In this work, we reported an oxidative esterification of 5-hydroxymethylfurfural (HMF) and furfural to prepare corresponding esters over Cox Oy -N@C catalysts using O2 as benign oxidant. Esters 125-131 cytochrome c oxidase subunit 8A Homo sapiens 137-140 25355057-5 2014 Here, we show that qualitative differences in ester composition are the consequence of divergence in enzymatic activity of a ripening-related alcohol acyltransferase (AAT1). Esters 46-51 alcohol acyl transferase Solanum lycopersicum 167-171 25303639-5 2014 Two distinct pathways by which the target compounds undergo effective ester hydrolysis, the proposed activating step, have been confirmed: platinum-assisted, self-immolative ester cleavage in a low-chloride environment (LC-ESMS, NMR spectroscopy) and enzymatic cleavage by human carboxylesterase-2 (hCES-2) (LC-ESMS). Esters 70-75 carboxylesterase 2 Homo sapiens 279-297 25303639-5 2014 Two distinct pathways by which the target compounds undergo effective ester hydrolysis, the proposed activating step, have been confirmed: platinum-assisted, self-immolative ester cleavage in a low-chloride environment (LC-ESMS, NMR spectroscopy) and enzymatic cleavage by human carboxylesterase-2 (hCES-2) (LC-ESMS). Esters 70-75 carboxylesterase 2 Homo sapiens 299-305 25533115-1 2014 Phospholipase A(2) (PLA(2)) are enzymes that hydrolyze the ester bond of glycerophospholipids releasing free fatty acids and lysophospholipids, including the arachidonic acid, the precursor of the eicosanoids and the inflammatory cascades. Esters 59-64 phospholipase A2 group IB Homo sapiens 0-18 25533115-1 2014 Phospholipase A(2) (PLA(2)) are enzymes that hydrolyze the ester bond of glycerophospholipids releasing free fatty acids and lysophospholipids, including the arachidonic acid, the precursor of the eicosanoids and the inflammatory cascades. Esters 59-64 phospholipase A2 group IB Homo sapiens 20-26 25224540-3 2014 Starting from a CO-releasing compound and a chemical scaffold exhibiting electrophilic characteristics (esters of fumaric acid), we report the synthesis of hybrid molecules that simultaneously activate Nrf2 and liberate CO. Esters 104-110 NFE2 like bZIP transcription factor 2 Homo sapiens 202-206 25193127-2 2014 The catalytic sites of these enzymes contain a covalently modified heme group, which is tethered to the polypeptide chain at two ester linkages via the methyl group (MPO, EPO and LPO) and one sulfonium bond via the vinyl group (MPO only). Esters 129-134 myeloperoxidase Homo sapiens 166-169 25193127-2 2014 The catalytic sites of these enzymes contain a covalently modified heme group, which is tethered to the polypeptide chain at two ester linkages via the methyl group (MPO, EPO and LPO) and one sulfonium bond via the vinyl group (MPO only). Esters 129-134 eosinophil peroxidase Homo sapiens 171-174 25193127-2 2014 The catalytic sites of these enzymes contain a covalently modified heme group, which is tethered to the polypeptide chain at two ester linkages via the methyl group (MPO, EPO and LPO) and one sulfonium bond via the vinyl group (MPO only). Esters 129-134 myeloperoxidase Homo sapiens 228-231 25410065-1 2014 Synthesis of twelve hitherto unreported esters of abietyl alcohol and screening of these esters against four cancer cell lines including one breast cancer line MCF7 and four hepatocellular carcinoma cell lines (HCC) Huh7, Hep3B, Snu449 and Plc has been determined using SRB assay. Esters 89-95 MIR7-3 host gene Homo sapiens 216-220 25606458-1 2014 LIPE is an intracellular neutral lipase, which is capable of hydrolyzing a variety of esters and plays a key role in the mobilization of fatty acids from diacylglycerols. Esters 86-92 lipase E, hormone sensitive type Bos taurus 0-4 24657767-8 2014 Finally, an ester prodrug of the thiol HDAC inhibitor exhibited antiparasitic activity on cultured schistosomes in a dose-dependent manner. Esters 12-17 histone deacetylase 9 Homo sapiens 39-43 25364778-6 2014 Ester conjugates (C5, C10 and C13 mono- and di-(O-acyl)) of GCV were synthesized in one step reaction following conventional esterification reaction. Esters 0-5 homeobox C10 Homo sapiens 22-25 25038463-8 2014 JHEdup was expressed heterologously and found to have high catalytic activity against a chemically diverse group of known ester odorants for this species. Esters 122-127 Juvenile hormone esterase duplication Drosophila melanogaster 0-6 25255441-2 2014 ABCD1 transports CoA-esters of very long-chain fatty acids (VLCFA) into peroxisomes for degradation by beta-oxidation; thus, ABCD1 deficiency results in VLCFA accumulation. Esters 21-27 ATP-binding cassette, sub-family D (ALD), member 1 Mus musculus 0-5 25234292-12 2014 CONCLUSIONS: Our results suggest that prostate tumors overexpressing OPH and/or exhibiting a high level of intrinsic oxidative stress may be susceptible to QM generating prodrug esters that are targeted to OPH with little effect on non-tumorigenic prostate cells. Esters 178-184 acylaminoacyl-peptide hydrolase Homo sapiens 69-72 25234292-12 2014 CONCLUSIONS: Our results suggest that prostate tumors overexpressing OPH and/or exhibiting a high level of intrinsic oxidative stress may be susceptible to QM generating prodrug esters that are targeted to OPH with little effect on non-tumorigenic prostate cells. Esters 178-184 acylaminoacyl-peptide hydrolase Homo sapiens 206-209 24621192-4 2014 Insights into BDE trends with ester size are then analyzed for methyl formate through methyl crotonate. Esters 30-35 homeobox D13 Homo sapiens 14-17 25072100-4 2014 Curcumin was conjugated as an ester to cholesteryl-hyaluronic acid (CHA) nanogel that is capable of targeted delivery to CD44-expressing drug-resistant cancer cells. Esters 30-35 CD44 molecule (Indian blood group) Homo sapiens 121-125 24810629-5 2014 A homology search indicated that ORF32 encodes a hydratase for the CoA-ester, suggesting that ORF32 encodes a hydratase that adds a water molecule to a double bond at C-6 of the CoA-ester of 9alpha-hydroxy-17-oxo-1,2,3,4,10,19-hexanorandrost-6-en-5-oic acid. Esters 71-76 Orf32 Comamonas testosteroni 33-38 24810629-5 2014 A homology search indicated that ORF32 encodes a hydratase for the CoA-ester, suggesting that ORF32 encodes a hydratase that adds a water molecule to a double bond at C-6 of the CoA-ester of 9alpha-hydroxy-17-oxo-1,2,3,4,10,19-hexanorandrost-6-en-5-oic acid. Esters 71-76 Orf32 Comamonas testosteroni 94-99 25364778-6 2014 Ester conjugates (C5, C10 and C13 mono- and di-(O-acyl)) of GCV were synthesized in one step reaction following conventional esterification reaction. Esters 0-5 homeobox C13 Homo sapiens 30-33 25079590-0 2014 A metathesis model for the dehydrogenative coupling of amines with alcohols and esters into carboxamides by Milstein"s [Ru(PNN)(CO)(H)] catalysts. Esters 80-86 pinin, desmosome associated protein Homo sapiens 123-126 24986863-7 2014 Treatment of cells with a d-2-hydroxyglutarate (d-2HG) ester recapitulated these changes, indicating that the alterations observed in the knocked-in cells were mediated by d-2HG produced by the IDH1 mutant. Esters 55-60 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 194-198 25093817-1 2014 In the yeast Saccharomyces cerevisiae two alcohol acetyltransferases (AATases), Atf1 and Atf2, condense short chain alcohols with acetyl-CoA to produce volatile acetate esters. Esters 169-175 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 80-84 25079590-1 2014 Milstein"s [Ru(PNN)(CO)(H)] catalyst (1-Ru) is known to mediate the dehydrogenative coupling of alcohols into esters. Esters 110-116 pinin, desmosome associated protein Homo sapiens 15-18 25093817-1 2014 In the yeast Saccharomyces cerevisiae two alcohol acetyltransferases (AATases), Atf1 and Atf2, condense short chain alcohols with acetyl-CoA to produce volatile acetate esters. Esters 169-175 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 89-93 24937183-0 2014 Synthesis and cytotoxic effect on cancer cell lines and macrophages of novel progesterone derivatives having an ester or a carbamate function at C-3 and C-17. Esters 81-86 complement C3 Homo sapiens 145-148 24871995-3 2014 Ester derivative 7a and conformationally constrained compound 8b were demonstrated to be the most interesting compounds showing a nanomolar 5-HT4R affinity similar to that shown by reference ligands cisapride (1) and RS-23,597-190 (4). Esters 0-5 5-hydroxytryptamine receptor 4 Homo sapiens 140-146 24731705-5 2014 These ester groups were exploited to covalently bond this polymer, denoted as PNPHO, to different proteins with primary amine groups such as alpha-elastin in aqueous media. Esters 6-11 elastin Homo sapiens 147-154 24937183-2 2014 In the second series, both functional groups (ester and carbamate) are bound to C-17 on the pregn-4,6-diene-3,20-dione scaffold (13a-e and 14a-e). Esters 46-51 cytokine like 1 Homo sapiens 80-84 24937183-0 2014 Synthesis and cytotoxic effect on cancer cell lines and macrophages of novel progesterone derivatives having an ester or a carbamate function at C-3 and C-17. Esters 81-86 cytokine like 1 Homo sapiens 153-157 24620755-3 2014 Here, we provide evidence that the enzyme lecithin-cholesterol acyltransferase, long known to esterify cholesterol, also produces monoesters of 24(S)OH-C. Proteoliposomes containing apolipoprotein A-I or apolipoprotein E were used to stimulate the enzyme activity and entrap the formed esters. Esters 134-140 lecithin-cholesterol acyltransferase Homo sapiens 42-78 24518171-6 2014 TNF-alpha alone or in combination with Th2 cytokines decreases the level of long chain free fatty acids (FFAs) and ester linked omega-hydroxy (EO) ceramides, consequently affecting the lipid organization. Esters 115-120 tumor necrosis factor Homo sapiens 0-9 24620755-9 2014 These results suggest that the enzyme, in the presence of the apolipoproteins, converts 24(S)OH-C into esters restricted to the extracellular environment, thus preventing or limiting oxysterol-induced neurotoxic injuries to neurons in culture. Esters 103-109 apolipoprotein E Homo sapiens 62-77 24856385-4 2014 Although to a lesser extent, Lp_1002 also hydrolyzed most of the esters assayed including relevant wine aroma compounds. Esters 65-71 alpha/beta hydrolase Lactobacillus plantarum WCFS1 29-36 24752626-2 2014 The photophysical properties of all the BAM ester conjugates were investigated and found to be highly sensitive to solvent polarity, H-bonding capability and pH of the environment. Esters 44-49 structural maintenance of chromosomes 3 Homo sapiens 40-43 24752626-3 2014 On irradiation using UV light (>=410 nm), BAM ester conjugates underwent heterolytic cleavage of C-O bonds resulting in efficient release of carboxylic and amino acids. Esters 49-54 structural maintenance of chromosomes 3 Homo sapiens 45-48 24661745-0 2014 The AAT1 locus is critical for the biosynthesis of esters contributing to "ripe apple" flavour in "Royal Gala" and "Granny Smith" apples. Esters 51-57 alcohol acyl transferase 1 allele GSa Malus domestica 4-8 24661745-7 2014 Transgenic RG specifically reduced in AAT1 expression showed reduced levels of most key esters in ripe fruit. Esters 88-94 alcohol acyl transferase 1 allele GSa Malus domestica 38-42 24661745-10 2014 These results indicate that the AAT1 locus is critical for the biosynthesis of esters contributing to a "ripe apple" flavour. Esters 79-85 alcohol acyl transferase 1 allele GSa Malus domestica 32-36 24697240-2 2014 Most organic functional groups are tolerated by zinc organometallic reagents, and Csp(2)-centered magnesium organometallic reagents are compatible with important functional groups, such as the ester, aryl ketone, nitro, cyano, and amide functions. Esters 193-198 regulator of calcineurin 2 Homo sapiens 82-87 24806583-2 2014 The results demonstrate that the reaction is potentially useful as it proceeds under very mild conditions (t = 62 C, PCO = 1 bar) and converts aryl chlorides to far more valuable products (especially ortho-substituted benzoic acids and esters) in high yields. Esters 237-243 PCOS1 Homo sapiens 118-125 24835983-1 2014 Modification of a series of P2Y12 receptor antagonists by replacement of the ester functionality was aimed at minimizing the risk of in vivo metabolic instability and pharmacokinetic variability. Esters 77-82 purinergic receptor P2Y12 Homo sapiens 28-33 24512105-10 2014 The enzyme encoded by CES1 is a major liver enzyme that typically catalyzes the decomposition of ester into alcohol and carboxylic acid and is involved in drug or xenobiotics, fatty acid, and cholesterol metabolisms. Esters 97-102 carboxylesterase 1 Homo sapiens 22-26 24668940-4 2014 Two of these products, 8-HEPE and 9-HEPE, enhanced the transcription levels of GAL4-PPARs to a significantly greater extent than 5-HEPE, 12-HEPE, 18-HEPE, EPA, and EPA ethyl-ester. Esters 173-179 galectin 4 Rattus norvegicus 79-83 24631066-4 2014 In this paper we studied how this peptide, as well as inhibitors and modulators of halogenating activity of MPO such as ceruloplasmin (CP), 4-aminobenzoic acid hydrazide (ABAH) and thiocyanate (SCN(-)) affect the accumulation of cholesterol and its esters in monocytes/macrophages after incubation with LDL subjected to different kinds of MPO-dependent oxidative/halogenating modification. Esters 249-255 myeloperoxidase Homo sapiens 108-111 24675140-3 2014 Thus, the cell permeant ester dimethyl alpha-ketoglutarate (DMKG) increased the cytosolic concentration of alpha-ketoglutarate, which was converted into AcCoA through a pathway relying on either of the 2 isocitrate dehydrogenase isoforms (IDH1 or IDH2), as well as on ACLY (ATP citrate lyase). Esters 24-29 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 239-243 24675140-3 2014 Thus, the cell permeant ester dimethyl alpha-ketoglutarate (DMKG) increased the cytosolic concentration of alpha-ketoglutarate, which was converted into AcCoA through a pathway relying on either of the 2 isocitrate dehydrogenase isoforms (IDH1 or IDH2), as well as on ACLY (ATP citrate lyase). Esters 24-29 isocitrate dehydrogenase (NADP(+)) 2 Homo sapiens 247-251 24675140-3 2014 Thus, the cell permeant ester dimethyl alpha-ketoglutarate (DMKG) increased the cytosolic concentration of alpha-ketoglutarate, which was converted into AcCoA through a pathway relying on either of the 2 isocitrate dehydrogenase isoforms (IDH1 or IDH2), as well as on ACLY (ATP citrate lyase). Esters 24-29 ATP citrate lyase Homo sapiens 268-272 24675140-3 2014 Thus, the cell permeant ester dimethyl alpha-ketoglutarate (DMKG) increased the cytosolic concentration of alpha-ketoglutarate, which was converted into AcCoA through a pathway relying on either of the 2 isocitrate dehydrogenase isoforms (IDH1 or IDH2), as well as on ACLY (ATP citrate lyase). Esters 24-29 ATP citrate lyase Homo sapiens 274-291 24632143-0 2014 Ordered cleavage of myeloperoxidase ester bonds releases active site heme leading to inactivation of myeloperoxidase by benzoic acid hydrazide analogs. Esters 36-41 myeloperoxidase Homo sapiens 20-35 24632143-0 2014 Ordered cleavage of myeloperoxidase ester bonds releases active site heme leading to inactivation of myeloperoxidase by benzoic acid hydrazide analogs. Esters 36-41 myeloperoxidase Homo sapiens 101-116 24632143-5 2014 We also determined that MPO inhibition by benzoic acid hydrazide and 4-(trifluoromethyl) benzoic acid hydrazide was due to hydrolysis of the ester bond between MPO heavy chain Glu 242 residue and the heme pyrrole A ring, freeing the light chain and heme b fragment from the larger remaining MPO heavy chain. Esters 141-146 myeloperoxidase Homo sapiens 24-27 24632143-5 2014 We also determined that MPO inhibition by benzoic acid hydrazide and 4-(trifluoromethyl) benzoic acid hydrazide was due to hydrolysis of the ester bond between MPO heavy chain Glu 242 residue and the heme pyrrole A ring, freeing the light chain and heme b fragment from the larger remaining MPO heavy chain. Esters 141-146 myeloperoxidase Homo sapiens 160-163 24632143-5 2014 We also determined that MPO inhibition by benzoic acid hydrazide and 4-(trifluoromethyl) benzoic acid hydrazide was due to hydrolysis of the ester bond between MPO heavy chain Glu 242 residue and the heme pyrrole A ring, freeing the light chain and heme b fragment from the larger remaining MPO heavy chain. Esters 141-146 myeloperoxidase Homo sapiens 160-163 24552471-4 2014 Compounds 5 and 6 possess a unique 7/7 fused carbocyclic core with an internal ester bridge between C-9 and C-14, and 5 exhibited protective activity against H2O2-induced oxidative damage on Caco-2 cells. Esters 79-84 complement C9 Homo sapiens 100-103 24519721-1 2014 A series of acid-cleavable ester-type protecting groups, with acid-sensitivity profiles parallel to those of 2-naphthylmethyl (NAP) or p-methoxybenzyl (PMB) ether, were designed and TFA in toluene was identified as a technically simple and effective deblocking cocktail for their global removal in the context of oligosaccharide synthesis. Esters 27-32 coagulation factor III, tissue factor Homo sapiens 182-185 24400806-2 2014 A series of novel ester derivatives of 1-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(3,5-dichloropyridin-4-yl) ethanol have been synthesized and evaluated for inhibitory activity toward cAMP-specific phosphodiesterase-4 (PDE4). Esters 18-23 phosphodiesterase 4A Homo sapiens 231-235 24461291-2 2014 The anticipated pathway of carboxylesterase-1-mediated carbamate cleavage followed by lactamization and drug release was frustrated by unexpectedly high sensitivity of the ester linkage toward hydrolysis by carboxylesterase-2 and other microsomal components. Esters 35-40 carboxylesterase 2 Homo sapiens 207-225 24524563-6 2014 The present study demonstrated that the absorption of ginsenoside Rh2 in vitro can be significantly enhanced by synthesis of its ester derivative. Esters 129-134 Rh associated glycoprotein Homo sapiens 66-69 24988246-1 2014 Human carboxylesterase 1 (CES1) and carboxylesterase 2 (CES2) are serine esterases responsible for the hydrolysis of ester and amide bonds present in a number of pharmaceutical products. Esters 14-19 carboxylesterase 1 Homo sapiens 26-30 24953389-1 2014 Lipoprotein-associated phospholipase A2 (Lp-PLA2), also named as platelet-activating factor (PAF)-acetylhydrolase, exhibits a Ca<sup>2+</sup>-independent phospholipase A2 activity and catalyzes the hydrolysis of the ester bond at the sn-2 position of PAF and oxidized phospholipids (oxPL). Esters 228-233 phospholipase A2 group VII Homo sapiens 0-39 24953389-1 2014 Lipoprotein-associated phospholipase A2 (Lp-PLA2), also named as platelet-activating factor (PAF)-acetylhydrolase, exhibits a Ca<sup>2+</sup>-independent phospholipase A2 activity and catalyzes the hydrolysis of the ester bond at the sn-2 position of PAF and oxidized phospholipids (oxPL). Esters 228-233 phospholipase A2 group VII Homo sapiens 41-48 24953389-1 2014 Lipoprotein-associated phospholipase A2 (Lp-PLA2), also named as platelet-activating factor (PAF)-acetylhydrolase, exhibits a Ca<sup>2+</sup>-independent phospholipase A2 activity and catalyzes the hydrolysis of the ester bond at the sn-2 position of PAF and oxidized phospholipids (oxPL). Esters 228-233 phospholipase A2 group VII Homo sapiens 65-113 24953389-1 2014 Lipoprotein-associated phospholipase A2 (Lp-PLA2), also named as platelet-activating factor (PAF)-acetylhydrolase, exhibits a Ca<sup>2+</sup>-independent phospholipase A2 activity and catalyzes the hydrolysis of the ester bond at the sn-2 position of PAF and oxidized phospholipids (oxPL). Esters 228-233 phospholipase A2 group IB Homo sapiens 23-39 24141856-4 2014 Here, we studied recombinant human CES1- and CES2-mediated hydrolytic activation of the prodrug esters enalapril and ramipril, compared with the activation of the known substrate trandolapril. Esters 96-102 carboxylesterase 1 Homo sapiens 35-39 24141856-4 2014 Here, we studied recombinant human CES1- and CES2-mediated hydrolytic activation of the prodrug esters enalapril and ramipril, compared with the activation of the known substrate trandolapril. Esters 96-102 carboxylesterase 2 Homo sapiens 45-49 24367998-4 2014 ((Ph2PPr)PDI)Mn was also shown to catalyze the dihydrosilylation of esters following cleavage of the substrate acyl C-O bond. Esters 68-74 peptidyl arginine deiminase 1 Homo sapiens 9-12 25898731-2 2014 The conjugate consists of a residue of rac-1-[13-(Me4-BODIPY-8)tridecanoyl]-2-oleoylglycerol connected to methotrexate by ester bond via beta-Ala-N-carbonylmethylene linker (Me4-BODIPY-8,4,4-difluoro-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacen-8-yl). Esters 122-127 Rac family small GTPase 1 Homo sapiens 39-44 24660685-4 2014 The ester prodrugs of 3 and 4 with diclofenac showed promising dual inhibition of NF-kappa B and COX-2. Esters 4-9 nuclear factor kappa B subunit 1 Homo sapiens 82-92 24660685-4 2014 The ester prodrugs of 3 and 4 with diclofenac showed promising dual inhibition of NF-kappa B and COX-2. Esters 4-9 prostaglandin-endoperoxide synthase 2 Homo sapiens 97-102 24988246-1 2014 Human carboxylesterase 1 (CES1) and carboxylesterase 2 (CES2) are serine esterases responsible for the hydrolysis of ester and amide bonds present in a number of pharmaceutical products. Esters 14-19 carboxylesterase 2 Homo sapiens 36-54 24988246-1 2014 Human carboxylesterase 1 (CES1) and carboxylesterase 2 (CES2) are serine esterases responsible for the hydrolysis of ester and amide bonds present in a number of pharmaceutical products. Esters 14-19 carboxylesterase 2 Homo sapiens 56-60 25485183-3 2014 The GW0742 alcohol derivative was more active than the ester in respect to VDR but less active in regard to PPARdelta. Esters 55-60 vitamin D receptor Homo sapiens 75-78 24477114-4 2014 We observe substantial and differential effects upon amide-to-ester mutation in PDZ2 of postsynaptic density protein 95 and other PDZ domains, suggesting that hydrogen bonding at the carboxylate-binding site contributes to both affinity and selectivity. Esters 62-67 discs large MAGUK scaffold protein 4 Homo sapiens 88-119 24286207-3 2013 We have sought to introduce benzylic substituents alpha to the ester group which affect the half-lives of deactivation through enzymatic activity while enhancing the affinities and efficacies of individual ligands for the CB1 and CB2 receptors. Esters 63-68 cannabinoid receptor 1 Homo sapiens 222-225 24286207-3 2013 We have sought to introduce benzylic substituents alpha to the ester group which affect the half-lives of deactivation through enzymatic activity while enhancing the affinities and efficacies of individual ligands for the CB1 and CB2 receptors. Esters 63-68 cannabinoid receptor 2 Homo sapiens 230-233 24756806-1 2014 Temsirolimus, an ester of sirolimus (rapamycin), selectively inhibits the kinase mammalian target of rapamycin (mTOR) and consequently blocks the translation of cell cycle regulatory proteins and prevents overexpression of angiogenic growth factors. Esters 17-22 mechanistic target of rapamycin kinase Homo sapiens 81-110 24756806-1 2014 Temsirolimus, an ester of sirolimus (rapamycin), selectively inhibits the kinase mammalian target of rapamycin (mTOR) and consequently blocks the translation of cell cycle regulatory proteins and prevents overexpression of angiogenic growth factors. Esters 17-22 mechanistic target of rapamycin kinase Homo sapiens 112-116 24175616-2 2013 This work details an ab initio and chemical kinetic study of the hydrogen atom abstraction reactions by the hydroperoxyl radical (HO2) on the following esters: methyl ethanoate, methyl propanoate, methyl butanoate, methyl pentanoate, methyl isobutyrate, ethyl ethanoate, propyl ethanoate, and isopropyl ethanoate. Esters 152-158 heme oxygenase 2 Homo sapiens 130-133 24036626-1 2013 Secretory phospholipase A2 (sPLA2), which is overexpressed in many tumors, cleaves ester bonds at the sn-2 position of phospholipids. Esters 83-88 phospholipase A2 group IIA Homo sapiens 0-26 24119557-5 2013 While the parent esters display strong activity in enzymatic (ROCK2) and cellular (MLC phosphorylation) assays, their corresponding carboxylic acid metabolites have negligible functional activity. Esters 17-23 rho-associated protein kinase 2 Oryctolagus cuniculus 62-67 24036626-1 2013 Secretory phospholipase A2 (sPLA2), which is overexpressed in many tumors, cleaves ester bonds at the sn-2 position of phospholipids. Esters 83-88 phospholipase A2 group IIA Homo sapiens 28-33 24187979-2 2013 In many cases, PEGylated protein has been synthesized by the conjugation reaction between PEG possessing activated ester and amine(s) in the protein. Esters 115-120 progestagen associated endometrial protein Homo sapiens 15-18 23949087-0 2013 Differential mechanism of the effects of ester-type local anesthetics on sarcoplasmic reticulum Ca-ATPase. Esters 41-46 dynein axonemal heavy chain 8 Homo sapiens 99-105 24127424-6 2013 Here, we report on the accurate synthesis of methylated, phosphorylated, and phosphonated serinyl-derived tRNA(Sec) mimics that contain a hydrolysis-resistant ribose 3"-amide linkage instead of the natural ester bond. Esters 206-211 mitochondrially encoded tRNA glycine Homo sapiens 106-115 23274914-6 2013 Four ester derivatives [acetyl (3), butyryl (4), hexanoyl (5), and benzoyl (6)] were prepared from 1 and their activities evaluated against PTP1B and two cancer cell lines to investigate the structure-activity relationships. Esters 5-10 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 140-145 24256814-2 2013 Pth1 cleaves the ester bond between the peptide and nucleotide of peptidyl-tRNA generated from aborted translation, expression of mini-genes, and short ORFs. Esters 17-22 parathyroid hormone Homo sapiens 0-4 24055044-5 2013 In order to target cardiac mitoKATP channels, we decided to introduce a triphenylphosphonium group through an ester link on the SUR1-selective (R)-7-chloro-3-(1-hydroxy-2-propyl)amino-4H-1,2,4-benzothiadiazine 1,1-dioxide. Esters 110-115 ATP binding cassette subfamily C member 8 Rattus norvegicus 128-132 23996395-5 2013 RESULTS: A beta-hydrogen transfer rearrangement, leading to the selective cleavage of the -O-CH2- bonds, and cleavage of the -CH2-CO- bonds, the ester bonds, and the -CH2-CH2- bonds in the diol moiety were observed. Esters 145-150 amyloid beta precursor protein Homo sapiens 9-15 23909803-4 2013 Here we discuss the unexpected observation that feeding an ester of ketone bodies to the mouse, which increases blood ketone body concentrations, results in an activation of brown fat. Esters 59-64 CD36 molecule Mus musculus 180-183 24076198-5 2013 The conjugation of GA onto chitosan probably occurred between amine (C-2), hydroxyl groups (C-3 and C-6) of chitosan and carboxyl groups of GA, forming amide and ester linkages, respectively. Esters 162-167 complement C2 Homo sapiens 69-72 24076198-5 2013 The conjugation of GA onto chitosan probably occurred between amine (C-2), hydroxyl groups (C-3 and C-6) of chitosan and carboxyl groups of GA, forming amide and ester linkages, respectively. Esters 162-167 complement C3 Homo sapiens 92-95 24076198-5 2013 The conjugation of GA onto chitosan probably occurred between amine (C-2), hydroxyl groups (C-3 and C-6) of chitosan and carboxyl groups of GA, forming amide and ester linkages, respectively. Esters 162-167 complement C6 Homo sapiens 100-103 24036201-0 2013 Enantiopure dihalocyclopropyl alcohols and esters by lipase catalyzed kinetic resolution. Esters 43-49 PAN0_003d1715 Moesziomyces antarcticus 53-59 23737193-1 2013 EstU1 is a unique family VIII carboxylesterase that displays hydrolytic activity toward the amide bond of clinically used beta-lactam antibiotics as well as the ester bond of p-nitrophenyl esters. Esters 38-43 cytochrome c oxidase subunit 8A Homo sapiens 25-29 24042198-5 2013 Furthermore, LK ester treatment altered collapsin response mediator protein 2 phosphorylation. Esters 16-21 dihydropyrimidinase-like 2 Mus musculus 40-77 23863773-5 2013 Derivatives with a hydroxyl group para on the ester-bonded gallate moiety presented a high in vitro binding to DHFR, but exhibited transport problems in cell culture due to ionization at physiologic pHs. Esters 46-51 dihydrofolate reductase Homo sapiens 111-115 24900634-0 2013 Design and Synthesis of Peptide YY Analogues with C-terminal Backbone Amide-to-Ester Modifications. Esters 79-84 peptide YY Homo sapiens 24-34 24900634-3 2013 Here, we describe the design and preparation of a series of PYY(3-36) depsipeptide analogues, in which backbone amide-to-ester modifications were systematically introduced in the C-terminal. Esters 121-126 peptide YY Homo sapiens 60-63 23650868-1 2013 Leu-enkephalin analogues, in which the amide bonds were sequentially and systematically replaced either by ester or N-methyl amide bonds, were prepared using classical organic chemistry as well as solid phase peptide synthesis (SPPS). Esters 107-112 prodynorphin Homo sapiens 0-14 23802190-0 2013 Ethers and esters derived from apocynin avoid the interaction between p47phox and p22phox subunits of NADPH oxidase: evaluation in vitro and in silico. Esters 11-17 NADPH oxidase Drosophila melanogaster 102-115 24098215-4 2013 Intra-molecular hydrogen bonding involving the amino group and ester carbonyl helps to lock the syn conformation of the ester with respect to the amino group. Esters 63-68 synemin Homo sapiens 96-99 24098215-4 2013 Intra-molecular hydrogen bonding involving the amino group and ester carbonyl helps to lock the syn conformation of the ester with respect to the amino group. Esters 120-125 synemin Homo sapiens 96-99 24011181-6 2013 Results show that H2 pressures greatly determine the total ester conversion and selectivity to C15 - C18 aliphatic hydrocarbons. Esters 59-64 placenta associated 8 Homo sapiens 95-98 24011181-6 2013 Results show that H2 pressures greatly determine the total ester conversion and selectivity to C15 - C18 aliphatic hydrocarbons. Esters 59-64 Bardet-Biedl syndrome 9 Homo sapiens 101-104 23023763-1 2013 The rhodamine 6G(+) -perphenazine (Rhod 6G(+) -PPH) compound is formed in the ester-exchange reaction between -OH of PPH and -COOC2 H5 of Rhod 6G(+) . Esters 78-83 enolase 1 Homo sapiens 47-50 23023763-1 2013 The rhodamine 6G(+) -perphenazine (Rhod 6G(+) -PPH) compound is formed in the ester-exchange reaction between -OH of PPH and -COOC2 H5 of Rhod 6G(+) . Esters 78-83 enolase 1 Homo sapiens 117-120 23786256-3 2013 These amines are activated by CYP450 1A1, apparently into hydroxylamines 8a-g that are likely metabolized into esters that ionize into nitrenium ions responsible for cellular damage. Esters 111-117 solute carrier family 45 member 2 Homo sapiens 37-40 23683251-2 2013 Specifically, MTX was conjugated to MWCNTs via a serum-stable yet intracellularly hydrolyzable ester linkage to ensure minimum drug loss in circulation. Esters 95-100 metaxin 1 Homo sapiens 14-17 23857173-5 2013 Among these important proteins are Lecithin:retinol acyltransferase (LRAT) and retinal pigment epithelium-specific 65-kDa protein (RPE65) known to be responsible for esterification of retinol to all-trans-retinyl esters and isomerization of these esters to 11-cis-retinal, respectively. Esters 213-219 lecithin retinol acyltransferase Homo sapiens 35-67 23857173-5 2013 Among these important proteins are Lecithin:retinol acyltransferase (LRAT) and retinal pigment epithelium-specific 65-kDa protein (RPE65) known to be responsible for esterification of retinol to all-trans-retinyl esters and isomerization of these esters to 11-cis-retinal, respectively. Esters 213-219 retinoid isomerohydrolase RPE65 Homo sapiens 79-129 23857173-5 2013 Among these important proteins are Lecithin:retinol acyltransferase (LRAT) and retinal pigment epithelium-specific 65-kDa protein (RPE65) known to be responsible for esterification of retinol to all-trans-retinyl esters and isomerization of these esters to 11-cis-retinal, respectively. Esters 213-219 retinoid isomerohydrolase RPE65 Homo sapiens 131-136 23629657-0 2013 Campylobacter jejuni lipooligosaccharide sialylation, phosphorylation, and amide/ester linkage modifications fine-tune human Toll-like receptor 4 activation. Esters 81-86 toll like receptor 4 Homo sapiens 125-145 23293887-5 2013 The docking studies of most potent analog (7) with 3D crystal structure of the nuclear factor kappa-B (NF-kappaB) P50 homodimer (PDB ID: 1NFK) revealed that carbonyl group of ester side chain and C-28 carboxylic acid groups were mainly involved in hydrogen bonding interaction. Esters 175-180 nuclear factor kappa B subunit 1 Homo sapiens 79-101 23293887-5 2013 The docking studies of most potent analog (7) with 3D crystal structure of the nuclear factor kappa-B (NF-kappaB) P50 homodimer (PDB ID: 1NFK) revealed that carbonyl group of ester side chain and C-28 carboxylic acid groups were mainly involved in hydrogen bonding interaction. Esters 175-180 nuclear factor kappa B subunit 1 Homo sapiens 103-112 23683251-7 2013 Interestingly, the anticancer activities of the ester-linked CNT-MTX conjugates (including the one deprived of FA) were significantly higher than their amide-linked counterpart, suggesting that cleavability of linkers between drug and multifunctional nanotubes critically influence their therapeutic performance. Esters 48-53 metaxin 1 Mus musculus 65-68 23686114-3 2013 Studies using synthetic LXR agonists have also demonstrated that macrophage LXR activation simultaneously induces a second network of genes that promotes fatty acid and triglyceride synthesis that may support the detoxification of excess free cholesterol by storage in the ester form. Esters 247-252 nuclear receptor subfamily 1, group H, member 3 Mus musculus 24-27 23686114-3 2013 Studies using synthetic LXR agonists have also demonstrated that macrophage LXR activation simultaneously induces a second network of genes that promotes fatty acid and triglyceride synthesis that may support the detoxification of excess free cholesterol by storage in the ester form. Esters 247-252 nuclear receptor subfamily 1, group H, member 3 Mus musculus 76-79 23654226-2 2013 FAAH carries an unusual catalytic triad consisting of Lys-Ser-Ser, which uniquely enables the enzyme to cleave amides and esters at similar rates. Esters 122-128 fatty acid amide hydrolase Homo sapiens 0-4 23642004-6 2013 In the case of activated esters, the process can also be viewed as water autoionization with formation of hydroxide ion aided by a second water molecule acting as a general base (W(AI)B mechanism). Esters 25-31 ANIB1 Homo sapiens 181-185 23685569-0 2013 Synthesis and antimalarial testing of neocryptolepine analogues: addition of ester function in SAR study of 2,11-disubstituted indolo[2,3-b]quinolines. Esters 77-82 sarcosinemia autosomal recessive Mus musculus 95-98 22233541-3 2013 Here, we report the synthesis and evaluation of a series of N-methylpiperidinyl thioesters, possessing comparable properties to their corresponding esters, which can be directly evaluated for cholinesterase kinetics and histochemical distribution in human brain tissue. Esters 84-90 butyrylcholinesterase Homo sapiens 192-206 23480813-5 2013 Hydrolysis of the ester side chain facilitated cellular entrapment, enabling detection of heterogeneous POR expression in mixed populations of cells. Esters 18-23 cytochrome p450 oxidoreductase Homo sapiens 104-107 23530975-7 2013 Photoinitiated ester degradation precipitated the rapid release of 72+-5% of complexed DNA from PCB-NBE polyplexes. Esters 15-20 pyruvate carboxylase Homo sapiens 96-99 23597747-3 2013 First, CdS quantum dots were capped with 2-mercaptoethanol with subsequent immobilization of a carboxylated C12-chain transfer agent (C12CTA) via an ester bond. Esters 149-154 CDP-diacylglycerol synthase 1 Homo sapiens 7-10 23469757-5 2013 The platinum drug, oxoplatin, was then subsequently attached to the polymer via ester formation leading to platinum loading of 12 wt % as determined by TGA. Esters 80-85 T-box transcription factor 1 Homo sapiens 152-155 23512331-1 2013 A five-step procedure for the synthesis of cis-1-tosyl-2-tosyloxymethyl-3-(trifluoromethyl)aziridine was developed, starting from 1-ethoxy-2,2,2-trifluoroethanol, involving imination, aziridination, ester reduction, hydrogenation, and N-,O-ditosylation steps. Esters 199-204 suppressor of cytokine signaling 1 Homo sapiens 43-48 23575856-3 2013 In animals heterozygous for the olfactory marker protein (OMP), this adaptive plasticity was strongest in the populations of OSNs that originally responded to the exposure odorant (an ester) and also observed in the responses to a similar odorant (another ester) but had no effect on the responses to odorants dissimilar to the exposure odorant (a ketone and an aldehyde). Esters 184-189 olfactory marker protein Mus musculus 32-56 23575856-3 2013 In animals heterozygous for the olfactory marker protein (OMP), this adaptive plasticity was strongest in the populations of OSNs that originally responded to the exposure odorant (an ester) and also observed in the responses to a similar odorant (another ester) but had no effect on the responses to odorants dissimilar to the exposure odorant (a ketone and an aldehyde). Esters 184-189 olfactory marker protein Mus musculus 58-61 23575856-3 2013 In animals heterozygous for the olfactory marker protein (OMP), this adaptive plasticity was strongest in the populations of OSNs that originally responded to the exposure odorant (an ester) and also observed in the responses to a similar odorant (another ester) but had no effect on the responses to odorants dissimilar to the exposure odorant (a ketone and an aldehyde). Esters 256-261 olfactory marker protein Mus musculus 32-56 23575856-3 2013 In animals heterozygous for the olfactory marker protein (OMP), this adaptive plasticity was strongest in the populations of OSNs that originally responded to the exposure odorant (an ester) and also observed in the responses to a similar odorant (another ester) but had no effect on the responses to odorants dissimilar to the exposure odorant (a ketone and an aldehyde). Esters 256-261 olfactory marker protein Mus musculus 58-61 23495024-6 2013 RESULTS: The structural studies, performed with the aid of ESI-MS(n), confirmed that the lipoic acid was covalently bound to oligo-3-hydroxybutyrate chains through hydrolyzable ester bonds. Esters 177-182 oligodendrocyte transcription factor 3 Homo sapiens 125-132 22902409-5 2013 The water formed during esterification process seems to hinder the esters formation, possibly due to competitive adsorption with methanol and to the promotion of the FAME hydrolysis reaction.The observed catalyst deactivation seems to be related to the reduction of vanadium species. Esters 67-73 benign adult familial myoclonic epilepsy 1 Homo sapiens 166-170 23386702-1 2013 UNLABELLED: Carboxylesterases hydrolyze esters, amides, and thioesters to produce carboxylic acids and resulting alcohols, amines, and thiols, respectively. Esters 40-46 carboxylesterase 1 Homo sapiens 12-29 23386702-2 2013 Uridine 5"-diphosphate- glucuronosyltransferases are colocalized with carboxylesterases and have the potential to further metabolize carboxylic acids to acyl glucuronides, but it is currently unknown if acyl glucuronides, being esters, also interact with carboxylesterases. Esters 228-234 carboxylesterase 1 Homo sapiens 70-87 23264448-1 2013 The purpose of this study was to quantitatively determine the contribution of PepT1 [peptide transporter 1 (SLC15A1)] to the intestinal permeability of valacyclovir, an ester prodrug of the antiviral drug acyclovir. Esters 169-174 solute carrier family 15 (oligopeptide transporter), member 1 Mus musculus 78-83 23380174-5 2013 Docking studies indicated that one of the ester moieties of these compounds played a key role in their interactions with the PDE4B protein. Esters 42-47 phosphodiesterase 4B Homo sapiens 125-130 23116520-6 2013 Based on the established QSAR equations, we analyse 22 new DTC derivatives and identify DTC dicarboxilic acids derivatives and their esters as potentially improved inhibitors of CA I, II, IX and XII. Esters 133-139 carbonic anhydrase 1 Homo sapiens 178-198 23414804-1 2013 We have used a template-assembled synthetic protein (TASP) to investigate catalytic function in ester hydrolysis. Esters 96-101 LanC like 2 Homo sapiens 15-51 23414804-1 2013 We have used a template-assembled synthetic protein (TASP) to investigate catalytic function in ester hydrolysis. Esters 96-101 LanC like 2 Homo sapiens 53-57 23264448-1 2013 The purpose of this study was to quantitatively determine the contribution of PepT1 [peptide transporter 1 (SLC15A1)] to the intestinal permeability of valacyclovir, an ester prodrug of the antiviral drug acyclovir. Esters 169-174 solute carrier family 15 (oligopeptide transporter), member 1 Mus musculus 85-106 23264448-1 2013 The purpose of this study was to quantitatively determine the contribution of PepT1 [peptide transporter 1 (SLC15A1)] to the intestinal permeability of valacyclovir, an ester prodrug of the antiviral drug acyclovir. Esters 169-174 solute carrier family 15 (oligopeptide transporter), member 1 Mus musculus 108-115 23386599-1 2013 Carboxylesterases are a multigene family of mammalian enzymes widely distributed throughout the body that catalyze the hydrolysis of esters, amides, thioesters, and carbamates. Esters 133-139 carboxylesterase 1 Homo sapiens 0-17 23311868-4 2013 CmAAT1, CmAAT3 and CmAAT4 are capable of synthesizing esters, with CmAAT1 the most active. Esters 54-60 benzyl alcohol O-benzoyltransferase-like Cucumis melo 8-14 23311868-4 2013 CmAAT1, CmAAT3 and CmAAT4 are capable of synthesizing esters, with CmAAT1 the most active. Esters 54-60 LOW QUALITY PROTEIN: salutaridinol 7-O-acetyltransferase-like Cucumis melo 19-25 23288782-4 2013 In an effort to solve this problem, we have now synthesized and tested a new prodrug of 2-ME2 that is water-soluble due to a bioreversible hydrophilic group added at the 3-position and that more effectively resists metabolic inactivation due to an ester moiety added to mask the 17-position alcohol. Esters 248-253 malic enzyme 2, NAD(+)-dependent, mitochondrial Mus musculus 90-93 23647544-1 2013 Human carboxylesterase I (hCES 1) plays an important role in the metabolism and activation of prodrugs, such as, the hydrolysis of a variety of drugs of prodrugs featuring an ester, amide or carbamate function. Esters 14-19 carboxylesterase 1 Homo sapiens 26-32 23214420-3 2013 Atu3266 from Agrobacterium tumefaciens C58 and Oant2987 from Ochrobactrum anthropi ATCC 49188 were found to catalyze the hydrolysis of acetyl-(R)-mandelate and similar esters with values of k(cat)/K(m) that exceed 10(5) M(-1) s(-1). Esters 168-174 amidohydrolase/deacetylase family metallohydrolase Agrobacterium fabrum str. C58 0-7 23016683-4 2013 Moreover, incorporation of a peptidyl chain at the N-terminus as well as an introduction of electron withdrawing or electron donating substituents within the ester ring structure allows for a generation of specific inhibitors that react only with target serine protease. Esters 158-163 coagulation factor II, thrombin Homo sapiens 254-269 23245571-1 2013 As a continuation of previous research on a new series of potent and efficacious P-gp-dependent multidrug resistant (MDR) reversers with a N,N-bis(cyclohexanol)amine scaffold, we have designed and synthesized several analogs by modulation of the two aromatic moieties linked through ester functions to the N,N-bis(cyclohexanol)amine, aiming to optimize activity and to extend structure-activity relationships (SAR) within the series. Esters 283-288 phosphoglycolate phosphatase Homo sapiens 81-85 23305399-2 2013 Thiazolidinedione ring upon substitution with different scaffolds like benzylidene, methoxynapthalene, ester, benzyl shows wide spectrum of pharmacological activities like antihyperglycemic, anticancer, aldose reductase (ALR) inhibition, anti-inflammatory, PGDH inhibition, Keratin pigmentation, antioxidant and antimicrobial activity. Esters 103-108 aldo-keto reductase family 1 member B Homo sapiens 203-219 23305399-2 2013 Thiazolidinedione ring upon substitution with different scaffolds like benzylidene, methoxynapthalene, ester, benzyl shows wide spectrum of pharmacological activities like antihyperglycemic, anticancer, aldose reductase (ALR) inhibition, anti-inflammatory, PGDH inhibition, Keratin pigmentation, antioxidant and antimicrobial activity. Esters 103-108 aldo-keto reductase family 1 member B Homo sapiens 221-224 23305399-2 2013 Thiazolidinedione ring upon substitution with different scaffolds like benzylidene, methoxynapthalene, ester, benzyl shows wide spectrum of pharmacological activities like antihyperglycemic, anticancer, aldose reductase (ALR) inhibition, anti-inflammatory, PGDH inhibition, Keratin pigmentation, antioxidant and antimicrobial activity. Esters 103-108 15-hydroxyprostaglandin dehydrogenase Homo sapiens 257-261 22906720-7 2012 In the presence of substrate, the rate of inhibition of the WT SFGH by peroxide increases 14-fold, suggesting uncompetitive behavior linking oxidation to ester hydrolysis. Esters 154-159 S-formylglutathione hydrolase Saccharomyces cerevisiae S288C 63-67 23194315-10 2012 Experimental GAs for these esters are in the range of 336.7-338.1 kcal/mol, in excellent agreement with the calculated G3(MP2) values. Esters 27-33 tryptase pseudogene 1 Homo sapiens 122-125 23124213-1 2012 Esters of 1,4-benzoxazine and 1,4-benzodioxine compounds 1 and 10, which combine thrombin inhibitory and GPIIb/IIIa antagonistic activity in one molecule are shown to inhibit endothelial cell migration and tube formation in vitro and angiogenesis in the chicken chorioallantoic membrane (CAM) assay. Esters 0-6 coagulation factor II, thrombin Gallus gallus 81-89 22940277-3 2012 His-tag purified recombinant CT149 exhibited ester hydrolysis activity in a nitrophenyl acetate-based cell-free assay system. Esters 45-50 tektin 5 Homo sapiens 29-34 22911105-2 2012 We show that acute administration of a DGAT1 inhibitor (DGAT1i) by oral gavage or genetic deletion of intestinal Dgat1 (intestine-Dgat1(-/-)) markedly reduced postprandial plasma TG and retinyl ester excursions by inhibiting chylomicron secretion in mice. Esters 194-199 diacylglycerol O-acyltransferase 1 Mus musculus 39-44 22911105-2 2012 We show that acute administration of a DGAT1 inhibitor (DGAT1i) by oral gavage or genetic deletion of intestinal Dgat1 (intestine-Dgat1(-/-)) markedly reduced postprandial plasma TG and retinyl ester excursions by inhibiting chylomicron secretion in mice. Esters 194-199 diacylglycerol O-acyltransferase 1 Mus musculus 113-118 22911105-2 2012 We show that acute administration of a DGAT1 inhibitor (DGAT1i) by oral gavage or genetic deletion of intestinal Dgat1 (intestine-Dgat1(-/-)) markedly reduced postprandial plasma TG and retinyl ester excursions by inhibiting chylomicron secretion in mice. Esters 194-199 diacylglycerol O-acyltransferase 1 Mus musculus 120-140 23039790-6 2012 The monoester of astaxanthin, however, allows formation of the neutral radical at C3" and prevents its formation at the opposite end where the ester group is attached. Esters 8-13 complement C3 Homo sapiens 82-84 22877990-1 2012 Fatty acid amide hydrolase (FAAH) is a membrane protein that plays a relevant role in the metabolism of fatty acid amides and esters. Esters 126-132 fatty acid amide hydrolase Homo sapiens 28-32 22989032-4 2012 Selective inhibition of intestinal MTP is achieved via rapid hydrolysis of its ester linkage by liver-specific carboxylesterase(s), resulting in the formation of an inactive carboxylic acid metabolite 1. Esters 79-84 microsomal triglyceride transfer protein Homo sapiens 35-38 22728958-1 2012 Fatty acid synthase (FASN or FAS, EC 2.3.1.85) is the sole mammalian enzyme to synthesize fatty acids de novo from acetyl- and malonyl-coenzyme A (CoA) esters. Esters 152-158 fatty acid synthase Homo sapiens 0-19 22453680-4 2012 Process intensification (PI) was established by performing a novel de-blocking (de-esterification) of the partially purified insulin ester and conjugation at B-29 Lys residue of B chain with a short-chain methoxy polyethylene glycol (mPEG) in a single-pot reactor. Esters 83-88 insulin Homo sapiens 125-132 22728958-1 2012 Fatty acid synthase (FASN or FAS, EC 2.3.1.85) is the sole mammalian enzyme to synthesize fatty acids de novo from acetyl- and malonyl-coenzyme A (CoA) esters. Esters 152-158 fatty acid synthase Homo sapiens 21-25 22871579-3 2012 The docking results suggested that these alkenyl derivatives containing ester moiety interact well with the PDE4B protein in silico where the ester carbonyl oxygen played a key role. Esters 72-77 phosphodiesterase 4B Homo sapiens 108-113 22901393-0 2012 Biologically active ester derivatives as potent inhibitors of the soluble epoxide hydrolase. Esters 20-25 epoxide hydrolase 2 Homo sapiens 66-91 22871579-3 2012 The docking results suggested that these alkenyl derivatives containing ester moiety interact well with the PDE4B protein in silico where the ester carbonyl oxygen played a key role. Esters 142-147 phosphodiesterase 4B Homo sapiens 108-113 22228039-2 2012 The results indicated that the aggregating capabilities of IP esters (IP(1-6)) on the 2 proteins decreased dramatically from IP(6) to IP(5) and became negligible with IP(1-4). Esters 62-68 inhibitor of nuclear factor kappa B kinase regulatory subunit gamma Homo sapiens 70-76 22615272-5 2012 On the basis of earlier computational studies, we hypothesized that OGp might be replaceable by simpler ester groups to make the enzyme-specific activation approach to peptide bond formation more accessible. Esters 104-109 oviductal glycoprotein 1 Homo sapiens 68-71 22615272-9 2012 The results were compared with those obtained from a previous study of Z-X(AA) -OGp esters. Esters 84-90 oviductal glycoprotein 1 Homo sapiens 80-83 22525521-1 2012 Carboxylesterases (CES) metabolize esters. Esters 35-41 carboxylesterase 1 Homo sapiens 0-17 22642495-1 2012 Ester bond hydrolysis of membrane phospholipids by Phospholipase A(2) and consequent release of fatty acids are the initiating steps of inflammation. Esters 0-5 phospholipase A2 group IB Homo sapiens 51-69 22352697-1 2012 The purposes of this study were to expand the structure of parent drugs selected for peptide transporter 1 (PepT1)-targeted ester prodrug design and to improve oral bioavailability of oleanolic acid (OA), a Biopharmaceutics Classification System (BCS) class IV drug. Esters 124-129 solute carrier family 15 member 1 Rattus norvegicus 85-106 22352697-1 2012 The purposes of this study were to expand the structure of parent drugs selected for peptide transporter 1 (PepT1)-targeted ester prodrug design and to improve oral bioavailability of oleanolic acid (OA), a Biopharmaceutics Classification System (BCS) class IV drug. Esters 124-129 solute carrier family 15 member 1 Rattus norvegicus 108-113 22674813-2 2012 An efficient total chemical synthesis of the insulin molecule has been devised on the basis of a key ester-linked intermediate that is chemically converted to fully active human insulin. Esters 101-106 insulin Homo sapiens 45-52 22674813-2 2012 An efficient total chemical synthesis of the insulin molecule has been devised on the basis of a key ester-linked intermediate that is chemically converted to fully active human insulin. Esters 101-106 insulin Homo sapiens 178-185 22407924-2 2012 To increase the delivery of naproxen across the blood-brain barrier (BBB), 3 prodrugs (P1, P2 and P3) of naproxen were synthesized through either ester bond or amido bond using the dimethylamino moiety as a brain-targeting ligand. Esters 146-151 perforin 1 Rattus norvegicus 87-100 22407924-4 2012 P3 with an amido bond appeared to be highly stable in all incubation media, whereas P1 and P2 with ester bonds were partially hydrolyzed in alkaline environment and brain homogenate to yield the parent drug. Esters 99-104 perforin 1 Rattus norvegicus 84-93 22407924-6 2012 In addition, the Cmax of TN in the brain after the administration of prodrugs with ester bonds (P1 and P2) was higher than that of the amide prodrug (P3). Esters 83-88 perforin 1 Rattus norvegicus 96-105 22228039-2 2012 The results indicated that the aggregating capabilities of IP esters (IP(1-6)) on the 2 proteins decreased dramatically from IP(6) to IP(5) and became negligible with IP(1-4). Esters 62-68 inhibitor of nuclear factor kappa B kinase regulatory subunit gamma Homo sapiens 167-173 22530559-1 2012 Chiral 2-piperidinone compounds with various C-6 substituents were successfully synthesized via a Pd-catalyzed asymmetric 6-endo cyclization of dienamides, which were evidently activated by both N-p-toluenesulfonyl and C-3 ester substituents. Esters 223-228 complement C6 Homo sapiens 45-48 22474282-8 2012 Mice lacking LCAT have decreased levels of PREG esters in the adrenals. Esters 48-54 lecithin cholesterol acyltransferase Mus musculus 13-17 22122192-3 2012 We have developed a series of TLR7-selective "antedrugs", including SM-324405 and AZ12441970, which contain an ester group rapidly cleaved in plasma to reduce systemic exposure. Esters 111-116 toll-like receptor 7 Mus musculus 30-34 22464681-0 2012 Ester and carbamate ester derivatives of Biochanin A: synthesis and in vitro evaluation of estrogenic and antiproliferative activities. Esters 0-5 B cell linker Homo sapiens 41-52 22464681-5 2012 We also synthesized esters (1, 3) and carbamate esters (2, 4, 5) at position 7 of BCA using short aliphatic chains bearing a chlorine (1, 2) or a bromine atom (3, 4) or long aliphatic chains without such atoms (5). Esters 20-26 B cell linker Homo sapiens 82-85 22401958-2 2012 We purified SMP-30 from mouse (Mo) liver and compared its hydrolytic activity towards various esters, lactones, and G-type nerve agents with that of human paraoxonase1 (Hu PON1) and squid diisopropylfluorophosphatase (DFPase). Esters 94-100 regucalcin Mus musculus 12-18 22122192-4 2012 EXPERIMENTAL APPROACH Agonist activity at TLR7 of the parent ester and acid metabolite was assessed in vitro in reporter cells and primary cells from a number of species. Esters 61-66 toll-like receptor 7 Mus musculus 42-46 22385476-2 2012 We had previously determined that at least one acyl group of optimal length (C(16)) and an appropriately orientated ester carbonyl group is essential for TLR2-agonistic activity. Esters 116-121 toll like receptor 2 Homo sapiens 154-158 22223465-3 2012 Other features of this synthetic route include the catalytic asymmetric alkynylation of an aldehyde to synthesize the chiral ene-VCP substrate, a highly regioselective conversion of the [(5+2)+1] cycloadduct into its enol triflate, and the inversion of the inside-outside tricycle to the outside-outside structure by an ester-reduction/elimination to enol-ether/hydrogenation procedure. Esters 320-325 valosin containing protein Homo sapiens 129-132 22372635-4 2012 8:2 FTOH was generated with cleavage of the ester linkage of 8:2 FTS followed by a rapid decline (t(1/2) ~ 2 d) due to subsequent biodegradation. Esters 44-49 AKT interacting protein Homo sapiens 65-68 22372635-8 2012 Further analysis of mass spectrometry fragmentation patterns and chromatography supported the conclusion that hydrolysis of the ester linkage is predominantly the first step in the degradation of 8:2 FTS with the ultimate formation of terminal products such as PFOA. Esters 128-133 AKT interacting protein Homo sapiens 200-203 22154009-1 2012 Using ester bonds, vascular endothelial growth factor-A (VEGF-A) was immobilized on the surface of a novel biometal, nickel-free high-nitrogen stainless steel (HNS). Esters 6-11 vascular endothelial growth factor A Homo sapiens 19-55 22154009-1 2012 Using ester bonds, vascular endothelial growth factor-A (VEGF-A) was immobilized on the surface of a novel biometal, nickel-free high-nitrogen stainless steel (HNS). Esters 6-11 vascular endothelial growth factor A Homo sapiens 57-63 22154009-7 2012 Quantitative analysis demonstrated that immobilized VEGF-A remained even after immersion in culture medium for 7 days; however, it was gradually deimmobilized by hydrolysis of the ester bonds at the TSC-metal interface. Esters 180-185 vascular endothelial growth factor A Homo sapiens 52-58 22154009-8 2012 As a result, VEGF-A-immobilized HNS significantly contributed to the stimulation of HUVEC growth for the initial stage of culture, even though the gradual reduction in growth stimulation of HUVECs occurred by the sequential deimmobilization of VEGF-A, which was caused by the hydrolysis of the ester groups. Esters 294-299 vascular endothelial growth factor A Homo sapiens 13-19 22038943-4 2012 Polymorphisms in 3 genomic regions (Or22a/Or22b, Or35a, and Or47a) were identified and associated with variation in behavior to these esters. Esters 134-140 Odorant receptor 22a Drosophila melanogaster 36-41 22229781-3 2012 Even more remarkably, in contrast with the C-6 regioselectivity of other reactions of cellulose and its derivatives, this deacylation shows substantial selectivity for the removal of the acyl groups from the esters of the secondary alcohols at C-2 and C-3, affording cellulose-6-O-esters with high regioselectivity by a simple one-step process employing no protective groups. Esters 208-214 complement C6 Homo sapiens 43-46 22229781-3 2012 Even more remarkably, in contrast with the C-6 regioselectivity of other reactions of cellulose and its derivatives, this deacylation shows substantial selectivity for the removal of the acyl groups from the esters of the secondary alcohols at C-2 and C-3, affording cellulose-6-O-esters with high regioselectivity by a simple one-step process employing no protective groups. Esters 208-214 complement C2 Homo sapiens 244-255 22261097-10 2012 The stability of the ester-amide linker between the RBC and HPG was evaluated by comparing the clearance rate of (3)H-HPG60K-RBC and PKH-26 lipid fluorescent membrane marker labeled HPG60K-RBCs. Esters 21-26 gonadotropin releasing hormone 1 Mus musculus 52-63 22260520-7 2012 MEPI-Pd was utilized for the allylic arylation/alkenylation/vinylation of allylic esters and carbonates with aryl/alkenylboronic acids, vinylboronic acid esters, and tetraaryl borates. Esters 82-88 serpin family I member 2 Homo sapiens 0-4 22038943-4 2012 Polymorphisms in 3 genomic regions (Or22a/Or22b, Or35a, and Or47a) were identified and associated with variation in behavior to these esters. Esters 134-140 Odorant receptor 22b Drosophila melanogaster 42-47 22038943-4 2012 Polymorphisms in 3 genomic regions (Or22a/Or22b, Or35a, and Or47a) were identified and associated with variation in behavior to these esters. Esters 134-140 Odorant receptor 35a Drosophila melanogaster 49-54 22038943-4 2012 Polymorphisms in 3 genomic regions (Or22a/Or22b, Or35a, and Or47a) were identified and associated with variation in behavior to these esters. Esters 134-140 Odorant receptor 47a Drosophila melanogaster 60-65 22249408-5 2012 Hydrolyses studies with BChE confirmed that (R)-enantiomers of the prepared esters are much better substrates for the enzyme than (S)-enantiomers. Esters 76-82 butyrylcholinesterase Homo sapiens 24-28 22225915-8 2012 Additionally, a comparative AutoDock study into Cox 1 and Cox2 has been done involving both of rigid and flexible docking for potential selectivity of our compounds within different Cox enzymes and to find out the binding orientation of these novel esters into their binding site. Esters 249-255 mitochondrially encoded cytochrome c oxidase I Homo sapiens 48-53 22225915-8 2012 Additionally, a comparative AutoDock study into Cox 1 and Cox2 has been done involving both of rigid and flexible docking for potential selectivity of our compounds within different Cox enzymes and to find out the binding orientation of these novel esters into their binding site. Esters 249-255 mitochondrially encoded cytochrome c oxidase II Homo sapiens 58-62 22193970-1 2012 Human paraoxonase 1 (huPON1) is a calcium-dependent esterase responsible for hydrolysis of a wide variety of substrates including organophosphates, esters, lactones, and paraoxon. Esters 148-154 paraoxonase 1 Homo sapiens 6-19 22286034-2 2012 Recently we have found that the C-terminal part of ghrelin protects the ester bond of 3-octanoyled serine from plasma esterases and plays the essential role to prolong the plasma half-life and to show its biological activity in vivo. Esters 72-77 ghrelin and obestatin prepropeptide Rattus norvegicus 51-58 22148253-2 2012 In this regard, NSAID ester intermediates were potent and selective COX-2 inhibitors in vitro, showed equipotent anti-inflammatory activity compared to the corresponding parent NSAID, but showed a markedly reduced gastric toxicity when administered orally. Esters 22-27 mitochondrially encoded cytochrome c oxidase II Homo sapiens 68-73 22087875-3 2012 MP2 calculations suggest that the first acyl transfer between the ester and sodium formamide is rate-determining. Esters 66-71 tryptase pseudogene 1 Homo sapiens 0-3 22021637-15 2012 Anteiso-FAME yield prominent ions (20-100% of base peak) corresponding to losses on both side of the methyl branch, [M-29] and [M-57], and tend to produce more prominent m/z 115 peaks corresponding to a cyclization product around the ester. Esters 234-239 benign adult familial myoclonic epilepsy 1 Homo sapiens 8-12 21414846-4 2012 In vitro studies with the ester dimethylfumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 nuclear factor kappa B subunit 1 Homo sapiens 89-111 21414846-4 2012 In vitro studies with the ester dimethylfumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 nuclear factor kappa B subunit 1 Homo sapiens 113-122 21414846-4 2012 In vitro studies with the ester dimethylfumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 tumor necrosis factor Homo sapiens 151-178 21414846-4 2012 In vitro studies with the ester dimethylfumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 tumor necrosis factor Homo sapiens 180-189 22040511-5 2012 Ibuprofen (IBU), a popular non-steroidal anti-inflammatory drug, was co-valently (ester) bonded to the PAMAM/PCL molecules using the DCC/DMAP coupling method (DCC, N,N"-dicyclohexylcarbodiimide; DMAP, 4-(dimethylamino)pyridine). Esters 82-87 DCC netrin 1 receptor Homo sapiens 133-136 22252536-3 2012 The fatty acid components of the esters were composed of normal chain acids (from C(10) to C(14)) and of branched chain acids (from iso-C(12) to iso-C(15) and anteiso-C(15)). Esters 33-39 chromosome 12 open reading frame 57 Homo sapiens 82-87 22252536-3 2012 The fatty acid components of the esters were composed of normal chain acids (from C(10) to C(14)) and of branched chain acids (from iso-C(12) to iso-C(15) and anteiso-C(15)). Esters 33-39 placenta associated 8 Homo sapiens 149-154 22252536-3 2012 The fatty acid components of the esters were composed of normal chain acids (from C(10) to C(14)) and of branched chain acids (from iso-C(12) to iso-C(15) and anteiso-C(15)). Esters 33-39 placenta associated 8 Homo sapiens 167-172 22209647-3 2012 The terminal ester derivatives of alpha1 (diacetate and dibenzoate) retained the hormonal activity, whereas a dicarbamate derivative completely suppressed the activity. Esters 13-18 adrenoceptor alpha 1D Homo sapiens 34-40 22568819-2 2012 This kind of O-to-N intramolecular acyl migration could be caused by the near distance between the nucleophilic nitrogen atom and the carbonyl group of the ester at C-1 in the C19-diterpenoid alkaloids, which is consistent with the conformation of rings A and E in the C19-diterpenoid alkaloids. Esters 156-161 heterogeneous nuclear ribonucleoprotein C Homo sapiens 165-168 22426716-1 2012 Plant phospholipases can be grouped into four major types, phospholipase D, phospholipase C, phospholipase A1 (PLA(1)), and phospholipase A2 (PLA(2)), that hydrolyze glycerophospholipids at different ester bonds. Esters 200-205 phospholipase A2 group IB Homo sapiens 124-140 22975051-2 2012 The acyl modification of ghrelin is unique in that it takes place via a susceptible ester linkage in the conserved serine-3 of ghrelin and is composed principally of octanoyl and, to lesser extent, decanoyl fatty acids. Esters 84-89 appetite-regulating hormone Capra hircus 25-32 22975051-2 2012 The acyl modification of ghrelin is unique in that it takes place via a susceptible ester linkage in the conserved serine-3 of ghrelin and is composed principally of octanoyl and, to lesser extent, decanoyl fatty acids. Esters 84-89 appetite-regulating hormone Capra hircus 127-134 22975051-3 2012 The nature of this ester linkage makes it susceptible to esterases, which convert it to its des-acyl forms, and, if not adequately inhibited, the conversion to des-acyl ghrelin, particularly post sample collection, can lead to artifactual and misleading results. Esters 19-24 appetite-regulating hormone Capra hircus 169-176 22426716-1 2012 Plant phospholipases can be grouped into four major types, phospholipase D, phospholipase C, phospholipase A1 (PLA(1)), and phospholipase A2 (PLA(2)), that hydrolyze glycerophospholipids at different ester bonds. Esters 200-205 phospholipase A2 group IB Homo sapiens 142-148 22279528-4 2012 We now report that Largazole and its ester and ketone analogs selectively inhibit ubiquitin conjugation to p27(Kip1) and TRF1 in vitro. Esters 37-42 interferon alpha inducible protein 27 Homo sapiens 107-110 22279528-4 2012 We now report that Largazole and its ester and ketone analogs selectively inhibit ubiquitin conjugation to p27(Kip1) and TRF1 in vitro. Esters 37-42 cyclin dependent kinase inhibitor 1B Homo sapiens 111-115 22279528-4 2012 We now report that Largazole and its ester and ketone analogs selectively inhibit ubiquitin conjugation to p27(Kip1) and TRF1 in vitro. Esters 37-42 telomeric repeat binding factor 1 Homo sapiens 121-125 22204136-6 2011 These results indicated that CES2 represents the major CESs isoform in the rat complete intestine and decreased from duodenum to colon, whereas the expression of CES1 was too low to influence the metabolism of ester prodrugs. Esters 210-215 carboxylesterase 1E Rattus norvegicus 162-166 21911017-2 2011 Two novel linker molecules, containing an ester bond and/or a disulfide bond for temporary immobilization, were synthesized and conjugated to lysozyme. Esters 42-47 lysozyme Homo sapiens 142-150 21911017-7 2011 Upon hydrolysis of the ester bonds or incubation with glutathione to reduce disulfide bonds of the linker molecules that conjugate the lysozyme to the gel network, the modified lysozyme was mobilized and released from the hydrogel to the same extent as native lysozyme. Esters 23-28 lysozyme Homo sapiens 135-143 21911017-7 2011 Upon hydrolysis of the ester bonds or incubation with glutathione to reduce disulfide bonds of the linker molecules that conjugate the lysozyme to the gel network, the modified lysozyme was mobilized and released from the hydrogel to the same extent as native lysozyme. Esters 23-28 lysozyme Homo sapiens 177-185 21911017-7 2011 Upon hydrolysis of the ester bonds or incubation with glutathione to reduce disulfide bonds of the linker molecules that conjugate the lysozyme to the gel network, the modified lysozyme was mobilized and released from the hydrogel to the same extent as native lysozyme. Esters 23-28 lysozyme Homo sapiens 177-185 21993326-7 2011 Alkali transesterification of esterified fats resulted in a product with 97.3 wt.% ester content. Esters 12-17 chromosome 10 open reading frame 90 Homo sapiens 41-45 22189182-14 2011 The 8, 17-epoxide of BrDs played a crucial role in the inhibition of IL-6 expression, and replacement of the C-12 hydroxyl group with longer esters in BrDs gradually decreased this inhibitory activity. Esters 141-147 interleukin 6 Mus musculus 69-73 22171060-6 2011 We found that RPE65 was selectively expressed in human green/red cones but absent from blue cones and mediated ester hydrolysis for photopigment synthesis in vitro. Esters 111-116 retinoid isomerohydrolase RPE65 Homo sapiens 14-19 22007676-2 2011 In continuation of previously reported structure-activity relationships on this chemotype, we have determined that at least one acyl group of optimal length (C(16)) and an appropriately oriented ester carbonyl group is essential for TLR2-agonistic activity. Esters 195-200 toll like receptor 2 Homo sapiens 233-237 21698595-3 2011 In this work, we have applied the stopped-flow technique and the method of reaction progress curve fitting to extract kinetic parameters for the CPA-catalyzed hydrolyses of smaller (typical) peptide and ester substrates, known for their strong activating/inhibiting impact, thus to which the traditional method of "initial rates" is not applicable. Esters 203-208 carboxypeptidase A1 Homo sapiens 145-148 21698595-5 2011 Analysis of the obtained results allowed for: (i) the further substantiation of diverse mechanistic patterns for archetypal specific peptide and ester substrates, (ii) testing and disclosure of intrinsic links between the stabilizing/destabilizing and activating/inhibiting effects for the important model enzyme, CPA, and (iii) tentative explanation of a distinct activating/inhibiting impact of these substrates through the strong specific interaction of their benzyl (Bz) moiety with the substrate binding S(3) subsite of CPA. Esters 145-150 carboxypeptidase A1 Homo sapiens 314-317 21698595-5 2011 Analysis of the obtained results allowed for: (i) the further substantiation of diverse mechanistic patterns for archetypal specific peptide and ester substrates, (ii) testing and disclosure of intrinsic links between the stabilizing/destabilizing and activating/inhibiting effects for the important model enzyme, CPA, and (iii) tentative explanation of a distinct activating/inhibiting impact of these substrates through the strong specific interaction of their benzyl (Bz) moiety with the substrate binding S(3) subsite of CPA. Esters 145-150 carboxypeptidase A1 Homo sapiens 525-528 21698595-6 2011 We have demonstrated that stabilization of CPA either through the interaction with an extra Bz moiety (belonging to another substrate or to the product) leads to the increase of its catalytic power with respect to the specific peptide substrate and to its decrease with respect to the counterpart ester substrate. Esters 297-302 carboxypeptidase A1 Homo sapiens 43-46 21975067-2 2011 The endogenous PKC activator diacylglycerol contains two long carbon chains, which are attached to the glycerol moiety via ester linkage. Esters 123-128 proline rich transmembrane protein 2 Homo sapiens 15-18 21802514-1 2011 Human butyrylcholinesterase (BChE) can scavenge and thereby provide protection against various toxic esters, including organophosphate-based chemical warfare agents and the recreational drug cocaine. Esters 101-107 butyrylcholinesterase Homo sapiens 6-27 21802514-1 2011 Human butyrylcholinesterase (BChE) can scavenge and thereby provide protection against various toxic esters, including organophosphate-based chemical warfare agents and the recreational drug cocaine. Esters 101-107 butyrylcholinesterase Homo sapiens 29-33 22204136-8 2011 Thus, the knowledge about the characteristic and site-specific expression of CES1 and CES2 in rat intestine will help to predict the oral bioavailability of ester prodrugs. Esters 157-162 carboxylesterase 1E Rattus norvegicus 77-81 22204136-8 2011 Thus, the knowledge about the characteristic and site-specific expression of CES1 and CES2 in rat intestine will help to predict the oral bioavailability of ester prodrugs. Esters 157-162 carboxylesterase 2 Rattus norvegicus 86-90 21796287-4 2011 The assay applies p-nitrophenol octanoate (NPO) as the substrate and in the presence of lipase the ester is hydrolyzed to p-nitrophenolate which has a strong absorbance at 405 nm. Esters 99-104 PAN0_003d1715 Moesziomyces antarcticus 88-94 21868138-2 2011 In the present study, we have synthesized ester derivatives of two important PUFA viz., linoleic acid (LA) and arachidonic acid (AA) with propofol, a widely used general anaesthetic-sedative agent. Esters 42-47 pumilio RNA binding family member 3 Homo sapiens 77-81 21745144-15 2011 Preliminary metabolic studies of carp reveal that ester hydrolysis of T-2 toxin in carp may not play as important a role as is the case with land animals. Esters 50-55 solute carrier family 25 member 5 Homo sapiens 70-73 21854003-3 2011 In MPO, modified heme b is covalently bound to the protein via two ester linkages and one sulfonium ion linkage with a strong impact on its (electronic) structure and biophysical and chemical properties. Esters 67-72 myeloperoxidase Homo sapiens 3-6 21823576-5 2011 Cleavage of the Roussin"s Red "ester" (mu-SPh)(2)[Fe(NO)(2)](2) with either NHC or imidazole results in the formation of (NHC-iPr)(PhS)Fe(NO)(2) (7) and (Imid-iPr)(PhS)Fe(NO)(2) (10) (Imid-iPr = 2-isopropylimidazole). Esters 30-36 surfactant associated 3 Homo sapiens 42-45 21826775-5 2011 To provide insight in the binding mode of various Z-X(AA)-OGp esters, computational docking studies were performed. Esters 62-68 oviductal glycoprotein 1 Homo sapiens 58-61 21853482-2 2011 Of the ester, methyl, hydroxymethyl and methoxymethyl disubstituted compounds prepared, 3,7-dimethyl-imipramine was found to be the most potent against the human serotonin transporter (hSERT). Esters 7-12 solute carrier family 6 member 4 Homo sapiens 162-183 21817801-2 2011 The syn-keto anti-ester conformations in the crystalline keto diesters are governed by electronic delocalization between the P-C and ylidic bonds and an acyl group, and by intra- and intermolecular interactions. Esters 18-23 synemin Homo sapiens 4-7 21675705-4 2011 WDS observations revealed that the covalently bonded POSS moieties developed a near-continuous and robust POSS-layer after initial degradation, which prevented ester bonds of PCL from enzymatic attack, thereby inhibiting further degradation. Esters 160-165 PHD finger protein 1 Homo sapiens 175-178 21570282-4 2011 Among these esters highly potent and selective ABCG2 modulators were identified (inhibition of ABCB1 and ABCG2 determined in the calcein-AM and the Hoechst 33342 microplate assay, respectively). Esters 12-18 ATP binding cassette subfamily B member 1 Homo sapiens 95-100 21641217-4 2011 The prodrug ester 14 is a selective COX-2 inhibitor that exhibited AI activity (ED(50)=72.2mmol/kg po) between that of the reference drugs celecoxib (ED(50)=30.9mumol/kg po) and ibuprofen (ED(50)=327mumol/kg po). Esters 12-17 mitochondrially encoded cytochrome c oxidase II Homo sapiens 36-41 21641217-6 2011 These studies indicate hybrid ester AI/NO donor prodrugs (NONO-coxibs) constitutes a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 non-POU domain containing octamer binding Homo sapiens 58-62 21641217-6 2011 These studies indicate hybrid ester AI/NO donor prodrugs (NONO-coxibs) constitutes a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 mitochondrially encoded cytochrome c oxidase II Homo sapiens 160-165 21493626-8 2011 Following a 50-60% photobleach, Myo7a-mutant retinas exhibited increased all-trans-retinyl ester levels during the initial stages of dark recovery, consistent with a deficiency in RPE65 activity. Esters 91-96 myosin VIIA Mus musculus 32-37 21366497-7 2011 The increase rate was rapid and early saturable for C5, C5OH, C6DC, C8:1, C10DC and C18:2 esters, slower for C2, C4, C6, C18 and C18:1 esters, it was slowest and reached a late plateau for C3, C8DC, C14:2, C16 and C16:1, and finally almost gradual increase was seen for 11 acylcarnitines. Esters 90-96 Bardet-Biedl syndrome 9 Homo sapiens 84-87 21570282-4 2011 Among these esters highly potent and selective ABCG2 modulators were identified (inhibition of ABCB1 and ABCG2 determined in the calcein-AM and the Hoechst 33342 microplate assay, respectively). Esters 12-18 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 47-52 21570282-4 2011 Among these esters highly potent and selective ABCG2 modulators were identified (inhibition of ABCB1 and ABCG2 determined in the calcein-AM and the Hoechst 33342 microplate assay, respectively). Esters 12-18 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 105-110 21524587-2 2011 Previous studies have shown that esters and amides of non-selective inhibitors such as indomethacin are selective against COX-2, which is the therapeutically relevant isoform. Esters 33-39 mitochondrially encoded cytochrome c oxidase II Homo sapiens 122-127 21538760-1 2011 The O-acyl isopeptide (1) of islet amyloid polypeptide (IAPP), which contains an ester moiety at both Ala8-Thr9 and Ser19-Ser20, was prepared by sequential segment condensation based on the O-acyl isopeptide method. Esters 81-86 islet amyloid polypeptide Homo sapiens 56-60 21383096-9 2011 Together, these observations indicate that the conversion of GS-9191 to cPrPMEDAP occurs in lysosomes via CatA-mediated ester cleavage, followed by the release of cPrPMEDAP, most likely through the combination of enzyme-driven and spontaneous pH-driven hydrolysis of a cPrPMEDAP-Phe intermediate. Esters 120-125 cathepsin A Homo sapiens 106-110 21241067-2 2011 Therefore we synthesized a novel conjugate of doxorubicin (DOX) with an EGFR-binding peptide (NH2-CMYIEALDKYAC-COOH; EBP) via an ester bond at position 14 of DOX through a glutarate spacer. Esters 129-134 epidermal growth factor receptor Mus musculus 72-76 21371445-4 2011 Moreover, the CEU original covalent binding by an ester linkage on beta-tubulin Glu198 and prohibitin Asp40 was maintained with Oxas. Esters 50-55 prohibitin Mus musculus 91-101 21241067-2 2011 Therefore we synthesized a novel conjugate of doxorubicin (DOX) with an EGFR-binding peptide (NH2-CMYIEALDKYAC-COOH; EBP) via an ester bond at position 14 of DOX through a glutarate spacer. Esters 129-134 phenylalkylamine Ca2+ antagonist (emopamil) binding protein Mus musculus 117-120 21402544-10 2011 CONCLUSIONS: The post-neonatal surge in CES1 expression ensures the hydrolytic capacity to be gained rapidly after birth in infants, but the larger variability during this period suggests that caution should be exercised on the extrapolated dosing regimens of ester drugs from other age groups. Esters 260-265 carboxylesterase 1 Homo sapiens 40-44 21409566-9 2011 Functional studies on mutations targeting putative catalytic residues from the A. thaliana AtPFA-DSP1/At1g05000 protein indicated the absence of canonical amino acids acting as the general acid/base in the phosphor-ester hydrolysis, which suggests a specific mechanism of reaction for PFA-DSPs and related enzymes. Esters 215-220 Phosphotyrosine protein phosphatases superfamily protein Arabidopsis thaliana 91-101 21286650-5 2011 Moreover, degradation of the ester-containing DS-PEI was also confirmed by GPC. Esters 29-34 glycophorin C (Gerbich blood group) Homo sapiens 75-78 21409566-9 2011 Functional studies on mutations targeting putative catalytic residues from the A. thaliana AtPFA-DSP1/At1g05000 protein indicated the absence of canonical amino acids acting as the general acid/base in the phosphor-ester hydrolysis, which suggests a specific mechanism of reaction for PFA-DSPs and related enzymes. Esters 215-220 Phosphotyrosine protein phosphatases superfamily protein Arabidopsis thaliana 93-96 22778864-3 2011 BuChE can hydrolyze a wide variety of esters, including fatty acid esters of protein. Esters 38-44 butyrylcholinesterase Homo sapiens 0-5 21441868-5 2011 A good correlation (R = 0.9924) was obtained between solvolytic rate constants and the polarity of the C-O2 bond of those esters. Esters 122-128 complement C2 Homo sapiens 103-107 21187649-1 2010 We presently found that medium-chain fatty acids (MCFAs) with 8-12 carbons and their esters facilitated activation (phosphorylation) of mitogen-activated protein kinases (MAPK)/extracellular signal-regulated kinases (ERK) 1/2 of cultured embryonic cortical/hippocampal neurons. Esters 85-91 mitogen activated protein kinase 3 Rattus norvegicus 177-225 21306895-5 2011 Compound 2db, an ester prodrug of 2da, showed good in vivo DPP-IV inhibition after oral administration in rat and dog models. Esters 17-22 dipeptidylpeptidase 4 Rattus norvegicus 59-65 21428878-5 2011 In particular, ester derivatives proved to perform the best in vitro profile in terms of selectivity and activity toward COX-2. Esters 15-20 prostaglandin-endoperoxide synthase 2 Rattus norvegicus 121-126 21049984-10 2010 Incubation of THP1 cell lysates with small-molecule inhibitors targeting CES1 (thieno[3,2-e][1]benzothiophene-4,5-dione or JZL184) significantly reduced lipid glyceryl ester hydrolase activities (40-50% for 2AG and 80-95% for PG-Gs). Esters 168-173 GLI family zinc finger 2 Homo sapiens 14-18 21049984-10 2010 Incubation of THP1 cell lysates with small-molecule inhibitors targeting CES1 (thieno[3,2-e][1]benzothiophene-4,5-dione or JZL184) significantly reduced lipid glyceryl ester hydrolase activities (40-50% for 2AG and 80-95% for PG-Gs). Esters 168-173 carboxylesterase 1 Homo sapiens 73-77 21237253-7 2011 In addition, being pretreated with LPS, HepG2 cells altered the cellular responsiveness to ester therapeutic agents, including clopidogrel (hydrolyzed by HCE1) and irinotecan (hydrolyzed by HCE2). Esters 91-96 RNA guanylyltransferase and 5'-phosphatase Homo sapiens 154-158 21237253-7 2011 In addition, being pretreated with LPS, HepG2 cells altered the cellular responsiveness to ester therapeutic agents, including clopidogrel (hydrolyzed by HCE1) and irinotecan (hydrolyzed by HCE2). Esters 91-96 carboxylesterase 2 Homo sapiens 190-194 21747717-10 2011 Lip5-DM exhibited a preference for the short-and medium-chain length p-nitrophenyl (C4 and C8 acyl group) esters rather than the long chain length p-nitrophenyl esters (C12, C16 and C18 acyl group) with highest activity observed with the C8 derivatives. Esters 106-112 putative lipoate synthase Saccharomyces cerevisiae S288C 0-4 20942492-0 2010 Cu(OTf)(2)-mediated Chan-Lam reaction of carboxylic acids to access phenolic esters. Esters 77-83 POU class 2 homeobox 2 Homo sapiens 0-9 20945898-2 2010 The usefulness of the protocol has been demonstrated by the ready conversion of the allylated products into the corresponding alcohols, esters, and ketones with retention of stereochemistry as well as by the enantioselective synthesis of cis-3-ethyl-4-phenylpiperidine and cinnamomumolide. Esters 136-142 suppressor of cytokine signaling 3 Homo sapiens 238-243 20968292-5 2010 These peptides are recognized as substrates by the ADP-ribosylation biochemical machinery (PARP1), can interact with the ADP-ribose binding proteins macroH2A1.1 and PARP9, and demonstrate superior enzymatic and chemical stability when compared to ester-linked ADP-ribose. Esters 247-252 poly(ADP-ribose) polymerase 1 Homo sapiens 91-96 20968292-5 2010 These peptides are recognized as substrates by the ADP-ribosylation biochemical machinery (PARP1), can interact with the ADP-ribose binding proteins macroH2A1.1 and PARP9, and demonstrate superior enzymatic and chemical stability when compared to ester-linked ADP-ribose. Esters 247-252 macroH2A.1 histone Homo sapiens 149-160 20968292-5 2010 These peptides are recognized as substrates by the ADP-ribosylation biochemical machinery (PARP1), can interact with the ADP-ribose binding proteins macroH2A1.1 and PARP9, and demonstrate superior enzymatic and chemical stability when compared to ester-linked ADP-ribose. Esters 247-252 poly(ADP-ribose) polymerase family member 9 Homo sapiens 165-170 20122907-1 2010 Butyrylcholinesterase (BuChE) is an enzyme capable of hydrolysing a wide variety of esters including acetylcholine, a molecule involved in neurotransmission and modulation of immune cell activity. Esters 84-90 butyrylcholinesterase Homo sapiens 0-21 20408045-0 2010 Suppression of TNF-alpha induced NFkappaB activity by gallic acid and its semi-synthetic esters: possible role in cancer chemoprevention. Esters 89-95 tumor necrosis factor Homo sapiens 15-24 20408045-0 2010 Suppression of TNF-alpha induced NFkappaB activity by gallic acid and its semi-synthetic esters: possible role in cancer chemoprevention. Esters 89-95 nuclear factor kappa B subunit 1 Homo sapiens 33-41 20398640-1 2010 The combined quantum mechanical-molecular mechanical (QM/MM) based computational scheme for modeling the structure-reaction rate correlations was elaborated for the hydrolysis of the set of neutral esters in the active site of acetylcholinesterase (AChE). Esters 198-204 acetylcholinesterase (Cartwright blood group) Homo sapiens 227-247 20398640-1 2010 The combined quantum mechanical-molecular mechanical (QM/MM) based computational scheme for modeling the structure-reaction rate correlations was elaborated for the hydrolysis of the set of neutral esters in the active site of acetylcholinesterase (AChE). Esters 198-204 acetylcholinesterase (Cartwright blood group) Homo sapiens 249-253 20399761-1 2010 Butyrylcholinesterase (BChE: EC 3.1.1.8) serves as a natural scavenger for a variety of drugs, poisons, and organophosphorous compounds by hydrolyzing their ester bonds. Esters 13-18 butyrylcholinesterase Homo sapiens 23-27 20122907-1 2010 Butyrylcholinesterase (BuChE) is an enzyme capable of hydrolysing a wide variety of esters including acetylcholine, a molecule involved in neurotransmission and modulation of immune cell activity. Esters 84-90 butyrylcholinesterase Homo sapiens 23-28 20623318-3 2010 The present study was undertaken to develop a computational approach able to predict the hydrolysis of novel esters by human carboxylesterase hCES2. Esters 109-115 carboxylesterase 2 Homo sapiens 142-147 20814093-2 2010 Furthermore, the carbonyl group acts as a double H-atom acceptor in the formation of a second, weaker, hydrogen bond of the type C-H...O=C [C...O = 3.283 (2) A] with the methyl group of the ester group of a second neighbouring molecule at (x, -y - 1/2, z - 1/2). Esters 190-195 RNA, Ro60-associated Y1 Homo sapiens 243-260 20849861-4 2010 KEY FINDINGS: Incubation of H4IIE hepatoma cells with the ester form of fenofibrate increased the phosphorylation of AMPK and acetyl-CoA carboxylase (ACC) and decreased PEPCK mRNA expression and glucose production. Esters 58-63 protein kinase AMP-activated catalytic subunit alpha 2 Rattus norvegicus 117-121 20849861-4 2010 KEY FINDINGS: Incubation of H4IIE hepatoma cells with the ester form of fenofibrate increased the phosphorylation of AMPK and acetyl-CoA carboxylase (ACC) and decreased PEPCK mRNA expression and glucose production. Esters 58-63 phosphoenolpyruvate carboxykinase 1 Rattus norvegicus 169-174 20509131-0 2010 Design and folding of [GluA4(ObetaThrB30)]insulin ("ester insulin"): a minimal proinsulin surrogate that can be chemically converted into human insulin. Esters 52-57 insulin Homo sapiens 42-49 20591421-3 2010 Ester analogues 30a, 31a, and 61 showed activity for IFNgamma and IL-4 production of iNKT cells, while ether (31b) and 4-methoxy ester (76) analogues of alpha-galactosylceramide were not active for iNKT cells. Esters 0-5 interferon gamma Homo sapiens 53-61 20591421-3 2010 Ester analogues 30a, 31a, and 61 showed activity for IFNgamma and IL-4 production of iNKT cells, while ether (31b) and 4-methoxy ester (76) analogues of alpha-galactosylceramide were not active for iNKT cells. Esters 0-5 interleukin 4 Homo sapiens 66-70 20593759-3 2010 The ability of 2a (and its methyl ester 9) to bind to PPAR-gamma in a ligand-binding assay is reported. Esters 34-39 peroxisome proliferator activated receptor gamma Homo sapiens 54-64 20597474-3 2010 The reaction of optically active allylic esters took place with excellent alpha-to-gamma chirality transfer with syn stereochemistry to give chiral allylsilanes. Esters 41-47 synemin Homo sapiens 113-116 20509131-0 2010 Design and folding of [GluA4(ObetaThrB30)]insulin ("ester insulin"): a minimal proinsulin surrogate that can be chemically converted into human insulin. Esters 52-57 insulin Homo sapiens 58-66 20509131-0 2010 Design and folding of [GluA4(ObetaThrB30)]insulin ("ester insulin"): a minimal proinsulin surrogate that can be chemically converted into human insulin. Esters 52-57 insulin Homo sapiens 58-65 21579217-3 2010 The C=O and O-CH(3) bonds of the ester group are in syn positions with respect to each other. Esters 33-38 synemin Homo sapiens 52-55 20557099-6 2010 Herein we tested various thiadiazole carbamates, amides, esters, and ketones for inhibition of LAL. Esters 57-63 lipase A, lysosomal acid type Homo sapiens 95-98 20565789-9 2010 Mono- or diferuloyl esters with various aliphatic or polyol groups readily copolymerized with monolignols, but in some cases they accelerated inactivation of wall-bound peroxidase and reduced lignification; cell wall degradability was influenced by lignin content and the degree of ester group hydroxylation. Esters 20-25 peroxidase 1 Zea mays 169-179 20042216-5 2010 Esters 1 and 3 significantly reduced thrombin-evoked platelet aggregation, which is likely mediated to the attenuation of thrombin-stimulated Ca(2+) release and entry. Esters 0-6 coagulation factor II, thrombin Homo sapiens 37-45 20042216-5 2010 Esters 1 and 3 significantly reduced thrombin-evoked platelet aggregation, which is likely mediated to the attenuation of thrombin-stimulated Ca(2+) release and entry. Esters 0-6 coagulation factor II, thrombin Homo sapiens 122-130 20132313-3 2010 Herein, we report the effects of gallic acid derivatives with substitutions either on the ester moiety or in the benzene ring on the activity of Pdr5p. Esters 90-95 ATP-binding cassette multidrug transporter PDR5 Saccharomyces cerevisiae S288C 145-150 20417682-1 2010 Human serum Butyrylcholinesterase (BChE) is an important enzyme in detoxification with its capacity for hydrolyzing esters. Esters 116-122 butyrylcholinesterase Homo sapiens 12-33 20417682-1 2010 Human serum Butyrylcholinesterase (BChE) is an important enzyme in detoxification with its capacity for hydrolyzing esters. Esters 116-122 butyrylcholinesterase Homo sapiens 35-39 20446735-2 2010 We compared and combined modifications to enhance P2Y(6) receptor agonist selectivity, including ribose ring constraint, 5-iodo and 4-alkyloxyimino modifications, and phosphate modifications such as alpha,beta-methylene and extension of the terminal phosphate group into gamma-esters of UTP analogues. Esters 277-283 pyrimidinergic receptor P2Y6 Homo sapiens 50-65 20399201-1 2010 The role of acetylcholinesterase (AChE) in the termination of the cholinergic response through acetylcholine (ACh) hydrolysis and the involvement of plasma butyrylcholinesterase (BuChE), mainly of hepatic origin, in the metabolism of xenobiotics with ester bonds is well known. Esters 24-29 acetylcholinesterase Rattus norvegicus 34-38 20405834-7 2010 Furthermore, it was demonstrated that 7-hydroxyraloxifene, which was previously believed to be a typical O(2)-derived metabolite of CYP3A4, is in fact produced by a highly unusual hydrolysis pathway from a putative ester, formed by the conjugation of raloxifene diquinone methide with a carboxylic acid moiety of CYP3A4, or other proteins in the reconstituted system. Esters 215-220 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 132-138 20405834-7 2010 Furthermore, it was demonstrated that 7-hydroxyraloxifene, which was previously believed to be a typical O(2)-derived metabolite of CYP3A4, is in fact produced by a highly unusual hydrolysis pathway from a putative ester, formed by the conjugation of raloxifene diquinone methide with a carboxylic acid moiety of CYP3A4, or other proteins in the reconstituted system. Esters 215-220 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 313-319 20379600-1 2010 We have successfully developed a new cell-permeable SNARF derivative that is activated inside the cell by ester hydrolysis and is notable for having reduced background fluorescence. Esters 106-111 small NF90 (ILF3) associated RNA F Homo sapiens 52-57 19945920-4 2010 PON1 displays two distinct catalytic behaviors, one against esters and lactones, the other against organophosphorus compounds; its functional states and catalytic activities against these substrates are differently modulated by the molecular environment; PON1 exists under several active multimeric forms; the binding of HPBP amends the size of the oligomeric states and exerts a stabilizing effect on the activities of PON1; PON1 functional properties are modulated by HPBP, calcium and phosphate. Esters 60-66 paraoxonase 1 Homo sapiens 0-4 20388790-4 2010 The components of the pharmacophore necessary for binding Nur77 included the benzene ring, the phenolic hydroxyl group, and the acyl chain of the Csn-B scaffold, whereas the key feature for activating the biological function of Nur77 was the ester group. Esters 242-247 nuclear receptor subfamily 4 group A member 1 Homo sapiens 58-63 19965601-3 2010 The liberated cholesterol flows into the cytosolic ester pool, suppresses sterol synthesis, down-regulates SREBP2 and its target genes, and reduces expression of macrophage-associated inflammatory genes. Esters 18-23 sterol regulatory element binding factor 2 Mus musculus 107-113 19969449-1 2010 The ability of a non-commercial immobilized Staphylococcus aureus lipase to catalyze the esterification of eugenol with benzoic acid was checked and the antioxidant power of the ester formed was evaluated. Esters 89-94 lipase Staphylococcus aureus 66-72 20083229-8 2010 Fatty acid composition analysis of natural MGDG, DGDG and their lipolysis products revealed that PLRP2 only hydrolyzed one ester bond at the sn-1 position of galactolipids. Esters 123-128 pancreatic lipase-related protein 2 Cavia porcellus 97-102 20177059-8 2010 The recombinant CMBL also converted other prodrugs having the same ester structure as OM, faropenem medoxomil and lenampicillin, to their active metabolites. Esters 67-72 carboxymethylenebutenolidase homolog Homo sapiens 16-20 20177059-11 2010 We report for the first time that CMBL serves as a key enzyme in the bioactivation of OM, hydrolyzing the ester bond of the prodrug type xenobiotics. Esters 106-111 carboxymethylenebutenolidase homolog Homo sapiens 34-38 19761256-3 2010 It was found that the difference in the solubility of P1 and P2 against ethanol, which was used as the solvent for PAAm, during the LbL deposition yields different reaction conversion for the activated esters in either P1 or P2: the reaction conversion of P2 is higher than the conversion with P1. Esters 202-208 crystallin gamma F, pseudogene Homo sapiens 54-63 20112354-8 2010 The residues with N-terminal methylated amide and a C-terminal ester bond prefer the conformations beta, beta2, and interestingly, the conformation alpha(L). Esters 63-68 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 105-110 20449256-2 2010 A tetramer ODF of pyrene deoxynucleosides displayed high quenching efficiency when conjugated via ester linkages with a dabcyl quencher, and yielded large signal increases with several enzymes in vitro and in intact human cells. Esters 98-103 outer dense fiber of sperm tails 1 Homo sapiens 11-14 20004171-11 2010 Butyrylcholinesterase displays complex kinetic behavior including activation by positively charged esters, ability to hydrolyze amides, and a lag time (hysteresis) preceding hydrolysis of benzoylcholine and N-methylindoxyl acetate. Esters 99-105 butyrylcholinesterase Homo sapiens 0-21 20067289-4 2010 Within the new series tested, compounds having an aldehyde or imine at C-9 and an ester at C-9" were the most potent, with GI(50) values in the nM range, some of them being several times more potent against HT-29 and A-549 carcinoma than against MB-231 melanoma cells. Esters 82-87 complement C9 Homo sapiens 91-94 19761256-3 2010 It was found that the difference in the solubility of P1 and P2 against ethanol, which was used as the solvent for PAAm, during the LbL deposition yields different reaction conversion for the activated esters in either P1 or P2: the reaction conversion of P2 is higher than the conversion with P1. Esters 202-208 crystallin gamma F, pseudogene Homo sapiens 219-227 20022493-1 2010 A variety of N-linked tertiary amines and heteroarylamines were examined at the 4-position of sulfonylated proline dipeptides in order to improve VLA-4 receptor off-rates and overcome the issue of CYP3A4 time-dependent inhibition of ester prodrugs. Esters 233-238 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 197-203 19876776-6 2010 It presents a high lipase activity at pH 9.0 and 42 degrees C for p-nitrophenyl acetate and p-nitrophenyl butyrate, among seven different esters assayed (pNPC(2), pNPC(4), pNPC(10), pNPC(12), pNPC(14), pNPC(16), pNPC(18)). Esters 138-144 YSIRK-type signal peptide-containing protein Staphylococcus xylosus 19-25 19679306-11 2010 The saturation of the A ring of cholesterol increased ester formation by ACAT by 29% and decreased the esterification by LCAT by 5.9%. Esters 36-41 acetyl-CoA acetyltransferase 1 Homo sapiens 73-77 20017485-6 2010 In contrast, lipase B from Candida antarctica catalyzes the acylation of the phenolic group 4"-OH with 80% yield and negligible formation of higher esters. Esters 148-154 PAN0_003d1715 Moesziomyces antarcticus 13-19 20044302-8 2010 Peak area of parent ester FA-21-PhP was used for solvolysis monitoring to ensure the initial stage of changes. Esters 20-25 N-acylsphingosine amidohydrolase 1 Homo sapiens 32-35 19906643-6 2010 In the presence of 1 mM NAD, Alda-1 stimulated ALDH2*2-catalyzed ester hydrolysis 73-fold, whereas the NAD-stimulated activity of ALDH2*1 was inhibited because of 20-fold increased inhibitory potency of NAD in the presence of the drug. Esters 65-70 aldolase, fructose-bisphosphate A Homo sapiens 29-33 19906643-6 2010 In the presence of 1 mM NAD, Alda-1 stimulated ALDH2*2-catalyzed ester hydrolysis 73-fold, whereas the NAD-stimulated activity of ALDH2*1 was inhibited because of 20-fold increased inhibitory potency of NAD in the presence of the drug. Esters 65-70 aldehyde dehydrogenase 2 family member Homo sapiens 47-52 19679306-11 2010 The saturation of the A ring of cholesterol increased ester formation by ACAT by 29% and decreased the esterification by LCAT by 5.9%. Esters 36-41 lecithin-cholesterol acyltransferase Homo sapiens 121-125 20593470-0 2010 Synthesis and characterization of ester-based prodrugs of glucagon-like peptide 1. Esters 34-39 glucagon Homo sapiens 58-81 19932971-3 2010 The present study was undertaken to develop a computational approach able to predict the hydrolysis of novel esters by human carboxylesterase hCES1. Esters 109-115 carboxylesterase 1 Homo sapiens 142-147 20593470-5 2010 We designed, synthesized, and characterized ester-based prodrugs of GLP that differentially convert to the parent drug under physiological conditions driven by their inherent chemical instability. Esters 44-49 glucagon Homo sapiens 68-71 20513971-3 2010 Phospholipase A(2) (PLA(2))-mediated ester synthesis was employed to introduce the PUFAs into the sn-2 position of lysophospholipid (LPL) to yield PUFA-containing PLs. Esters 37-42 phospholipase A2 group IB Homo sapiens 0-18 20513971-3 2010 Phospholipase A(2) (PLA(2))-mediated ester synthesis was employed to introduce the PUFAs into the sn-2 position of lysophospholipid (LPL) to yield PUFA-containing PLs. Esters 37-42 phospholipase A2 group IB Homo sapiens 20-26 20513971-3 2010 Phospholipase A(2) (PLA(2))-mediated ester synthesis was employed to introduce the PUFAs into the sn-2 position of lysophospholipid (LPL) to yield PUFA-containing PLs. Esters 37-42 pumilio RNA binding family member 3 Homo sapiens 83-87 19779130-3 2010 The data presented here describe the cellular pharmacology of the acid and ester forms of the nicotinamide glycolate pharmacophore, a potent antagonist of CXCR2 signaling by the chemokines CXCL1 and CXCL8. Esters 75-80 C-X-C motif chemokine receptor 2 Homo sapiens 155-160 19779130-3 2010 The data presented here describe the cellular pharmacology of the acid and ester forms of the nicotinamide glycolate pharmacophore, a potent antagonist of CXCR2 signaling by the chemokines CXCL1 and CXCL8. Esters 75-80 C-X-C motif chemokine ligand 1 Homo sapiens 189-194 20352925-3 2009 In comparison with VBIm-NTf2, PVBIm-NTf2 exhibits much better thermal stability and chromatographic selectivity, and achieves satisfactory resolution for Grob test mixture, alcohols mixture, esters mixture and aromatics mixture with narrow and symmetric peak shapes. Esters 191-197 nuclear transport factor 2 Homo sapiens 36-40 19779130-3 2010 The data presented here describe the cellular pharmacology of the acid and ester forms of the nicotinamide glycolate pharmacophore, a potent antagonist of CXCR2 signaling by the chemokines CXCL1 and CXCL8. Esters 75-80 C-X-C motif chemokine ligand 8 Homo sapiens 199-204 19779130-4 2010 Ester forms of the nicotinamide glycolate antagonized CXCL1-stimulated chemotaxis (IC(50) = 42 nM) and calcium flux (IC(50) = 48 nM) in human neutrophils, but they were inactive in cell-free assays of (125)I-CXCL8/CXCR2 binding and CXCL1-stimulated guanosine 5"-O-(3-[(35)S]thio)triphosphate ([(35)S]GTPgammaS) exchange. Esters 0-5 C-X-C motif chemokine ligand 1 Homo sapiens 54-59 19779130-4 2010 Ester forms of the nicotinamide glycolate antagonized CXCL1-stimulated chemotaxis (IC(50) = 42 nM) and calcium flux (IC(50) = 48 nM) in human neutrophils, but they were inactive in cell-free assays of (125)I-CXCL8/CXCR2 binding and CXCL1-stimulated guanosine 5"-O-(3-[(35)S]thio)triphosphate ([(35)S]GTPgammaS) exchange. Esters 0-5 C-X-C motif chemokine ligand 8 Homo sapiens 208-213 19779130-4 2010 Ester forms of the nicotinamide glycolate antagonized CXCL1-stimulated chemotaxis (IC(50) = 42 nM) and calcium flux (IC(50) = 48 nM) in human neutrophils, but they were inactive in cell-free assays of (125)I-CXCL8/CXCR2 binding and CXCL1-stimulated guanosine 5"-O-(3-[(35)S]thio)triphosphate ([(35)S]GTPgammaS) exchange. Esters 0-5 C-X-C motif chemokine receptor 2 Homo sapiens 214-219 19779130-4 2010 Ester forms of the nicotinamide glycolate antagonized CXCL1-stimulated chemotaxis (IC(50) = 42 nM) and calcium flux (IC(50) = 48 nM) in human neutrophils, but they were inactive in cell-free assays of (125)I-CXCL8/CXCR2 binding and CXCL1-stimulated guanosine 5"-O-(3-[(35)S]thio)triphosphate ([(35)S]GTPgammaS) exchange. Esters 0-5 C-X-C motif chemokine ligand 1 Homo sapiens 232-237 19951915-6 2009 However, surprisingly, Ube2j2-mK3 preferentially promotes ubiquitination of hydroxylated amino acids via ester bonds even when lysine residues are present on wild-type substrates, thus establishing physiological relevance of this novel ubiquitination strategy. Esters 105-110 ubiquitin-conjugating enzyme E2J 2 Mus musculus 23-29 19951915-6 2009 However, surprisingly, Ube2j2-mK3 preferentially promotes ubiquitination of hydroxylated amino acids via ester bonds even when lysine residues are present on wild-type substrates, thus establishing physiological relevance of this novel ubiquitination strategy. Esters 105-110 mitogen-activated protein kinase-activated protein kinase 3 Mus musculus 30-33 19821575-7 2009 Antagonist 12 elicited a rapid and transient increase in circulating levels of PTH following oral dosing of the ester prodrug 11 in the dog. Esters 112-117 parathyroid hormone Canis lupus familiaris 79-82 20072839-1 2010 Temsirolimus, an ester of sirolimus (rapamycin), selectively inhibits the kinase mammalian target of rapamycin and consequently blocks the translation of cell cycle regulatory proteins and prevents overexpression of angiogenic growth factors. Esters 17-22 mechanistic target of rapamycin kinase Homo sapiens 81-110 19747846-3 2009 This preferential migration (substantiated by deuterium labeling) acts significantly in the case of monounsaturated fatty acid methyl and trimethylsilyl esters possessing a methyl branch localized between the penultimate and the C(4) positions (relative to the ester group), whatever the position of the double-bond. Esters 153-158 complement C4A (Rodgers blood group) Homo sapiens 229-233 19545876-2 2009 In Sil-VOD23, the octadecyl side chains were connected to the polymer main chain through ester linkage in opposite direction to that in poly(octadecylacrylate)-grafted silica (Sil-ODAn, n=25) which has been reported by us. Esters 89-94 STIL centriolar assembly protein Homo sapiens 3-6 20047214-2 2009 METHODS: The generic hapten O, O-dimethyl-O-(4-carboxyphenyl)ester (HP) was synthesized by the reaction between O, O-Dimethyl phosphorochloridothionate and 4-hydroxybenzoic acid methyl ester, and then conjugated to bovine serum albumin (BSA) by active ester method for immunogens and ovalbumin (OVA) by mixed anhydride reaction for coating antigens. Esters 61-66 albumin Homo sapiens 222-235 19560175-8 2009 Similar steps are involved in the biosyntheses of rosmarinic, chlorogenic and caffeoylshikimic acids: the transfer of the 4-coumaroyl moiety to an acceptor molecule by a hydroxycinnamoyltransferase from the BAHD acyltransferase family and the meta-hydroxylation of the 4-coumaroyl moiety in the ester by a cytochrome P450 monooxygenase from the CYP98A family. Esters 295-300 cytochrome P450 family 20 subfamily A member 1 Homo sapiens 306-335 19068472-9 2009 XPS and enzyme-linked immunosorbent assay confirmed that NGF immobilized via the active ester on the PPy-NSE(50) film was stable for up to 5 days in phosphate-buffered saline solution. Esters 88-93 nerve growth factor Rattus norvegicus 57-60 19464305-2 2009 Effective impairment of cholesterol absorption by PE suggests that these esters are hydrolyzed by the pancreatic cholesterol esterase (CEase, EC 3.1.1.13) and the liberated sterol may interfere with cholesterol reducing its intestinal absorption. Esters 73-79 carboxyl ester lipase Homo sapiens 102-133 19464305-2 2009 Effective impairment of cholesterol absorption by PE suggests that these esters are hydrolyzed by the pancreatic cholesterol esterase (CEase, EC 3.1.1.13) and the liberated sterol may interfere with cholesterol reducing its intestinal absorption. Esters 73-79 carboxyl ester lipase Homo sapiens 135-140 19068472-0 2009 Neuroactive conducting scaffolds: nerve growth factor conjugation on active ester-functionalized polypyrrole. Esters 76-81 nerve growth factor Rattus norvegicus 34-53 19068472-9 2009 XPS and enzyme-linked immunosorbent assay confirmed that NGF immobilized via the active ester on the PPy-NSE(50) film was stable for up to 5 days in phosphate-buffered saline solution. Esters 88-93 enolase 2 Rattus norvegicus 105-108 19068472-7 2009 8 S cm(-1)) and presents active ester groups for NGF immobilization. Esters 32-37 nerve growth factor Rattus norvegicus 49-52 19774663-6 2009 Both strains overexpressed the two heterologous genes pyruvate carboxylase and alcohol acetyltransferase (for ester production). Esters 110-115 acetyltransferase Escherichia coli 87-104 19594412-6 2009 The activity of these compounds, exemplified by cis-1,2-diacetoxy-1,2-dihydrobenzo[b]acronycine (49), developed in phase I clinical trials under the code S23906-1, was correlated with their ability to give covalent adducts with DNA, involving reaction between the N-2 amino group of guanines in the minor groove and the ester group at the benzylic position of the drug. Esters 320-325 suppressor of cytokine signaling 1 Homo sapiens 48-53 19727521-6 2009 CES7 as carboxylesterase might be involved in ester hydrolysis, sperm maturation, and storage in male reproductive tract. Esters 16-21 carboxylesterase 5A Homo sapiens 0-4 20033440-9 2009 EXL4 is similar to GDSL lipases, and we show that it functions in hydrolyzing ester bonds. Esters 78-83 extracellular lipase 4 Arabidopsis thaliana 0-4 19572640-3 2009 Hydrolysis of ester bonds of the PLLA in PRX was prevented due to the supramolecular structure. Esters 14-19 periaxin Homo sapiens 41-44 19531064-5 2009 Interestingly, mK3 mediates ubiquitin conjugation via ester bonds to S or T residues in addition to conventional isopeptide linkages to K residues. Esters 54-59 mitogen-activated protein kinase-activated protein kinase 3 Mus musculus 15-18 19394314-1 2009 The enzyme group-VIIA phospholipase A2 (gVIIA-PLA2) is bound to lipoproteins in human blood and hydrolyzes the ester bond at the sn-2 position of phospholipid substrates with a short sn-2 chain. Esters 111-116 phospholipase A2 group VII Homo sapiens 11-38 19394314-1 2009 The enzyme group-VIIA phospholipase A2 (gVIIA-PLA2) is bound to lipoproteins in human blood and hydrolyzes the ester bond at the sn-2 position of phospholipid substrates with a short sn-2 chain. Esters 111-116 phospholipase A2 group VII Homo sapiens 40-50 19500994-7 2009 These studies indicate hybrid ester AI/NO donor prodrugs of this type (NONO-coxibs) constitute a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 non-POU domain containing octamer binding Homo sapiens 71-75 21583704-3 2009 Furthermore, the C=O and O-CH(2) bonds of the ester group are syn with respect to each other. Esters 46-51 synemin Homo sapiens 62-65 19500994-7 2009 These studies indicate hybrid ester AI/NO donor prodrugs of this type (NONO-coxibs) constitute a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 mitochondrially encoded cytochrome c oxidase II Homo sapiens 172-177 19593439-3 2009 Unexpectedly, the enzymatic evaluation of the substrates attached on solid-phase by means of the HMBA linker were cleaved through the ester bond, thereby suggesting an unknown esterase activity of POP, in addition to its known peptidase activity. Esters 134-139 prolyl endopeptidase Homo sapiens 197-200 19405528-7 2009 Thus, during these experiments, the esters were hydrolyzed, releasing 17-AAG. Esters 36-42 N-methylpurine DNA glycosylase Homo sapiens 73-76 19433586-2 2009 Adipose triglyceride lipase (ATGL) and hormone-sensitive lipase (HSL) have the capacity to hydrolyze in vitro the first ester bond of triglycerides, but their respective contributions to whole cell lipolysis in human adipocytes is unclear. Esters 120-125 patatin like phospholipase domain containing 2 Homo sapiens 0-27 19433586-2 2009 Adipose triglyceride lipase (ATGL) and hormone-sensitive lipase (HSL) have the capacity to hydrolyze in vitro the first ester bond of triglycerides, but their respective contributions to whole cell lipolysis in human adipocytes is unclear. Esters 120-125 patatin like phospholipase domain containing 2 Homo sapiens 29-33 19433586-2 2009 Adipose triglyceride lipase (ATGL) and hormone-sensitive lipase (HSL) have the capacity to hydrolyze in vitro the first ester bond of triglycerides, but their respective contributions to whole cell lipolysis in human adipocytes is unclear. Esters 120-125 lipase E, hormone sensitive type Homo sapiens 39-63 19433586-2 2009 Adipose triglyceride lipase (ATGL) and hormone-sensitive lipase (HSL) have the capacity to hydrolyze in vitro the first ester bond of triglycerides, but their respective contributions to whole cell lipolysis in human adipocytes is unclear. Esters 120-125 lipase E, hormone sensitive type Homo sapiens 65-68 19319983-8 2009 Among women, the risk was increased for the group "other solvents" that includes mainly alcohols, ketones, esters and glycol ethers (RR 2.73, 95% CI 1.21-6.16). Esters 107-113 ribonucleotide reductase regulatory subunit M2 Homo sapiens 133-137 21706548-4 2009 Additional secondary microstructural analysis by DSC shows a recoverable endothermic melt transition of polyethylene-like lamellae crystallites of the directly attached ester while completely amorphous behavior is observed when the ester is spaced away from the backbone with an aromatic group. Esters 169-174 desmocollin 3 Homo sapiens 49-52 19285387-0 2009 Production, partial purification and characterization of organic solvent tolerant lipase from Burkholderia multivorans V2 and its application for ester synthesis. Esters 146-151 DM80_RS12985 Burkholderia multivorans 82-88 19419861-3 2009 The ester prodrugs (12a-c, 14a-c), which did not inhibit the COX-1 isozyme, exhibited modest inhibitory activity against the COX-2 isozyme. Esters 4-9 mitochondrially encoded cytochrome c oxidase II Homo sapiens 125-130 19398345-8 2009 In addition, docking of the mutual ester prodrugs (6-8) into COX-2 active site was conducted in order to predict the affinity and orientation of these prodrugs at the enzyme active site. Esters 35-40 mitochondrially encoded cytochrome c oxidase II Homo sapiens 61-66 19329666-9 2009 The production of higher alcohols and esters, which was slightly decreased or unchanged in GPD1 ald6 cells compared to that in the control cells, was not further modified in BDH1 cells. Esters 38-44 glycerol-3-phosphate dehydrogenase (NAD(+)) GPD1 Saccharomyces cerevisiae S288C 91-95 19361196-2 2009 Binding of 4alpha-phorbol esters occurs in a loop in the TM3-TM4 domain of TRPV4 that is analogous to the capsaicin binding site of TRPV1, and the ester decoration of ring C and the A,B ring junction are critical for activity. Esters 26-31 transient receptor potential cation channel subfamily V member 4 Homo sapiens 75-80 19361196-2 2009 Binding of 4alpha-phorbol esters occurs in a loop in the TM3-TM4 domain of TRPV4 that is analogous to the capsaicin binding site of TRPV1, and the ester decoration of ring C and the A,B ring junction are critical for activity. Esters 26-31 transient receptor potential cation channel subfamily V member 1 Homo sapiens 132-137 19361196-3 2009 The lipophilic ester groups on ring C serve mainly as a steering element, affecting the orientation of the diterpenoid core into the ligand binding pocket, while the nature of the A,B ring junction plays an essential role in the Ca(2+)-dependence of the TRPV4 response. Esters 15-20 transient receptor potential cation channel subfamily V member 4 Homo sapiens 254-259 19329666-9 2009 The production of higher alcohols and esters, which was slightly decreased or unchanged in GPD1 ald6 cells compared to that in the control cells, was not further modified in BDH1 cells. Esters 38-44 aldehyde dehydrogenase (NADP(+)) ALD6 Saccharomyces cerevisiae S288C 96-100 19268918-3 2009 On the other hand, hydrogenation of aldol product 4 afforded polyhydroxylated keto-carbasugar 6, which on mild acid treatment and ester hydrolysis in basic media led to catechuic acid 1. Esters 130-135 mediator complex subunit 25 Homo sapiens 179-185 19678540-4 2009 Three of them, 1, 2 and 6, showed obvious activity to inhibit the production of IL-18, especially the ester saponins with a sugar chain at C-28, 6. Esters 102-107 interleukin 18 Homo sapiens 80-85 19405066-1 2009 Probing the sheet: The network of hydrogen bonds formed in the outer beta sheet of the nicotinic acetylcholine receptor (nAChR; see figure) is fairly robust and tolerates single amide-to-ester mutations throughout. Esters 187-192 cholinergic receptor nicotinic alpha 4 subunit Homo sapiens 87-119 19405066-1 2009 Probing the sheet: The network of hydrogen bonds formed in the outer beta sheet of the nicotinic acetylcholine receptor (nAChR; see figure) is fairly robust and tolerates single amide-to-ester mutations throughout. Esters 187-192 cholinergic receptor nicotinic alpha 4 subunit Homo sapiens 121-126 19263049-5 2009 Wort oxygenation had a significant decreasing effect on the formation of esters, which was caused by a decreased expression of the alcohol acetyl transferase gene ATF1, compared with the other conditions. Esters 73-79 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 163-167 19421516-1 2009 The X-ray single-crystal structure of methyl 2-aminoisobutyrate hydrochloride (Me-AIB), a non-standard amino acid, is reported at 10, 30, 50, 70 and 100 K. Fourier maps indicate the presence of rotational disorder of the hydrogen atoms of the ester methyl group. Esters 243-248 ANIB1 Homo sapiens 82-85 19158314-0 2009 CYP3A4-mediated ester cleavage as the major metabolic pathway of the oral taxane 3"-tert-butyl-3"-N-tert-butyloxycarbonyl-4-deacetyl-3"-dephenyl-3"-N-debenzoyl-4-O-methoxycarbonyl-paclitaxel (BMS-275183). Esters 16-21 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 0-6 19158314-3 2009 Unlike the other taxanes, the hydrolysis of this ester bond leads to formation of a free baccatin core (M13) that was the major metabolism pathway in incubations of [(14)C]BMS-275183 in human liver microsomes (HLMs) in the presence of NADPH, but it was not formed in incubations with human liver cytosol or HLM in the absence of NADPH. Esters 49-54 oxysterol binding protein 2 Homo sapiens 210-213 19015960-2 2009 METHODS: Two types of heparin-paclitaxel conjugates (HD) have been developed, in which O-acetylated heparin as carrier conjugates with paclitaxel by direct ester bond (HD1) and by inserting different amino acids as spacers, including valine, leucine, and phenylalanine (HD2a, HD2b, and HD2c), respectively. Esters 156-161 histone deacetylase 1 Homo sapiens 168-171 19204084-1 2009 We describe the design of a potent and selective peptidomimetic inhibitor of geranylgeranyltransferase I (GGTI), GGTI-2418, and its methyl ester GGTI-2417, which increases the levels of the cyclin-dependent kinase (Cdk) inhibitor p27(Kip1) and induces breast tumor regression in vivo. Esters 139-144 cyclin-dependent kinase inhibitor 1B Mus musculus 230-233 19204084-1 2009 We describe the design of a potent and selective peptidomimetic inhibitor of geranylgeranyltransferase I (GGTI), GGTI-2418, and its methyl ester GGTI-2417, which increases the levels of the cyclin-dependent kinase (Cdk) inhibitor p27(Kip1) and induces breast tumor regression in vivo. Esters 139-144 cyclin-dependent kinase inhibitor 1B Mus musculus 234-238 19215105-2 2009 Hydrolysis of the ester with methanol and basic alumina provides, in good to excellent overall yield, a 5-hydroxycyclopent-2-enone in which the alcohol is predominantly trans to a substituent at C-4. Esters 18-23 complement C4A (Rodgers blood group) Homo sapiens 195-198 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 66-71 malic enzyme 2 Homo sapiens 52-55 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 66-71 complement C2 Homo sapiens 234-237 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 66-71 complement C3 Homo sapiens 238-241 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 177-182 malic enzyme 2 Homo sapiens 52-55 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 177-182 complement C2 Homo sapiens 234-237 19226157-1 2009 We report here that the monodentate complexation of Me2AlCl to an ester group significantly enhances the selectivity of hydrogen transfer on acyclic radicals flanked by both an ester functionality and a stereogenic center, leading to C-2,C-3-anti products with high diastereoselectivity. Esters 177-182 complement C3 Homo sapiens 238-241 18524421-5 2009 Attempts to replace the ester group at C-3 position of isoxazoline with a variety of bioisosteric head groups led to significant loss of the tuberculosis inhibition indicating that an ester is required for anti-tuberculosis activity. Esters 24-29 complement C3 Homo sapiens 39-42 19206234-4 2009 Among relatively hard acids, Fe(OTf)(3) was the best catalyst, which is also the case for ester formation from carboxylic acids and olefins. Esters 90-95 POU class 5 homeobox 1 Homo sapiens 29-38 19252310-0 2009 The pH-dependent formation of PEGylated bovine lactoferrin by branched polyethylene glycol (PEG)-N-hydroxysuccinimide (NHS) active esters. Esters 131-137 lactotransferrin Bos taurus 47-58 19022936-2 2009 The conversion of oseltamivir to its active metabolite oseltamivir carboxylate is dependent on ester hydrolysis mediated by carboxylesterase 1 (CES1). Esters 95-100 carboxylesterase 1 Homo sapiens 124-142 19022936-2 2009 The conversion of oseltamivir to its active metabolite oseltamivir carboxylate is dependent on ester hydrolysis mediated by carboxylesterase 1 (CES1). Esters 95-100 carboxylesterase 1 Homo sapiens 144-148 18479784-2 2009 Various derivatizations of the ester moiety in the parent compound led to a small library of derivatives (2R,3R and 2S,3S) which displayed interesting inhibitory activities towards the human tumor-associated isoform CA IX. Esters 31-36 carbonic anhydrase 9 Homo sapiens 216-221 19721818-6 2009 In vitro studies with the ester dimethyl fumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 nuclear factor kappa B subunit 1 Homo sapiens 90-112 19721818-6 2009 In vitro studies with the ester dimethyl fumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 nuclear factor kappa B subunit 1 Homo sapiens 114-123 19721818-6 2009 In vitro studies with the ester dimethyl fumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 tumor necrosis factor Homo sapiens 152-179 19721818-6 2009 In vitro studies with the ester dimethyl fumarate (DMF) described an inhibitory effect on nuclear factor kappa B (NF-kappaB)-dependent transcription of tumor necrosis factor-alpha (TNF-alpha) induced genes in human endothelial cells. Esters 26-31 tumor necrosis factor Homo sapiens 181-190 22893922-10 2009 In addition to the expected dissociation products, some of the trajectories also lead to the formation of an ester-like product, prop-1-en-2-yl acetate radical cation. Esters 109-114 PROP paired-like homeobox 1 Homo sapiens 129-135 18524421-5 2009 Attempts to replace the ester group at C-3 position of isoxazoline with a variety of bioisosteric head groups led to significant loss of the tuberculosis inhibition indicating that an ester is required for anti-tuberculosis activity. Esters 184-189 complement C3 Homo sapiens 39-42 19091563-4 2009 Amide, amine and ester elements have been used generally to maintain or slightly shift affinity at dopamine D(2)-like receptors (D2 and D3), to decrease affinity at histamine H(1) receptors, and to obtain H3R ligands with low nanomolar or subnanomolar affinity. Esters 17-22 immunoglobulin heavy diversity 2-15 Homo sapiens 129-138 19062296-12 2009 This finding was successfully applied to examine substrate selectivity, demonstrating that the relative volumes of the alcohol and acid moieties of ester-containing substrates were predictive for whether hydrolysis was preferred by hiCE or hCE1. Esters 148-153 carboxylesterase 1 Homo sapiens 240-244 19508180-2 2009 No clear physiological function has yet been assigned to BuChE, but it is a pharmacologically and toxicologically important enzyme that plays a role in degradation of numerous ester-containing drugs and poisonous esters. Esters 176-181 butyrylcholinesterase Homo sapiens 57-62 19508180-2 2009 No clear physiological function has yet been assigned to BuChE, but it is a pharmacologically and toxicologically important enzyme that plays a role in degradation of numerous ester-containing drugs and poisonous esters. Esters 213-219 butyrylcholinesterase Homo sapiens 57-62 18820257-4 2008 The result showed that the C-terminal Asp residue of the heavy chains forms an ester bond to Ser(28) beta-carbon of TSG-6 suggesting that this residue plays a role during catalysis. Esters 79-84 TNF alpha induced protein 6 Homo sapiens 116-121 18975951-1 2008 Human butyrylcholinesterase (hBChE) hydrolyzes or scavenges a wide range of toxic esters, including heroin, cocaine, carbamate pesticides, organophosphorus pesticides, and nerve agents. Esters 82-88 butyrylcholinesterase Homo sapiens 29-34 19049700-1 2008 AIM: Oseltamivir, an ester prodrug of its active carboxylate metabolite, is an effective neuraminidase inhibitor used to treat influenza A and B virus infections. Esters 21-26 neuraminidase 1 Homo sapiens 89-102 18947256-3 2008 Complexes of the ligands with Mg(NTf2)2 were evaluated as promoters of enantioselective radical conjugate additions to alpha,beta-unsaturated alpha-nitro amides and esters. Esters 165-171 nuclear transport factor 2 Homo sapiens 33-37 19002082-1 2008 Phosphatidylcholine-specific phospholipase C (PC-PLC) catalyzes the hydrolysis of the ester linkage between glycerol and phosphate in phosphocholine (PC) and other phosphatides, such as sphingomylin (SM) and phosphatidylethanolamine (PE). Esters 86-91 heparan sulfate proteoglycan 2 Homo sapiens 49-52 18930406-7 2008 These studies indicate hybrid ester AI/NO-donor prodrugs (NONO-coxibs) constitutes a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 non-POU domain containing octamer binding Homo sapiens 58-62 18930406-7 2008 These studies indicate hybrid ester AI/NO-donor prodrugs (NONO-coxibs) constitutes a plausible drug design concept targeted toward the development of selective COX-2 inhibitory AI drugs that are devoid of adverse cardiovascular effects. Esters 30-35 mitochondrially encoded cytochrome c oxidase II Homo sapiens 160-165 18926701-4 2008 All carboxylic acid analogs and several of the amides had no apparent interactions with Pgp at the concentrations used, whereas the ester variants displayed characteristics of Pgp substrates. Esters 132-137 ATP binding cassette subfamily B member 1 Homo sapiens 176-179 18778798-9 2008 The long chain dicholine ester makes closer contact than the short chain ester between one of its carbonyl carbons and the catalytic Ser198, thus explaining why long-chain dicholine esters are hydrolyzed more rapidly by butyrylcholinesterase. Esters 25-30 butyrylcholinesterase Homo sapiens 220-241 18774292-4 2008 However, no enantioselectivity at sigma1 receptors was observed and most of the ester analogs of the more active S-enantiomer showed comparable binding affinities at both DAT and sigma1 receptors with a maximal 16-fold DAT/sigma1 selectivity. Esters 80-85 solute carrier family 6 member 3 Homo sapiens 171-174 18430471-1 2008 Our previous paper entitled "Paradoxical ozone associations could be due to methyl nitrite from combustion of methyl ethers or esters in engine fuels" (Env. Esters 127-133 endogenous retrovirus group K member 20 Homo sapiens 152-155 18986818-1 2008 An induced-fit docking method was used to characterize the interactions of the glucocorticoid receptor binding-site with mometasone furoate, a glucocorticoid with a lipophilic ester at the C17alpha position. Esters 176-181 nuclear receptor subfamily 3 group C member 1 Homo sapiens 79-102 18774292-4 2008 However, no enantioselectivity at sigma1 receptors was observed and most of the ester analogs of the more active S-enantiomer showed comparable binding affinities at both DAT and sigma1 receptors with a maximal 16-fold DAT/sigma1 selectivity. Esters 80-85 solute carrier family 6 member 3 Homo sapiens 219-222 18774292-1 2008 Ester analogs of (+/-)3-(4-(3-(bis(4-fluorophenyl)amino)propyl)piperazin-1-yl)-1-phenylpropan-1-ol were synthesized and evaluated for binding at DAT, SERT, NET, and sigma1 receptors, and compared to GBR 12909 and several known sigma1 receptor ligands. Esters 0-5 solute carrier family 6 member 3 Homo sapiens 145-148 18571631-5 2008 The di-esters dock within the butyrylcholinesterase gorge in a very different manner, with the ester sidechain at the 5-position occupying the acyl pocket at residues Leu286 and Val288, and the 2-ester binding to Trp82. Esters 7-12 butyrylcholinesterase Homo sapiens 30-51 18774292-1 2008 Ester analogs of (+/-)3-(4-(3-(bis(4-fluorophenyl)amino)propyl)piperazin-1-yl)-1-phenylpropan-1-ol were synthesized and evaluated for binding at DAT, SERT, NET, and sigma1 receptors, and compared to GBR 12909 and several known sigma1 receptor ligands. Esters 0-5 solute carrier family 6 member 4 Homo sapiens 150-154 18606814-5 2008 Two-photon microscopy revealed aberrant trafficking of all-trans-retinyl esters in the RPE of Adfp(Delta2-3/Delta2-3) mice, a problem caused by abnormal maintenance of RESTs in the dark-adapted state. Esters 73-79 perilipin 2 Mus musculus 94-98 18606814-5 2008 Two-photon microscopy revealed aberrant trafficking of all-trans-retinyl esters in the RPE of Adfp(Delta2-3/Delta2-3) mice, a problem caused by abnormal maintenance of RESTs in the dark-adapted state. Esters 73-79 delta like canonical Notch ligand 3 Mus musculus 99-116 18472120-0 2008 Biological activity of novel progesterone derivatives having a bulky ester side chains at C-3. Esters 33-38 complement C3 Rattus norvegicus 90-93 18599378-13 2008 Ethyl arachidonate has been shown previously to be the principal metabolite of ethanol in the brains of intoxicated individuals and effects of this ester on VGSCs and CB1 receptors may contribute to the depressant effects of alcohol. Esters 148-153 cannabinoid receptor 1 (brain) Mus musculus 167-170 18698765-7 2008 In this case, a mechanism involving a Baeyer-Villiger type 1,2-methyl shift from the HHPP-adduct and subsequent ester hydrolysis has been proposed on the basis of DFT calculations; conjugate acid/base catalysis is implicated in the 1,2-methyl shift process as well. Esters 112-117 HHPP Homo sapiens 85-89 18682427-1 2008 In Chl biosynthesis, aerobic Mg-protoporphyrin IX monomethyl ester (MPE) cyclase is a key enzyme involved in the synthesis of protochlorophyllide a, and its membrane-bound component is known to be encoded by homologs of CHL27 in photosynthetic bacteria, green algae and plants. Esters 61-66 dicarboxylate diiron protein, putative (Crd1) Arabidopsis thaliana 220-225 18593714-2 2008 The catalytic retroreduction of Prx-SO(2)(-) by sulfiredoxin (Srx) has been proposed to proceed through two novel reaction intermediates, a sulfinic phosphoryl ester and protein-based thiosulfinate. Esters 160-165 sulfiredoxin 1 Homo sapiens 48-60 18593714-2 2008 The catalytic retroreduction of Prx-SO(2)(-) by sulfiredoxin (Srx) has been proposed to proceed through two novel reaction intermediates, a sulfinic phosphoryl ester and protein-based thiosulfinate. Esters 160-165 sulfiredoxin 1 Homo sapiens 62-65 19099803-8 2008 Immunotoxin 2E8-NCTD was successfully generated through conjugating CD19 mAb protein and Norcantharidin by the activated ester method. Esters 121-126 CD19 molecule Homo sapiens 68-72 18605682-1 2008 The conformational study on N-acetyl- N"-methylamide of l-lactic acid (Ac-Lac-NHMe, the Lac dipeptide) is carried out using ab initio HF and density functional methods with the self-consistent reaction field method to explore its backbone conformational preferences and cis-trans isomerization for the depsipeptide with an ester bond in the gas phase and in solution. Esters 323-328 lactase Homo sapiens 74-77 18605682-1 2008 The conformational study on N-acetyl- N"-methylamide of l-lactic acid (Ac-Lac-NHMe, the Lac dipeptide) is carried out using ab initio HF and density functional methods with the self-consistent reaction field method to explore its backbone conformational preferences and cis-trans isomerization for the depsipeptide with an ester bond in the gas phase and in solution. Esters 323-328 lactase Homo sapiens 88-91 18474598-12 2008 The results of this study suggest that RGR-opsin mediates light-dependent translocation of all-trans-retinyl esters from a storage pool in lipid droplets to an "isomerase pool" in membranes of the endoplasmic reticulum. Esters 109-115 retinal G protein coupled receptor Homo sapiens 39-48 18513975-6 2008 Hybrid ester anti-inflammatory/NO-donor prodrugs (NONO-coxibs) offers a potential drug design concept targeted toward the development of anti-inflammatory drugs that are devoid of adverse ulcerogenic and/or cardiovascular effects. Esters 7-12 non-POU domain containing octamer binding Homo sapiens 50-54 18394939-4 2008 Furthermore, to elucidate the influence of these esters in vivo, we injected them into male mice and observed the change in the expression of PPARalpha-related enzymes. Esters 49-55 peroxisome proliferator activated receptor alpha Mus musculus 142-151 18394939-5 2008 The comparison between the calculated and observed results indicates that the change in the expression has a correlation with the size of energy gaps between highest occupied and lowest unoccupied molecular orbitals of the complexes with mouse PPARalpha and esters. Esters 258-264 peroxisome proliferator activated receptor alpha Mus musculus 244-253 17963215-6 2008 After epimerization at the C7, paclitaxel hydrolysis occurs mainly due to cleavage of the side chain with further hydrolysis of the ester bonds at C10, C2 and C4 with the C10 acetate hydrolysis being the relatively next most facile. Esters 132-137 homeobox C10 Homo sapiens 147-150 17963215-6 2008 After epimerization at the C7, paclitaxel hydrolysis occurs mainly due to cleavage of the side chain with further hydrolysis of the ester bonds at C10, C2 and C4 with the C10 acetate hydrolysis being the relatively next most facile. Esters 132-137 homeobox C10 Homo sapiens 171-174 19099803-16 2008 CONCLUSIONS: The immunotoxin 2E8-NCTD was successfully synthesized by activated ester method with an excellent targeting killing effect on CD19+ Nalm-6 leukemia cells in vitro, which provides some experimental data for the further development of this new targeting agent. Esters 80-85 CD19 molecule Homo sapiens 139-143 18447324-1 2008 Cytochrome c (Cyt c) was covalently immobilized on a boron-doped nanocrystalline diamond (BDND) electrode via surface functionalization with undecylenic acid methyl ester and subsequent removal of the protecting ester groups to produce a carboxyl-terminated surface. Esters 165-170 cytochrome c, somatic Homo sapiens 0-12 18505296-3 2008 In general, the trimethylsilyl ketene acetals derived from methyl glycolates with a large protecting group on the alpha-oxygen provide enantiomerically enriched alpha,beta-dihydroxy esters with high syn-diastereoselectivity, whereas the tert-butyldimethylsilyl ketene acetals derived from bulky esters of alpha-methoxyacetic acid provide enantiomerically enriched alpha,beta-dihydroxy esters with high anti-diastereoselecitvity. Esters 182-188 synemin Homo sapiens 199-202 21202919-2 2008 The torsion angle around the O-Csp(3) bond of the ester group is 108.52 (18) . Esters 50-55 DnaJ heat shock protein family (Hsp40) member C5 Homo sapiens 31-34 18447324-1 2008 Cytochrome c (Cyt c) was covalently immobilized on a boron-doped nanocrystalline diamond (BDND) electrode via surface functionalization with undecylenic acid methyl ester and subsequent removal of the protecting ester groups to produce a carboxyl-terminated surface. Esters 165-170 cytochrome c, somatic Homo sapiens 14-19 18389514-6 2008 The esters were also good substrates for the intestinal oligopeptide transporter hPEPT1 in vitro, with Val-Gly-AZT and Val-Ala-AZT presenting the highest affinity toward the transporter (IC(50): 0.20 and 0.15 mM, respectively). Esters 4-10 solute carrier family 15 member 1 Homo sapiens 81-87 17891501-6 2008 The strain carrying the pBAD-ATF1 plasmid exhibited a high molar ester yield from glucose (1.13) after 48 h of aerobic growth at 25 degrees C. Low-cost media components, such as fusel oil, sorghum glucose and corn steep liquor, were found to give a high yield of isoamyl acetate. Esters 65-70 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 29-33 17940805-0 2008 Comparing the effect of immobilization methods on the activity of lipase biocatalysts in ester hydrolysis. Esters 89-94 PAN0_003d1715 Moesziomyces antarcticus 66-72 18646542-2 2008 METHODS: Sudan I was actived by succinic anhydride and converted into Sudan I hemisuccinate (Sudan I-HS) as the hapten, then Sudan I-HS was linked to carrier protein bovine serum albumin (BSA) as immunogen, and ovalbumin (OVA) as coating antigen all by the active ester method. Esters 264-269 albumin Homo sapiens 173-186 18421398-8 2008 Syn KIE values were higher than those for anti elimination for the esters as well as the thioesters. Esters 67-73 synemin Homo sapiens 0-3 18404779-1 2008 The aim was to study the COX-1 inhibiting efficacy in context with hydroxyl radical scavenging properties of compounds bearing a carboxylic acid and ester function, respectively. Esters 149-154 mitochondrially encoded cytochrome c oxidase I Homo sapiens 25-30 18346474-5 2008 Jonsson, Redesign of human carbonic anhydrase II for increased esterase activity and specificity towards esters with long acyl chains, Biochim. Esters 105-111 carbonic anhydrase 2 Homo sapiens 27-48 18374965-5 2008 We observed that N-ethyl-5-phenylisooxazolium-3"-sulfonate-ester (WRK-ester) of (14)C-palmitic acid specifically labeled DBP; but p-nitrophenyl- and N-hydroxysuccinimidyl-esters failed to do so. Esters 59-64 D-box binding PAR bZIP transcription factor Bos taurus 121-124 18162167-5 2008 From the measurements of the diglyceride enantiomeric excess it was confirmed that PPL was not stereospecific (position sn-1 vs sn-3 of triolein), whereas MML and rDGL preferentially hydrolyzed the ester bond at position sn-1 and sn-3, respectively. Esters 198-203 periplakin Canis lupus familiaris 83-86 18313309-2 2008 Structure-activity relationship studies indicated that absolute configuration, hydrophobicity at the alpha-position of the internal amide carbonyl group, and the presence of a small substituent at the alpha-position of the ester group are important factors for the expression of potent cIAP1 degradation-promoting activity. Esters 223-228 baculoviral IAP repeat containing 2 Homo sapiens 286-291 18331061-2 2008 Chemo/regioselective Suzuki coupling between 1,2-dihaloarene 17 and alpha-hydroxyphenylboronic acid or ester 20 gives biaryl phenol 19, which then undergoes copper(I) thiophene-2-carboxylate (CuTC)-mediated intramolecular cyclization to afford 18 in good overall yield. Esters 103-108 cutC copper transporter Homo sapiens 192-196 18336835-1 2008 Elongation factor Tu (EF-Tu) binds to all standard aminoacyl transfer RNAs (aa-tRNAs) and transports them to the ribosome while protecting the ester linkage between the tRNA and its cognate amino acid. Esters 143-148 eukaryotic translation elongation factor 1 alpha 1 Homo sapiens 0-20 18336835-1 2008 Elongation factor Tu (EF-Tu) binds to all standard aminoacyl transfer RNAs (aa-tRNAs) and transports them to the ribosome while protecting the ester linkage between the tRNA and its cognate amino acid. Esters 143-148 eukaryotic translation elongation factor 1 alpha 1 Homo sapiens 22-27 18266323-6 2008 Thioxolone is proposed to be a prodrug inhibitor that is cleaved via a CA II zinc-hydroxide mechanism known to catalyze the hydrolysis of esters. Esters 138-144 carbonic anhydrase 2 Homo sapiens 71-76 18309479-2 2008 In the brewers" yeast Saccharomyces cerevisiae, the major part of these esters is formed by two alcohol acetyltransferases, Atf1 and Atf2. Esters 72-78 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 124-128 18309479-2 2008 In the brewers" yeast Saccharomyces cerevisiae, the major part of these esters is formed by two alcohol acetyltransferases, Atf1 and Atf2. Esters 72-78 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 133-137 18250160-3 2008 Recent work has uncovered a subtle functional difference between the two enzymes, namely the ability of COX-2 to efficiently utilize neutral derivatives (esters and amides) of arachidonic acid as substrates. Esters 154-160 mitochondrially encoded cytochrome c oxidase II Homo sapiens 104-109 18408886-6 2008 Essential structural requirements for OCTN2 inhibition include a constantly positively charged nitrogen atom and a carboxyl, nitrile or ester group connected by a 2-4-atom linker. Esters 136-141 solute carrier family 22 member 5 Homo sapiens 38-43 17899337-3 2008 While ferulic acid, but not its esters, induced MPT and cytochrome c release in rat testes isolated mitochondria, in TM-3 cells we found that both ferulic acid and its esters induced cytochrome c release from mitochondria in a dose-dependent manner, suggesting a potential target of these compounds in the induction of cell apoptosis. Esters 168-174 tropomyosin 1, alpha Mus musculus 117-121 18190936-5 2008 The agonist activity of the esters for transient receptor potential vanilloid 1 (TRPV1) was evaluated by conducting an analysis of the intracellular calcium concentrations in TRPV1-expressing HEK293 cells. Esters 28-34 transient receptor potential cation channel subfamily V member 1 Homo sapiens 39-79 18190936-5 2008 The agonist activity of the esters for transient receptor potential vanilloid 1 (TRPV1) was evaluated by conducting an analysis of the intracellular calcium concentrations in TRPV1-expressing HEK293 cells. Esters 28-34 transient receptor potential cation channel subfamily V member 1 Homo sapiens 81-86 18190936-5 2008 The agonist activity of the esters for transient receptor potential vanilloid 1 (TRPV1) was evaluated by conducting an analysis of the intracellular calcium concentrations in TRPV1-expressing HEK293 cells. Esters 28-34 transient receptor potential cation channel subfamily V member 1 Homo sapiens 175-180 18198845-2 2008 The lipase B from Candida antarctica was found to catalyze the cleavage of the ester bond in the HEMA end group of the formed polyesters, resulting in two major transesterification processes, methacrylate transfer and polyester transfer. Esters 79-84 PAN0_003d1715 Moesziomyces antarcticus 4-10 17976886-8 2008 Furthermore, the TaCM protein exhibited a strong activity towards ester precursors including caffeoyl-CoA and 5-hydroxyferuloyl-CoA. Esters 66-71 tricetin 3',4',5'-O-trimethyltransferase Triticum aestivum 17-21 18310913-5 2008 The structure-activity relationship study has revealed that 1) ester groups in 3- and 5-positions are the most effective, 2) the aryl group in the 4-position of 1,4-DHP ring is the basic requirement for optimal activity, 3) position and type of electron-withdrawing groups on phenyl group at position 4 would affect the receptor-binding activity. Esters 63-68 dihydropyrimidinase Rattus norvegicus 165-168 18056867-1 2008 Butyrylcholinesterase (BChE) is an important enzyme for metabolism of ester drugs. Esters 13-18 butyrylcholinesterase Mus musculus 23-27 18830990-3 2008 Notwithstanding, derivatives of alpha-L-Rhamp-(1-->4)-alpha-D-Glcp or alpha-D-Manp-(1-->4)-alpha-D-Galp exclusively abstract the hydrogen from H--C-1" through a seven-membered transition state and, therefore, lead to an interglycosidic spiro ortho ester. Esters 254-259 galanin like peptide Homo sapiens 105-109 18166202-3 2008 The ferulamides with an aromatic ring in the N-substituent are very active in inducing adiponectin as compared with the known active compounds, curcumin, [6]-gingerol, and capsaicin, and furthermore the activities of these ferulamides are remarkably stronger than those of the corresponding esters or the straight chain octylamide. Esters 291-297 adiponectin, C1Q and collagen domain containing Mus musculus 87-98 18078350-5 2008 Herein, the fibrillization and toxicity of amide-to-ester mutants of Abeta 1-40 at the 19-20 position and surrounding backbone amide bonds are compared to the fibrillization and toxicity of the 19-20 E-olefin Abeta analogue and wild type Abeta. Esters 52-57 amyloid beta precursor protein Rattus norvegicus 69-74 18214880-3 2008 Subsequent transformation of 21 into an activated ester followed by the introduction of beta-alanine and tetragastrin led to the new pentagastrin drug 3 that contains a peptide moiety for targeting cancer cells expressing CCK-B/gastrin receptors. Esters 50-55 cholecystokinin B receptor Homo sapiens 222-227 18273909-9 2008 It is at least 71% identical to such mammalian carboxylesterases as human carboxylesterase 1 with affinities toward hydrophobic substrates and known to activate prodrugs, metabolize active drugs, as well as detoxify various substances such as cocaine and food-derived esters. Esters 268-274 carboxylesterase 1 Homo sapiens 47-64 18273909-9 2008 It is at least 71% identical to such mammalian carboxylesterases as human carboxylesterase 1 with affinities toward hydrophobic substrates and known to activate prodrugs, metabolize active drugs, as well as detoxify various substances such as cocaine and food-derived esters. Esters 268-274 carboxylesterase 1 Homo sapiens 74-92 18370442-1 2008 Temsirolimus, an ester of sirolimus (rapamycin), selectively inhibits the kinase mammalian target of rapamycin and consequently blocks the translation of cell cycle regulatory proteins and prevents the over expression of angiogenic growth factors. Esters 17-22 mechanistic target of rapamycin kinase Homo sapiens 81-110 18214757-4 2008 The complex efficiently increased the solubility of hydrophilic ginsenoside Rg1 and Rb1 in some selected hydrophobic esters, such as fatty glycerides, and constructed the lipid-based formulations of PNS. Esters 117-123 RB transcriptional corepressor 1 Rattus norvegicus 84-87 18211370-0 2008 Modeling bovine serum albumin binding of flavor compounds (alcohols, aldehydes, esters, and ketones) as a function of molecular properties. Esters 80-86 albumin Homo sapiens 16-29 18022416-9 2007 Application of the developed method to the quantitation of total RET esters-type PAs in Senecio scandens from different regions of China is also reported. Esters 69-75 ret proto-oncogene Homo sapiens 65-68 19082953-1 2008 Mammalian paraoxonases (PON1, PON2, PON3) are a unique family of calcium-dependent hydrolases, with enzymatic activities toward a broad range of substrates (lactones, thiolactones, carbonates, esters, phosphotriesters). Esters 193-199 paraoxonase 1 Homo sapiens 24-28 19082953-1 2008 Mammalian paraoxonases (PON1, PON2, PON3) are a unique family of calcium-dependent hydrolases, with enzymatic activities toward a broad range of substrates (lactones, thiolactones, carbonates, esters, phosphotriesters). Esters 193-199 paraoxonase 2 Homo sapiens 30-34 19082953-1 2008 Mammalian paraoxonases (PON1, PON2, PON3) are a unique family of calcium-dependent hydrolases, with enzymatic activities toward a broad range of substrates (lactones, thiolactones, carbonates, esters, phosphotriesters). Esters 193-199 paraoxonase 3 Homo sapiens 36-40 18083017-1 2008 The effects of palmitic acid (PA), stearic acid (SA) and oleic acid (OA), and their respective CoA esters, PA-CoA, SA-CoA and OA-CoA, on the activities of cyclooxygenase (COX)-1 and -2 were examined. Esters 99-105 prostaglandin-endoperoxide synthase 1 Homo sapiens 155-184 18225552-1 2007 BACKGROUND: Ascorbyl stearate (Asc-S) is a synthetic ester of ascorbic acid that has been shown to significantly reduce the mutagenic effects of alkylating agents and hepatocarcinogenesis in vivo. Esters 53-58 PYD and CARD domain containing Homo sapiens 12-15 17990848-7 2007 When using 50% CPE, IC50 values for esterified whey proteins ranged from 20 to 95 microg/mL, depending on the nature of the ester group, the degree of esterification, and the nature of the protein. Esters 36-41 carboxypeptidase E Homo sapiens 15-18 18096504-1 2007 The N-aryl carbamate URB602 (biphenyl-3-ylcarbamic acid cyclohexyl ester) is an inhibitor of monoacylglycerol lipase (MGL), a serine hydrolase involved in the biological deactivation of the endocannabinoid 2-arachidonoyl-sn-glycerol (2-AG). Esters 67-72 monoglyceride lipase Rattus norvegicus 93-116 18096504-1 2007 The N-aryl carbamate URB602 (biphenyl-3-ylcarbamic acid cyclohexyl ester) is an inhibitor of monoacylglycerol lipase (MGL), a serine hydrolase involved in the biological deactivation of the endocannabinoid 2-arachidonoyl-sn-glycerol (2-AG). Esters 67-72 monoglyceride lipase Rattus norvegicus 118-121 17958371-3 2007 A further ester enolate rearrangement furnished the stereochemical identity of galbonolide B 1. Esters 10-15 immunoglobulin kappa variable 7-3 (pseudogene) Homo sapiens 91-94 17949010-8 2007 We hypothesize that this remarkable specificity derives, at least in part, from FAAH"s special ability to function as a C(O)-N bond hydrolase, which distinguishes it from the vast majority of metabolic serine hydrolases in mammals that are restricted to hydrolyzing esters and/or thioesters. Esters 266-272 fatty acid amide hydrolase Homo sapiens 80-84 21783827-6 2007 Ring-hydroxylated PE derivatives harboring different ester alkyls revealed that the length of both alkyls independently affects transactivation of ER. Esters 53-58 estrogen receptor 1 Homo sapiens 147-149 17764958-2 2007 These ester prodrugs (11) all exhibited in vitro inhibitory activity against the cyclooxygenase-2 (COX-2) isozyme (IC(50)=0.94-31.6 microM range). Esters 6-11 prostaglandin-endoperoxide synthase 2 Homo sapiens 81-97 17764958-2 2007 These ester prodrugs (11) all exhibited in vitro inhibitory activity against the cyclooxygenase-2 (COX-2) isozyme (IC(50)=0.94-31.6 microM range). Esters 6-11 prostaglandin-endoperoxide synthase 2 Homo sapiens 99-104 17880109-0 2007 Mechanism of formation of the ester linkage between heme and Glu310 of CYP4B1: 18O protein labeling studies. Esters 30-35 cytochrome P450 family 4 subfamily B member 1 Homo sapiens 71-77 17885082-5 2007 Taking a transgenic approach, we showed that Arabidopsis seeds overexpressing AtSAT1 accumulated fatty acyl esters of cycloartenol, accompanied by substantial decreases in ester content of campesterol and beta-sitosterol. Esters 108-113 serine acetyltransferase 2;1 Arabidopsis thaliana 78-84 17900114-2 2007 The NHC esters are also effective. Esters 8-14 high mobility group nucleosomal binding domain 4 Homo sapiens 4-7 17880109-2 2007 This study was designed to evaluate the source of oxygen atoms in the covalent ester link in CYP4B1 enzymes labeled with [18O]glutamate and [18O]aspartate. Esters 79-84 cytochrome P450 family 4 subfamily B member 1 Homo sapiens 93-99 17655899-5 2007 Additionally, perinatal hepatic retinol binding protein 1-dependent retinyl ester hydrolysis was also decrease by TCDD. Esters 76-81 retinol binding protein 1 Rattus norvegicus 32-57 17681794-2 2007 For binding with the catalytic site of AChE, an ester with aromatic group was designed, and for the peripheral site, another aromatic group was considered. Esters 48-53 acetylcholinesterase (Cartwright blood group) Homo sapiens 39-43 17640957-1 2007 Human carboxylesterase 2 (hCE-2) is a member of the serine esterase superfamily and is responsible for hydrolysis of a wide variety of xenobiotic and endogenous esters. Esters 161-167 carboxylesterase 2 Homo sapiens 6-24 17640957-1 2007 Human carboxylesterase 2 (hCE-2) is a member of the serine esterase superfamily and is responsible for hydrolysis of a wide variety of xenobiotic and endogenous esters. Esters 161-167 carboxylesterase 2 Homo sapiens 26-31 17803274-1 2007 This paper describes the development of a new catalytic transformation, the ruthenium-catalyzed decarbonylative arylation of cyclic 2-amino esters, which replaces the ester group with an aryl ring at the sp3 carbon center. Esters 140-145 Sp3 transcription factor Homo sapiens 204-207 17889651-4 2007 The three lipid chains of Pam(3)CSK(4) mediate the heterodimerization of the receptor; the two ester-bound lipid chains are inserted into a pocket in TLR2, while the amide-bound lipid chain is inserted into a hydrophobic channel in TLR1. Esters 95-100 toll like receptor 2 Homo sapiens 150-154 17661021-1 2007 Okadaic acid (OA) and dinophysistoxins-1 and -2 (DTX1, DTX2), the toxins responsible for incidents of diarrhetic shellfish poisoning (DSP), can occur as complex mixtures of ester derivatives in both plankton and shellfish. Esters 173-178 deltex E3 ubiquitin ligase 1 Homo sapiens 49-53 17537833-7 2007 In addition, pretreatment with IL-6 altered the cellular responsiveness in an opposite manner of overexpression of HCE1 and HCE2 toward various ester therapeutic agents (e.g., clopidogrel). Esters 144-149 interleukin 6 Homo sapiens 31-35 17661021-1 2007 Okadaic acid (OA) and dinophysistoxins-1 and -2 (DTX1, DTX2), the toxins responsible for incidents of diarrhetic shellfish poisoning (DSP), can occur as complex mixtures of ester derivatives in both plankton and shellfish. Esters 173-178 deltex E3 ubiquitin ligase 2 Homo sapiens 55-59 17537833-7 2007 In addition, pretreatment with IL-6 altered the cellular responsiveness in an opposite manner of overexpression of HCE1 and HCE2 toward various ester therapeutic agents (e.g., clopidogrel). Esters 144-149 RNA guanylyltransferase and 5'-phosphatase Homo sapiens 115-119 17537833-7 2007 In addition, pretreatment with IL-6 altered the cellular responsiveness in an opposite manner of overexpression of HCE1 and HCE2 toward various ester therapeutic agents (e.g., clopidogrel). Esters 144-149 carboxylesterase 2 Homo sapiens 124-128 17542636-0 2007 Synthesis and decomposition of an ester derivative of the procarcinogen and promutagen, PhIP, 2-amino-1-methyl-6-phenyl-1H-imidazo[4,5-b]pyridine: unusual nitrenium ion chemistry. Esters 34-39 pleckstrin homology domain interacting protein Homo sapiens 88-92 17525154-6 2007 We provide evidence that the cleavage occurs via a cis-autoproteolytic mechanism involving an ester intermediate as shown for Ntn hydrolases and EMR2. Esters 94-99 adhesion G protein-coupled receptor E2 Homo sapiens 145-149 17676806-1 2007 Optimization of the kinetic resolution of 2-amino-4-phenyl-butane was achieved at 80 degrees C using CAL-B-catalyzed aminolysis of carboxylic acids and their ethyl esters. Esters 164-170 calbindin 1 Homo sapiens 101-106 17376164-4 2007 Esters with even numbers of carbons prevailed, with C(42), C(44) and C(46) favoured in the wild types, a predominance of C(42) in cer2 and cer6 mutants, and a relative shift towards C(46) in cer3 and cer23 mutants. Esters 0-6 Fatty acid hydroxylase superfamily Arabidopsis thaliana 191-195 17359937-1 2007 In human myeloperoxidase (MPO) the heme is covalently attached to the protein via two ester linkages and a unique sulfonium ion linkage between the sulfur atom of Met243 and the beta-carbon of the vinyl ring on pyrrole ring A. Esters 86-91 myeloperoxidase Homo sapiens 9-24 17359937-1 2007 In human myeloperoxidase (MPO) the heme is covalently attached to the protein via two ester linkages and a unique sulfonium ion linkage between the sulfur atom of Met243 and the beta-carbon of the vinyl ring on pyrrole ring A. Esters 86-91 myeloperoxidase Homo sapiens 26-29 17438335-1 2007 In human heme peroxidases the prosthetic group is covalently attached to the protein via two ester linkages between conserved glutamate and aspartate residues and modified methyl groups on pyrrole rings A and C. Here, monomeric recombinant myeloperoxidase (MPO) and the variants D94V and D94N were produced in Chinese hamster ovary cell lines. Esters 93-98 myeloperoxidase Cricetulus griseus 240-255 17438335-1 2007 In human heme peroxidases the prosthetic group is covalently attached to the protein via two ester linkages between conserved glutamate and aspartate residues and modified methyl groups on pyrrole rings A and C. Here, monomeric recombinant myeloperoxidase (MPO) and the variants D94V and D94N were produced in Chinese hamster ovary cell lines. Esters 93-98 myeloperoxidase Cricetulus griseus 257-260 17368469-2 2007 Using N6-PEG, an antibody/PEG co-immobilized surface was constructed on magnetic particles via an active ester reaction method. Esters 105-110 progestagen associated endometrial protein Homo sapiens 9-12 17368469-2 2007 Using N6-PEG, an antibody/PEG co-immobilized surface was constructed on magnetic particles via an active ester reaction method. Esters 105-110 progestagen associated endometrial protein Homo sapiens 26-29 17368469-3 2007 After immobilization of the antibody on the active ester surface, N6-PEG was reacted on the magnetic beads. Esters 51-56 progestagen associated endometrial protein Homo sapiens 69-72 17407174-2 2007 The strategy behind the present work is that by linking a suitable di- or tripeptidic promoiety to a drug substance, by a hydrolysable ester bond, it may give rise to a prodrug that targets hPEPT1. Esters 135-140 solute carrier family 15 member 1 Homo sapiens 190-196 16707268-4 2007 Respiration rates of the TA3-MTX-R cell line showed almost the same sensitivity to these esters as the TA3 cell line. Esters 89-95 RIKEN cDNA 2700049A03 gene Mus musculus 25-28 16707268-7 2007 These esters also inhibited, in the same order of potencies as respiration, the growth of 786A, TA3 and TA3-MTX-R cells in culture. Esters 6-12 RIKEN cDNA 2700049A03 gene Mus musculus 96-99 16707268-7 2007 These esters also inhibited, in the same order of potencies as respiration, the growth of 786A, TA3 and TA3-MTX-R cells in culture. Esters 6-12 RIKEN cDNA 2700049A03 gene Mus musculus 104-107 17217969-9 2007 Since carboxylesterases hydrolyze a variety of ester-containing drugs and prodrugs, we speculate that certain FAAH inhibitors, by inhibiting carboxylesterases, might have drug-drug interactions with other medicines if developed as therapeutic agents. Esters 14-19 fatty acid amide hydrolase Homo sapiens 110-114 17347705-4 2007 The internal rotation barrier heights of the ester methyl group and the alpha-carbon methyl group were calculated to be 5.4 and 14.5 kJ mol(-1) at the MP2/aug-cc-pVDZ level of theory for the most stable conformer. Esters 45-50 tryptase pseudogene 1 Homo sapiens 151-154 17123547-4 2007 The natural substrate for RPE65 has been shown to be a retinyl ester and, by utilizing the Autodock and the Ligplot programs, the interactions between the ester and the protein as well as the effects of several mutations on these interactions are studied. Esters 63-68 retinoid isomerohydrolase RPE65 Homo sapiens 26-31 17078983-0 2006 Carboxylesterase activities toward pesticide esters in crops and weeds. Esters 45-51 carboxylesterase Arabidopsis thaliana 0-16 17046265-5 2007 For human sEH, similar inhibition potency was obtained when the acid of compound 1 was modified to esters (2-15). Esters 99-105 epoxide hydrolase 2 Homo sapiens 10-13 17212777-4 2006 Reaction products of the most effectively decomposed ester (dibutyrate) were characterized using HPLC and ESI-MS. Hydrophobicity of Abeta, as measured by bis-8-anilinonaphthalene fluorescence, correlated with its hydrolytic abilities. Esters 53-58 amyloid beta precursor protein Homo sapiens 132-137 17158103-1 2007 Fatty acid amide hydrolase (FAAH) is a dimeric, membranebound enzyme that degrades neuromodulatory fatty acid amides and esters and is expressed in mammalian brain and peripheral tissues. Esters 121-127 fatty acid amide hydrolase Homo sapiens 28-32 17177441-2 2006 Remarkably, FAAH hydrolyzes amides and esters with similar rates; however, the normal preference for esters reemerges when Lys142 is mutated to alanine. Esters 39-45 fatty acid amide hydrolase Homo sapiens 12-16 17177441-2 2006 Remarkably, FAAH hydrolyzes amides and esters with similar rates; however, the normal preference for esters reemerges when Lys142 is mutated to alanine. Esters 101-107 fatty acid amide hydrolase Homo sapiens 12-16 17137376-4 2006 Introducing rigid oligothiophene arms to shape non-persistent ester-linked dendrimers causes higher generation dendrimers (G2 and G3) to exhibit solvatochromism and thermochromism, while their oligomeric counterpart (3b) and lower generation (G1) analogue do not. Esters 62-67 crystallin gamma E, pseudogene Homo sapiens 123-132 16942882-2 2006 In this study, ester groups in the molecule of T12 were replaced by carbonate and carbamate ones, respectively. Esters 15-20 CD6 molecule Homo sapiens 47-50 16942882-4 2006 According to the activities and behavior of the compounds in donor samples, ester group is essential for the activity of T12; its replacement not only decreases the enhancing potency, but is likely to change the mechanism of action. Esters 76-81 CD6 molecule Homo sapiens 121-124 16996812-0 2006 Redesign of human carbonic anhydrase II for increased esterase activity and specificity towards esters with long acyl chains. Esters 96-102 carbonic anhydrase 2 Homo sapiens 18-39 16956889-5 2006 Furthermore, treatment of macrophages with 4-hydroxy-trans-2-nonenal (HNE), and cell-permeable esters of glutathionyl-4-hydroxynonanal (GS-HNE) and glutathionyl-1,4-dihydroxynonane (GS-DHN) activated NF-kappaB and PLC/PKC. Esters 95-101 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 200-209 16980563-5 2006 Arabidopsis cer4 mutants exhibit major decreases in stem primary alcohols and wax esters, and slightly elevated levels of aldehydes, alkanes, secondary alcohols, and ketones. Esters 82-88 Jojoba acyl CoA reductase-related male sterility protein Arabidopsis thaliana 12-16 17107048-3 2006 The quenching of this activated ester with a library of primary amines, followed by testing of the resulting amide library, led to the identification of organometallic Pim-1 and GSK-3 inhibitors with improved potencies and kinase selectivities. Esters 32-37 Pim-1 proto-oncogene, serine/threonine kinase Homo sapiens 168-173 17107086-1 2006 The first synthesis of sulfonamide and sulfonate analogues of a sulfated carbohydrate in which the ester oxygen of the sulfate is replaced with a CHF or CF2 group is reported. Esters 99-104 ATPase H+ transporting accessory protein 1 Homo sapiens 153-156 16996812-1 2006 The effect of modulating the shape and the size of the hydrophobic pocket on the esterase activity and specificity of human carbonic anhydrase II (HCAII) for esters with different acyl chain lengths was investigated. Esters 158-164 carbonic anhydrase 2 Homo sapiens 124-145 16982525-3 2006 These contaminants were not mineral hydrocarbon fractions used for the shaping of can lids and bodies, but had an organic structure identifiable as esters derived by synthesis between fatty acids C8 and C10 with glycerine, and between C16 and C18 with butyl alcohol. Esters 148-154 homeobox C10 Homo sapiens 203-206 16982525-3 2006 These contaminants were not mineral hydrocarbon fractions used for the shaping of can lids and bodies, but had an organic structure identifiable as esters derived by synthesis between fatty acids C8 and C10 with glycerine, and between C16 and C18 with butyl alcohol. Esters 148-154 Bardet-Biedl syndrome 9 Homo sapiens 243-246 16866500-10 2006 In addition, coupling of the Pfp ester of Cbz-protected phenylalanine with an acrylamide leads only to reduction of the acrylamide and recovered ester, whereas the same coupling with the N-acyl oxazolidinone derivative provides the gamma-keto amides. Esters 33-38 perforin 1 Homo sapiens 29-32 16567069-5 2006 Drug release studies were performed by hydrolysis in buffered solutions (pH 1 and 8) at 37 degrees C. Detection of hydrolysis by UV spectroscopy at selected interval showed that the drug can be released by selective hydrolysis of the ester bond at the side of drug moiety. Esters 234-239 alanine--glyoxylate and serine--pyruvate aminotransferase Homo sapiens 73-83 16836380-3 2006 Chiral amines, esters of alpha-amino acids, and beta-amino alcohol afforded optically pure N-t-Boc derivatives. Esters 15-21 BOC cell adhesion associated, oncogene regulated Homo sapiens 95-98 16845703-3 2006 However, esters such as these might be degraded by the IAH1-encoded esterase. Esters 9-15 isoamyl acetate-hydrolyzing esterase Saccharomyces cerevisiae S288C 55-59 16331452-1 2006 Human serum paraoxonase 1 (hPON1) belongs to a family of enzymes that catalyze the hydrolysis of a broad range of esters and lactones. Esters 114-120 paraoxonase 1 Homo sapiens 27-32 16651262-3 2006 This reaction is not observed with lactoperoxidase (LPO), in which the heme is covalently bound to the protein via two ester bonds between carboxylic side chains and heme methyl groups. Esters 119-124 lactoperoxidase Homo sapiens 35-50 16651262-3 2006 This reaction is not observed with lactoperoxidase (LPO), in which the heme is covalently bound to the protein via two ester bonds between carboxylic side chains and heme methyl groups. Esters 119-124 lactoperoxidase Homo sapiens 52-55 16819845-1 2006 When the esters of arylboronic acids with 2,2-dimethylpropan-1,3-diol were treated with a catalytic amount of [Rh(OH)(cod)]2 in the presence of 1,3-bis(diphenylphosphino)propane and CsF in dioxane at 60 degrees C under carbon dioxide atmosphere, the benzoic acid derivatives were obtained in good yields. Esters 9-15 COD2 Homo sapiens 118-124 16819845-1 2006 When the esters of arylboronic acids with 2,2-dimethylpropan-1,3-diol were treated with a catalytic amount of [Rh(OH)(cod)]2 in the presence of 1,3-bis(diphenylphosphino)propane and CsF in dioxane at 60 degrees C under carbon dioxide atmosphere, the benzoic acid derivatives were obtained in good yields. Esters 9-15 colony stimulating factor 2 Homo sapiens 182-185 16894785-1 2006 A chiral stationary phase (CSP 1) based on (+)-(18-crown-6)-2,3,11,12-tetracarboxylic acid was applied to the resolution of N-(substituted benzoyl)-alpha-amino acid amides and esters. Esters 176-182 regulator of calcineurin 1 Homo sapiens 27-32 16565085-6 2006 This ester is reductively cleaved by a thiol molecule (RSH) such as GSH, thioredoxin, and dithiothreitol to produce a disulfide-S-monoxide (Prx-Cys-S(=O)-S-R). Esters 5-10 thioredoxin Homo sapiens 73-84 16639719-2 2006 In this review, the most important enzymes (e.g., paraoxonase, carboxylesterase, acetylcholinesterase, cholinesterase) involved in the bioconversion of ester-based prodrugs will be discussed in terms of their biology and biochemistry. Esters 71-76 acetylcholinesterase (Cartwright blood group) Homo sapiens 81-101 16639719-2 2006 In this review, the most important enzymes (e.g., paraoxonase, carboxylesterase, acetylcholinesterase, cholinesterase) involved in the bioconversion of ester-based prodrugs will be discussed in terms of their biology and biochemistry. Esters 71-76 butyrylcholinesterase Homo sapiens 87-101 16719511-11 2006 Ester compounds and concentrations differed in peels treated with different signal molecules, indicating that regulation of the pathway upstream of straight-chain ester biosynthesis depended on the regulation of lipoxygenase (LOX) and alcohol dehydrogenase (ADH) activity by SA, ETH, and MeJA during poststorage ripening. Esters 0-5 lipoxygenase None 212-224 16719511-11 2006 Ester compounds and concentrations differed in peels treated with different signal molecules, indicating that regulation of the pathway upstream of straight-chain ester biosynthesis depended on the regulation of lipoxygenase (LOX) and alcohol dehydrogenase (ADH) activity by SA, ETH, and MeJA during poststorage ripening. Esters 163-168 lipoxygenase None 212-224 16565085-6 2006 This ester is reductively cleaved by a thiol molecule (RSH) such as GSH, thioredoxin, and dithiothreitol to produce a disulfide-S-monoxide (Prx-Cys-S(=O)-S-R). Esters 5-10 periaxin Homo sapiens 140-143 16595195-1 2006 Human plasma paraoxonase (PON1) is calcium-dependent enzyme that hydrolyses esters, including organophosphates and lactones, and exhibits anti-atherogenic properties. Esters 76-82 paraoxonase 1 Homo sapiens 26-30 16506767-2 2006 This removal of a single atom was conducted to enhance binding to D-Ala-D-Lac, countering resistance endowed to bacteria that remodel their D-Ala-D-Ala peptidoglycan cell wall precursor by a similar single atom change (ester O for amide NH). Esters 219-224 lactase Homo sapiens 74-77 16356573-4 2006 The substrate concentration was 3.63-6.67 M in the eutectic media, whereas in organic media the concentration was below 0.10 M. Esters were synthesized with an immobilized Candida antarctica lipase, and optimum conditions were analyzed. Esters 128-134 PAN0_003d1715 Moesziomyces antarcticus 191-197 16633570-7 2006 Compounds 44 and 69, the corresponding methyl esters of 45 and 70, were found to selectively block processing of Rap1A by PGGTase-I in whole cells with IC(50) values of 0.4 microM and 0.7 microM respectively. Esters 46-52 RAP1A, member of RAS oncogene family Homo sapiens 113-118 16476444-2 2006 Two release factors, RF1 and RF2, recognize and bind to the stop codons with different affinities and trigger the hydrolysis of the ester bond that links the polypeptide with the P-site tRNA. Esters 132-137 mitochondrial translation release factor 1 Homo sapiens 21-24 16525551-2 2006 Activation of a pyridinium salt by placing an ester group at C-2, allows the addition of two electrons to give a synthetically versatile enolate intermediate which can be trapped with a variety of electrophiles. Esters 46-51 complement C2 Homo sapiens 61-64 16376549-5 2006 An intramolecular H-bond between ester and ammonium-carbamate group was suggested to be important for the permeation-enhancing activity of T12. Esters 33-38 CD6 molecule Homo sapiens 139-142 16490389-4 2006 The appearance of this complex could be explained having in mind donor-acceptor properties of complexes, solvents and the resultant reaction of Cu(octxant)2 with the ester of diselenocarbamic acid yielded in Cu(Et2dsc)2 destruction by CCl4 or CHCl3. Esters 166-171 C-C motif chemokine ligand 4 Homo sapiens 235-239 16411775-2 2006 The present results show that gastric lipase also acts in solution on vinyl butyrate, with an optimum activity above pH 7, which suggests that gastric lipase is able to hydrolyze ester bonds via the classical mechanism of serine hydrolases. Esters 179-184 lipase F, gastric type Homo sapiens 30-44 16493827-1 2006 By incorporating an ester-containing substrate in a self-assembled alignment layer for liquid crystal cells, the presence of a lipase (CALB) can be directly detected through its enzymatic action on the alignment layer, without the need for fluorescent labelling or enzyme assays. Esters 20-25 calbindin 1 Homo sapiens 135-139 16411775-2 2006 The present results show that gastric lipase also acts in solution on vinyl butyrate, with an optimum activity above pH 7, which suggests that gastric lipase is able to hydrolyze ester bonds via the classical mechanism of serine hydrolases. Esters 179-184 lipase F, gastric type Homo sapiens 143-157 16054134-6 2006 A retinyl-ester synthase that produces these esters, called lecithin:retinol acyltransferase (LRAT), has been extensively characterized. Esters 45-51 lecithin retinol acyltransferase Bos taurus 60-92 16408973-3 2006 The key intermediates for the preparation of ester-linked lysophosphatidic acid (LPA) 1 and 3 were obtained in one pot by a modified DIBAL-H reduction of orthoformate intermediate 22. Esters 45-50 lysophosphatidic acid receptor 1 Rattus norvegicus 58-93 16054134-6 2006 A retinyl-ester synthase that produces these esters, called lecithin:retinol acyltransferase (LRAT), has been extensively characterized. Esters 45-51 lecithin retinol acyltransferase Bos taurus 94-98 16325466-3 2005 Results indicate that human HSL, together with other lipolytic carboxylesterases, are active on short chain esters and hydrolyze water insoluble trioctanoin, vinyl laurate and olive oil, whereas the action of EST2, AFEST, protein RV1399C and non-lipolytic carboxylesterases is restricted to solutions of short chain substrates. Esters 108-114 lipase E, hormone sensitive type Homo sapiens 28-31 16316224-1 2005 The treatment of readily available propargylic indole-3-acetates with a catalytic amount of AuCl(PPh3)/AgSbF6 leads to tandem activations of the propargylic esters and the in situ generated allenylic esters, resulting in expeditious access to highly functionalized cyclobutanes with fused 2,3-indoline and gamma-lactone rings and an exocyclic E-double bond through sequential 3,3-rearrangement and [2 + 2] cyclization. Esters 157-163 caveolin 1 Homo sapiens 97-101 16169736-2 2005 In the present study, a series of reverse ester/amide derivatives were synthesized and evaluated as selective COX-2 inhibitors. Esters 42-47 cytochrome c oxidase II, mitochondrial Mus musculus 110-115 16169736-3 2005 Most of the reverse esters/amides displayed time-dependent COX-2 inhibition with IC50 values in the low nanomolar range. Esters 20-26 cytochrome c oxidase II, mitochondrial Mus musculus 59-64 16169736-5 2005 In addition to inhibiting COX-2 activity in vitro, the reverse esters/amides also inhibited COX-2 activity in the mouse macrophage-like cell line, RAW264.7. Esters 63-69 cytochrome c oxidase II, mitochondrial Mus musculus 26-31 16169736-5 2005 In addition to inhibiting COX-2 activity in vitro, the reverse esters/amides also inhibited COX-2 activity in the mouse macrophage-like cell line, RAW264.7. Esters 63-69 cytochrome c oxidase II, mitochondrial Mus musculus 92-97 16428296-10 2005 The model includes two almost planar aromatic rings with their respective hydroxyl groups, and a proper ester linkage between the two rings that possibly causes the inhibition of FAS by irreversibly inhibiting the beta-ketoacyl reductase domain. Esters 104-109 fatty acid synthase Homo sapiens 179-182 16316119-1 2005 Surface-enhanced IR (SEIR) and Raman scattering (SERS) have been employed to study the adsorption of ester functionalized tert-butyl calix[4]arenes on Ag and Au nanostructured surfaces as well as their complexes with pyrene. Esters 101-106 seryl-tRNA synthetase 2, mitochondrial Homo sapiens 49-53 16541957-1 2006 The introduction of versatile functional groups, allyl and ester, at the C-1 position of the acyclic chain in acyclic adenine nucleosides was achieved for the first time directly by alkylation of adenine and N6-potected adenine. Esters 59-64 heterogeneous nuclear ribonucleoprotein C Homo sapiens 73-76 16336272-3 2005 We found that the two ester bound fatty acid length threshold is beyond eight C atoms because almost no response was elicited by cellular challenge with analogues carrying shorter acyl chains in HEK293 cells expressing recombinant human TLR2. Esters 22-27 toll like receptor 2 Homo sapiens 237-241 16336272-6 2005 In addition, species specific LP recognition through murine and human TLR2 depended on the length of the two ester bound fatty acid chains. Esters 109-114 toll like receptor 2 Homo sapiens 70-74 16369172-1 2005 OBJECTIVE: To test whether bone morphogenetic protein (BMP)-2 may be covalently linked to resorbable fracture repair plates using an ester-hydrolysis reaction and determining whether the linked compound can facilitate bone growth. Esters 133-138 bone morphogenetic protein 2 Mus musculus 27-61 16141203-7 2005 Enzyme activity measurements with expressed ACOT4 and ACOT8 show that both enzymes hydrolyze CoA esters of dicarboxylic acids with high activity but with strikingly different specificities. Esters 97-103 acyl-CoA thioesterase 4 Homo sapiens 44-49 16213467-4 2005 Butyrylcholinesterase (BChE), paraoxonase (PON1), and albumin are in high enough concentrations to contribute significantly to ester hydrolysis. Esters 13-18 butyrylcholinesterase Homo sapiens 23-27 16141203-7 2005 Enzyme activity measurements with expressed ACOT4 and ACOT8 show that both enzymes hydrolyze CoA esters of dicarboxylic acids with high activity but with strikingly different specificities. Esters 97-103 acyl-CoA thioesterase 8 Homo sapiens 54-59 16262246-12 2005 Therefore, mRPE65 is a moderately specific retinoid binding protein directed at long chain all-trans-retinyl esters. Esters 109-115 retinal pigment epithelium 65 Mus musculus 11-17 16277530-12 2005 As the key difference between LPO (and other mammalian peroxidases) and HRP is the presence of two covalent ester links between the heme and the protein, we propose that these links contribute to steric protection of the adjacent heme vinyl groups. Esters 108-113 lactoperoxidase Homo sapiens 30-33 16231883-2 2005 The isotope effect on V/K is inverse, D3V/K = 0.93 +/- 0.03, which is consistent with conversion of the sp2 hybridized carbonyl carbon of the scissile ester bond of the E + A reactant state to a quasi-tetrahedral structure in the acylation transition state. Esters 151-156 Sp2 transcription factor Homo sapiens 104-107 16281307-5 2005 So, the ester 5c exhibits PAF antagonistic activity at IC(50) = 1 microM and COX-1 inhibition (IC(50) = 0.4 microM). Esters 8-13 PCNA clamp associated factor Homo sapiens 26-29 16281307-5 2005 So, the ester 5c exhibits PAF antagonistic activity at IC(50) = 1 microM and COX-1 inhibition (IC(50) = 0.4 microM). Esters 8-13 mitochondrially encoded cytochrome c oxidase I Homo sapiens 77-82 16270286-17 2005 The PUFA part of these esters occasionally suffers oxidation by heating or storage of mammalian derived food. Esters 23-29 pumilio RNA binding family member 3 Homo sapiens 4-8 16244173-2 2005 In the rhodopsin cycle, retinal chromophore from bleached rod pigments is reduced to retinol and transferred to the retinal pigment epithelium (RPE) to store as all-trans retinyl ester. Esters 179-184 rhodopsin Gallus gallus 7-16 16125407-4 2005 In the compound series including the alcohol, ester, aldehyde, acid and methyl ester at C-18 (compounds 1-9), highest activity was related with the presence of an alcohol, aldehyde, acid or methyl ester at C-18, the activity being strongly reduced after esterification. Esters 46-51 Bardet-Biedl syndrome 9 Homo sapiens 88-92 16125407-4 2005 In the compound series including the alcohol, ester, aldehyde, acid and methyl ester at C-18 (compounds 1-9), highest activity was related with the presence of an alcohol, aldehyde, acid or methyl ester at C-18, the activity being strongly reduced after esterification. Esters 46-51 Bardet-Biedl syndrome 9 Homo sapiens 206-210 15993612-2 2005 Large ester substituents and lipophilic groups at the 4-position favored molecular recognition at the SERT. Esters 6-11 solute carrier family 6 member 4 Homo sapiens 102-106 15993612-4 2005 Chemical modification of the ester group and N-substitution generally led to compounds with decreased DAT affinity. Esters 29-34 solute carrier family 6 member 3 Homo sapiens 102-105 15993612-5 2005 Only small esters and alkyl groups were tolerated at the 4-position of the meperidine ring system by the DAT. Esters 11-17 solute carrier family 6 member 3 Homo sapiens 105-108 16183838-4 2005 Compared to wild type, the wax on rst1 inflorescence stems is reduced nearly 60% in total amount, has a proportional reduction in aldehydes and aldehyde metabolites, and has a proportional increase in acids, primary alcohols, and esters. Esters 230-236 ARM repeat superfamily protein Arabidopsis thaliana 34-38 15995174-7 2005 An inhibitor of cPLA2, arachidonyl trifluoromethyl ketone, prevented the accumulation of 7KC esters and inhibited 7KC-induced apoptosis in P388D1 cells. Esters 93-99 phospholipase A2, group IVA (cytosolic, calcium-dependent) Mus musculus 16-21 15995174-8 2005 The decrease in 7KC ester accumulation produced by the inhibition of cPLA2 was reversed by supplementing with either oleic or arachidonic acid (AA); however, only AA supplementation restored the induction of apoptosis by 7KC. Esters 20-25 phospholipase A2, group IVA (cytosolic, calcium-dependent) Mus musculus 69-74 16182295-3 2005 Two compounds, ester 11 and morpholide 13, have been identified as potent inhibitors of caspase-3 with IC50 = 6 nM. Esters 15-20 caspase 3 Homo sapiens 88-97 15987679-12 2005 Both these features are signature characteristics of self-cleaving proteins, and we concluded that MUC1 undergoes autoproteolysis mediated by an N --> O-acyl rearrangement at the cleavage site followed by hydrolytic resolution of the unstable ester and concomitant cleavage. Esters 246-251 mucin 1, cell surface associated Homo sapiens 99-103 16144404-5 2005 The alkoxyphosphonium salt generates the desired ester via a SN2 mechanism (inversion product). Esters 49-54 solute carrier family 38 member 5 Homo sapiens 61-64 16122242-3 2005 The syn conformer allows the attached arene and the MeO/ester to interact with each other while the anti conformer does not. Esters 56-61 synemin Homo sapiens 4-7 16026160-0 2005 Mole quantity of RPE65 and its productivity in the generation of 11-cis-retinal from retinyl esters in the living mouse eye. Esters 93-99 retinal pigment epithelium 65 Mus musculus 17-22 16247561-9 2005 Site directed mutagenesis demonstrated that the failure of Cm-AAT2 to produce volatile esters is related to the presence of a 268-alanine residue instead of threonine as in all active AAT proteins. Esters 87-93 aspartate transaminase AAT2 Saccharomyces cerevisiae S288C 62-66 16076184-2 2005 Catalyst design, based on new Ru(II) hydrido carbonyl complexes incorporating electron-rich PNP and PNN ligands has resulted in the novel complex (I) which is an outstanding catalyst for the dehydrogenation of primary alcohols to esters and H(2) under neutral conditions. Esters 230-236 pinin, desmosome associated protein Homo sapiens 100-103 15908471-9 2005 Since the substrate specificity of hCE-1 differs from that of hCE-2, it is suggested that the prediction of human intestinal absorption using Caco-2 cell monolayers should be performed carefully in the case of ester- and amide-containing drugs such as prodrugs. Esters 210-215 carboxylesterase 1 Homo sapiens 35-40 15861482-0 2005 Use of specific functionalised tips with STM: a new identification method of ester groups and their molecular structure in self-assembled overlayers. Esters 77-82 sulfotransferase family 1A member 3 Homo sapiens 41-44 15976863-3 2005 Comparing the results obtained to those given by analogous monoester-nitrones showed that both the spin trapping and the adduct decay reactions were faster in the presence of a second ester group in the cyclic nitrone series, while the superoxide trapping capacities of linear diester-nitrones were found to be dramatically weak. Esters 63-68 spindlin 1 Homo sapiens 99-103 15840581-4 2005 This is likely to involve two transesterification reactions in which an ester bond linking an HC to chondroitin sulfate in intact IalphaI is transferred first onto TSG-6 and then onto HA. Esters 35-40 TNF alpha induced protein 6 Homo sapiens 164-169 16029044-1 2005 Previously, we discovered that human glutathione transferase (hGST) A1-1 could be site-specifically acylated on a tyrosine residue (Y9) to form ester products using thiolesters of glutathione (GS-thiolesters) as acylating reagents. Esters 144-149 DXS435E Homo sapiens 68-72 15657893-2 2005 The peptide esters studied are Fmoc-(Aib)n-OtBu (n = 6 and 8), where Fmoc is 9-fluorenylmethyoxycarbonyl and Aib is the strongly helix-forming residue alpha-aminoisobutyric acid. Esters 12-18 ANIB1 Homo sapiens 37-40 15895994-2 2005 Fluorescence quenching and stopped-flow fluorimetry show that the ester bond-containing tea polyphenols (-)-epigallocatechin gallate (EGCG) and (-)-epicatechin gallate (ECG) are potent and specific inhibitors of DHFR with inhibition constants (K(I)) of 120 and 82 nM, respectively. Esters 66-71 dihydrofolate reductase Bos taurus 212-216 15837305-0 2005 Novel approach to pro-drugs of lactones: water soluble imidate and ortho-ester derivatives of a furanone-based COX-2 selective inhibitor. Esters 73-78 mitochondrially encoded cytochrome c oxidase II Homo sapiens 111-116 15857149-0 2005 1,5-Diarylpyrrole-3-acetic acids and esters as novel classes of potent and highly selective cyclooxygenase-2 inhibitors. Esters 37-43 prostaglandin-endoperoxide synthase 2 Homo sapiens 92-108 15820750-10 2005 It is proposed that fatty acids and their esters would favour beta-oxidation over esterification by promoting the forming of inactive associated PAP-1 in situations such as starvation and metabolic stress in which there is an increased supply of fatty acids to the liver. Esters 42-48 PDGFA associated protein 1 Rattus norvegicus 145-150 15657893-2 2005 The peptide esters studied are Fmoc-(Aib)n-OtBu (n = 6 and 8), where Fmoc is 9-fluorenylmethyoxycarbonyl and Aib is the strongly helix-forming residue alpha-aminoisobutyric acid. Esters 12-18 ANIB1 Homo sapiens 109-112 15934785-6 2005 The esters L-Glu(O-i-Bu)-Sar and L-Glu(OCH(2)Ada)-Sar and the amides L-Gln(N,N-dimethyl)-Sar and L-Gln(N-piperidinyl)-Sar were synthesized, and affinity to and translocation via hPEPT1 were investigated in mature Caco-2 cell monolayers, grown on permeable supports. Esters 4-10 solute carrier family 15 member 1 Homo sapiens 178-184 15801847-3 2005 In rat experiments, the (18)F-labeled candidate showed desirable properties for PET AChE measurement: high brain uptake of the authentic ester, high AChE specificity, a moderate hydrolysis rate, and low membrane permeability (metabolic trapping) of the metabolite. Esters 137-142 acetylcholinesterase Rattus norvegicus 84-88 15807537-4 2005 hCAII also exhibits promiscuous activity toward highly activated esters such as 4-nitrophenyl acetate. Esters 65-71 carbonic anhydrase 2 Homo sapiens 0-5 15807537-5 2005 We describe a much weaker esterase activity of hCAII toward the bulkier and much less activated ester substrate 2-naphthyl acetate (2NA). Esters 26-31 carbonic anhydrase 2 Homo sapiens 47-52 15835926-5 2005 To elucidate the substrate preference and other details of PON1 mechanism of catalysis, structure-activity studies were performed with three groups of substrates that are known to be hydrolyzed by PON1: phosphotriesters, esters, and lactones. Esters 213-219 paraoxonase 1 Homo sapiens 59-63 15835926-5 2005 To elucidate the substrate preference and other details of PON1 mechanism of catalysis, structure-activity studies were performed with three groups of substrates that are known to be hydrolyzed by PON1: phosphotriesters, esters, and lactones. Esters 213-219 paraoxonase 1 Homo sapiens 197-201 15760187-3 2005 Indolizine 6, containing an ester group at C-6, was reductively alkylated to give dihydroindolizines 8 and 9 possessing a quaternary carbon center in good yield. Esters 28-33 complement C6 Homo sapiens 43-46 15653696-10 2005 The HC.TSG-6 cross-links were different from the PGP cross-link and were determined to be ester bonds between the alpha-carbonyl of the C-terminal Asp of the heavy chain and most likely a hydroxyl group containing the TSG-6 residue. Esters 90-95 TNF alpha induced protein 6 Homo sapiens 7-12 15653696-12 2005 A TSG-6 hydroxyl group reacts with the ester bond between the alpha-carbonyl of the C-terminal Asp residues of HC1 or HC2 and carbon-6 of an internal N-acetylgalactosamine of the chondroitin-4-sulfate chain. Esters 39-44 TNF alpha induced protein 6 Homo sapiens 2-7 15653696-12 2005 A TSG-6 hydroxyl group reacts with the ester bond between the alpha-carbonyl of the C-terminal Asp residues of HC1 or HC2 and carbon-6 of an internal N-acetylgalactosamine of the chondroitin-4-sulfate chain. Esters 39-44 CYCS pseudogene 39 Homo sapiens 111-114 15653696-12 2005 A TSG-6 hydroxyl group reacts with the ester bond between the alpha-carbonyl of the C-terminal Asp residues of HC1 or HC2 and carbon-6 of an internal N-acetylgalactosamine of the chondroitin-4-sulfate chain. Esters 39-44 CYCS pseudogene 38 Homo sapiens 118-121 15788165-2 2005 An analogue of acetyl-CoA in which this amide bond is replaced with an ester linkage was a good substrate for the enzymes carnitine acetyltransferase, chloramphenicol acetyltransferase, and citrate synthase, with K(m) values 2- to 8-fold higher than those of acetyl-CoA and V(max) values from 14 to >80% those of the natural substrate. Esters 71-76 citrate synthase Homo sapiens 190-206 16011259-7 2005 CONCLUSION: Human carboxylesterase-2 is the main hydrolytic enzyme of prodrugs in percutaneous absorption, and shows metabolic stereoselectivity to prodrugs with chiral esters. Esters 169-175 carboxylesterase 2 Homo sapiens 18-36 15801810-3 2005 The production of the ester isoamyl acetate from acetyl-CoA by ATF2, a yeast alcohol acetyl transferase, was used as a model system to demonstrate the beneficial effects of reducing acetate production. Esters 22-27 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 63-67 15241571-4 2005 The molecular interaction of the lipids PE, PG, and LPS with OmpT was investigated by analysing molecular groups in the lipids originating from the apolar region (methylene groups), the interface region (ester), and the polar region (phosphates), and by analysing the acyl-chain melting-phase behaviour of the lipids. Esters 204-209 outer membrane protease Escherichia coli 61-65 15835743-9 2005 These prodrugs targeted a tumor marker APN/CD13 to cause tumor-cell-selective cyctotoxicity due to 5-FdUrd release, the rate of which could be controlled by the structure of ester linker. Esters 174-179 alanyl aminopeptidase, membrane Homo sapiens 39-42 15835743-9 2005 These prodrugs targeted a tumor marker APN/CD13 to cause tumor-cell-selective cyctotoxicity due to 5-FdUrd release, the rate of which could be controlled by the structure of ester linker. Esters 174-179 alanyl aminopeptidase, membrane Homo sapiens 43-47 15624917-3 2005 The common 1,2-anti-2,3-syn stereotriad found in each of three subunits, aldehyde 9 (C(1)-C(5)), ester 40 (C(9)-C(16)), and aldehyde 13 (C(17)-C(24)), was established via a boron-mediated aldol reaction of ethyl ketone 15 and formaldehyde, followed by hydroxyl-directed reduction to give 1,3-diol 14. Esters 97-102 synemin Homo sapiens 24-27 15567301-2 2005 The new molecules were designed according to the double prodrug concept: a solubilizing moiety was grafted onto CsA via an ester function, which could be hydrolysed via a two-step process (enzymatic and chemical). Esters 123-128 ERCC excision repair 8, CSA ubiquitin ligase complex subunit Homo sapiens 112-115 15549712-10 2005 HPL prefers adjacent ester groups of the diglyceride isomers (1,2-sn-dicaprin and 2,3-sn-dicaprin). Esters 21-26 galectin 1 Homo sapiens 0-3 15584761-1 2004 The mammalian heme peroxidases are distinguished from their plant and fungal counterparts by the fact that the heme group is covalently bound to the protein through ester links from glutamate and aspartate residues to the heme 1- and 5-methyl groups and, in the case of myeloperoxidase, through an additional sulfonium link from the Cbeta of the 2-vinyl group to a methionine residue. Esters 165-170 myeloperoxidase Homo sapiens 270-285 15585641-8 2004 Cotreatment with the mTOR inhibitor rapamycin in vitro, or the ester of rapamycin, CCI-779 (Wyeth) in vivo, inhibited mTOR activity and restored sensitivity to tamoxifen, suggesting that Akt-induced tamoxifen resistance is mediated in part by signaling through the mTOR pathway. Esters 63-68 mechanistic target of rapamycin kinase Homo sapiens 118-122 15585641-8 2004 Cotreatment with the mTOR inhibitor rapamycin in vitro, or the ester of rapamycin, CCI-779 (Wyeth) in vivo, inhibited mTOR activity and restored sensitivity to tamoxifen, suggesting that Akt-induced tamoxifen resistance is mediated in part by signaling through the mTOR pathway. Esters 63-68 AKT serine/threonine kinase 1 Homo sapiens 187-190 15585641-8 2004 Cotreatment with the mTOR inhibitor rapamycin in vitro, or the ester of rapamycin, CCI-779 (Wyeth) in vivo, inhibited mTOR activity and restored sensitivity to tamoxifen, suggesting that Akt-induced tamoxifen resistance is mediated in part by signaling through the mTOR pathway. Esters 63-68 mechanistic target of rapamycin kinase Homo sapiens 118-122 15482938-4 2004 Tosylate esters 17 and 18, synthesized as precursors for [(18)F]-labeled, Positron Emission Tomography (PET) imaging agents, also showed high affinity for DAT. Esters 9-15 solute carrier family 6 member 3 Homo sapiens 155-158 15544348-11 2004 The specificity of DGKepsilon for diacylglycerols containing an arachidonoyl group was retained when the ester group in the C-1 position is replaced with an ether linkage. Esters 105-110 diacylglycerol kinase epsilon Homo sapiens 19-29 15283701-1 2004 Mouse carboxylesterase 2 (mCES2), a microsomal acylcarnitine hydrolase, is thought to play some important roles in fatty acid (ester) metabolism, and it is therefore thought that the level of transcription of the mCES2 gene is under tight control. Esters 14-19 carboxylesterase 2C Mus musculus 26-31 15283701-1 2004 Mouse carboxylesterase 2 (mCES2), a microsomal acylcarnitine hydrolase, is thought to play some important roles in fatty acid (ester) metabolism, and it is therefore thought that the level of transcription of the mCES2 gene is under tight control. Esters 14-19 carboxylesterase 2C Mus musculus 47-70 15283701-1 2004 Mouse carboxylesterase 2 (mCES2), a microsomal acylcarnitine hydrolase, is thought to play some important roles in fatty acid (ester) metabolism, and it is therefore thought that the level of transcription of the mCES2 gene is under tight control. Esters 14-19 carboxylesterase 2C Mus musculus 213-218 15474300-8 2004 These two LRAT mRNA variants are also present in testis, which is known to express LRAT and contain retinyl esters. Esters 108-114 lecithin retinol acyltransferase Homo sapiens 10-14 15562060-8 2004 Amide and ester local anesthetics inhibit TRESK in a concentration-dependent manner but at concentrations generally larger than those that inhibit other tandem pore domain K channels. Esters 10-15 potassium two pore domain channel subfamily K member 18 Homo sapiens 42-47 15387575-1 2004 From the perspective of asymmetric induction, the photochemistry of 24 chiral esters and amides of cis-2,3-diphenylcyclopropane-1-carboxylic acid from excited singlet and triplet states has been investigated within zeolites. Esters 78-84 suppressor of cytokine signaling 2 Homo sapiens 99-104 15367412-9 2004 These findings indicate that inhibitors of mTOR, some of which are already in clinical development (CCI-779, an ester of rapamycin), have the potential to be effective in the treatment of breast cancer patients with PTEN-negative tumors and should be evaluated in this setting. Esters 112-117 mechanistic target of rapamycin kinase Homo sapiens 43-47 15367412-9 2004 These findings indicate that inhibitors of mTOR, some of which are already in clinical development (CCI-779, an ester of rapamycin), have the potential to be effective in the treatment of breast cancer patients with PTEN-negative tumors and should be evaluated in this setting. Esters 112-117 phosphatase and tensin homolog Homo sapiens 216-220 15479002-1 2004 The antioxidant activity of some esters of ferulic acid with the linear fatty alcohols C7, C8 (branched and linear), C9, C11, C12, C13, C15, C16, and C18 has been studied in homogeneous and heterogeneous phases. Esters 33-39 nuclear distribution C, dynein complex regulator Rattus norvegicus 136-139 15471472-4 2004 Both syn and anti adducts were separately N-deprotected, and the resulting amines reacted with an activated ester derived from the acid (20) to afford the final targets (5). Esters 108-113 synemin Homo sapiens 5-8 15345140-4 2004 Ethyl ferulate (ethyl 4-hydroxy-3-methoxycinnamate) (EFE), the naturally occurring ester of ferulic acid, was able to induce HO-1 protein expression. Esters 83-88 heme oxygenase 1 Rattus norvegicus 125-129 15248604-2 2004 Esters with chloro or acetyl groups at C-1 showed high affinity for the brain benzodiazepine recognition site. Esters 0-6 heterogeneous nuclear ribonucleoprotein C Homo sapiens 39-42 15317455-3 2004 In contrast, ester derivatives lacking the C-3 hydroxy group were inactive to the cancer cell lines. Esters 13-18 complement C3 Homo sapiens 43-46 15229365-8 2004 This pattern of metabolic change led us to assume that these esters lowered ACMSD protein or its activity. Esters 61-67 aminocarboxymuconate semialdehyde decarboxylase Rattus norvegicus 76-81 15145983-12 2004 Reverse transport in the subjects with bile fistula and FH was facilitated by ester output to the liver from VLDL plus IDL. Esters 78-83 low density lipoprotein receptor Homo sapiens 56-58 15210988-4 2004 The nature of the ester moiety seems to play an important role in determining the syn/anti ratios of C-methyl adducts. Esters 18-23 synemin Homo sapiens 82-85 15258400-0 2004 Analysis of the less common hydrogen bonds involving ester oxygen sp3 atoms as acceptors in the crystal structures of small organic molecules. Esters 53-58 Sp3 transcription factor Homo sapiens 66-69 15276298-5 2004 A transesterification process of the ester group from position 2 to position 1 accounted for the intense activity of cis-1-hydroxy-2-acyloxy-1,2-dihydrobenzo[b]acronycine derivatives. Esters 7-12 suppressor of cytokine signaling 1 Homo sapiens 117-122 15246616-7 2004 The ester induced both IgG1 and IgG2a antibody responses in mice in a dispersed form without base oil. Esters 4-9 LOC105243590 Mus musculus 23-27 15299127-4 2004 Instead, TaIAR3 has low specificity for the ester conjugates IAA-Glc and IAA-myoinositol and high specificity for the conjugates of indole-3-butyric acid (IBA-Ala and IBA-Gly) and indole-3-propionic-acid (IPA-Ala) so far tested. Esters 44-49 IAA-amino acid hydrolase ILR1-like 1 Triticum aestivum 9-15 15246616-7 2004 The ester induced both IgG1 and IgG2a antibody responses in mice in a dispersed form without base oil. Esters 4-9 immunoglobulin heavy variable V1-9 Mus musculus 32-37 15254624-2 2004 Reagent, based on the novel phosphorus heterocycle 1,1,3,3-tetraphenyl-2-oxa-1,3-diphospholanium bis(trifluoromethanesulfonate), was found to be a useful reagent for ester and amide formation. Esters 166-171 OXA1L mitochondrial inner membrane protein Homo sapiens 73-78 15260473-4 2004 The possible existence of a lipid-water interface due to the formation of small aggregates of vinyl esters or TAG in solution may account for the HSL activity observed below the solubility limit of the substrate. Esters 100-106 lipase E, hormone sensitive type Homo sapiens 146-149 15257613-9 2004 Taken together, these results showed that PAP esters are substrates of hPL and that the two hydrolytic steps exhibit kinetic resolution in favor of the (S)-enantiomers. Esters 46-52 galectin 1 Homo sapiens 71-74 15248738-4 2004 The transcription process of organogel fibers into CdS nanofibers was investigated, and it was found that Cd2+ ions were coated on the organogel fibers by the interaction with ester groups of 4, which might lead to the change of the arrangement of the organogelator and seemed to serve as nucleation sites for metalization. Esters 176-181 CD2 molecule Homo sapiens 106-109 15236589-7 2004 Collectively, the data indicate that VHR and likely all DSPs can match leaving-group potential with the timing of the proton transfer to the ester oxygen, such that diverse aryl and alkyl phosphoesters are turned over with similar catalytic efficiency. Esters 141-146 dual specificity phosphatase 3 Homo sapiens 37-40 15248181-6 2004 Insertion of an OCHF(2) group in position 2 of the 4-phenylsubstituent and propoxyethylgroup R in ester moieties in positions 3 and 5 of the DHP structure, as well as an increase in the number of carbon atoms in the ester moiety, significantly modified the properties of the compound. Esters 98-103 dihydropyrimidinase Rattus norvegicus 141-144 15248181-6 2004 Insertion of an OCHF(2) group in position 2 of the 4-phenylsubstituent and propoxyethylgroup R in ester moieties in positions 3 and 5 of the DHP structure, as well as an increase in the number of carbon atoms in the ester moiety, significantly modified the properties of the compound. Esters 216-221 dihydropyrimidinase Rattus norvegicus 141-144 15210147-2 2004 Ether derivatives were synthesized through the epoxy ether intermediate of erythromycin-9-oxime, followed by opening of the epoxy linkage through various amines, whereas esters have been prepared through DCC mediated protocol. Esters 170-176 DCC netrin 1 receptor Homo sapiens 204-207 15239056-3 2004 Subtilisin Carlsberg favored esters of (1S,5S,6S)-1, while bovine cholesterol esterase favored esters of (1R,5R,6R)-1, consistent with the approximately mirror-image arrangement of the active sites of subtilisins and lipases/esterases. Esters 95-101 carboxyl ester lipase Bos taurus 66-86 14999730-10 2004 These results likely reflect an interaction of the ester form with P-gp and BCRP during the initial accumulation process, and an interaction of the free acid form with MRP after hydrolysis in the cell. Esters 51-56 phosphoglycolate phosphatase Bos taurus 67-71 15039425-1 2004 The mammalian peroxidases, including myeloperoxidase and lactoperoxidase, bind their prosthetic heme covalently through ester bonds to two of the heme methyl groups. Esters 120-125 myeloperoxidase Homo sapiens 37-52 14762102-6 2004 Bis(pivaloxymethyl)-9-(2-phosphonylmethoxyethyl)adenine [bis(POM)PMEA], a lipophilic ester prodrug of the well characterized MRP4 and 5 substrate 9-(2-phosphonylmethoxyethyl)adenine (PMEA), was chosen to examine transport characteristics in MLS-9. Esters 85-90 ATP binding cassette subfamily C member 4 Rattus norvegicus 125-129 15113582-1 2004 A series of dihydrofolate reductase (DHFR) inhibitors, where the methylenamino-bridge of non-classical inhibitors was replaced with an ester function, have been prepared as potential soft drugs intended for inhalation against Pneumocystis carinii pneumonia (PCP). Esters 135-140 dihydrofolate reductase Homo sapiens 37-41 15113582-2 2004 Several of the new ester-based inhibitors that should serve as good substrates for the ubiquitous esterases and possibly constitute safer alternatives to metabolically stable DHFR inhibitors administered orally, were found to be potent inhibitors of P. carinii DHFR (pcDHFR). Esters 19-24 dihydrofolate reductase Homo sapiens 175-179 15113582-2 2004 Several of the new ester-based inhibitors that should serve as good substrates for the ubiquitous esterases and possibly constitute safer alternatives to metabolically stable DHFR inhibitors administered orally, were found to be potent inhibitors of P. carinii DHFR (pcDHFR). Esters 19-24 dihydrofolate reductase Homo sapiens 261-265 15050629-4 2004 The (18)F-labeled butyrate showed the required properties for in vivo BChE measurement, that is, the lipophilic nature of the authentic ester, high specificity to BChE, a moderate hydrolysis rate, and the hydrophilic nature of the metabolite. Esters 136-141 butyrylcholinesterase Homo sapiens 70-74 15158806-4 2004 We propose that stampidine undergoes rapid enzymatic hydrolysis in the presence of lipase according to the following biochemical pathway: During the first step, hydrolysis of the ester group results in the formation of carboxylic acid. Esters 179-184 PAN0_003d1715 Moesziomyces antarcticus 83-89 15158806-7 2004 We postulate that the lipase hydrolyzes the methyl ester group of the l-alanine side chain to form the cyclic intermediate in a stereoselective fashion. Esters 51-56 PAN0_003d1715 Moesziomyces antarcticus 22-28 15170325-2 2004 Energy barriers for the wild-type enzyme (wt-4OT) and for a 4OT analogue containing a backbone amide to ester bond mutation between Ile-7 and Leu-8 [(OL8)4OT] were determined by both theory and experiment. Esters 104-109 selectin L Homo sapiens 142-147 15158750-0 2004 Direct inhibition of the ubiquitin-proteasome pathway by ester bond-containing green tea polyphenols is associated with increased expression of sterol regulatory element-binding protein 2 and LDL receptor. Esters 57-62 sterol regulatory element binding transcription factor 2 Homo sapiens 144-187 15158750-0 2004 Direct inhibition of the ubiquitin-proteasome pathway by ester bond-containing green tea polyphenols is associated with increased expression of sterol regulatory element-binding protein 2 and LDL receptor. Esters 57-62 low density lipoprotein receptor Homo sapiens 192-204 15158750-4 2004 We have shown that ester bond-containing GTPs, including (-)-EGCG, potently inhibit the proteasomal activity in intact hepatocellular carcinoma HepG2 and cervical carcinoma HeLa cells, as evident by accumulation of ubiquitinated proteins and three natural proteasome targets (p27, IkappaB-alpha and Bax). Esters 19-24 interferon alpha inducible protein 27 Homo sapiens 276-279 15158750-4 2004 We have shown that ester bond-containing GTPs, including (-)-EGCG, potently inhibit the proteasomal activity in intact hepatocellular carcinoma HepG2 and cervical carcinoma HeLa cells, as evident by accumulation of ubiquitinated proteins and three natural proteasome targets (p27, IkappaB-alpha and Bax). Esters 19-24 NFKB inhibitor alpha Homo sapiens 281-294 15158750-4 2004 We have shown that ester bond-containing GTPs, including (-)-EGCG, potently inhibit the proteasomal activity in intact hepatocellular carcinoma HepG2 and cervical carcinoma HeLa cells, as evident by accumulation of ubiquitinated proteins and three natural proteasome targets (p27, IkappaB-alpha and Bax). Esters 19-24 BCL2 associated X, apoptosis regulator Homo sapiens 299-302 15158750-6 2004 Associated with proteasome inhibition by ester bond-containing GTPs, there was a significant, time- and concentration-dependent increase in levels of the cleaved, activated, but not the precursor, form of sterol regulatory element-binding protein 2 (SREBP-2), an essential factor for LDLR transcription. Esters 41-46 sterol regulatory element binding transcription factor 2 Homo sapiens 205-248 15158750-6 2004 Associated with proteasome inhibition by ester bond-containing GTPs, there was a significant, time- and concentration-dependent increase in levels of the cleaved, activated, but not the precursor, form of sterol regulatory element-binding protein 2 (SREBP-2), an essential factor for LDLR transcription. Esters 41-46 sterol regulatory element binding transcription factor 2 Homo sapiens 250-257 15158750-6 2004 Associated with proteasome inhibition by ester bond-containing GTPs, there was a significant, time- and concentration-dependent increase in levels of the cleaved, activated, but not the precursor, form of sterol regulatory element-binding protein 2 (SREBP-2), an essential factor for LDLR transcription. Esters 41-46 low density lipoprotein receptor Homo sapiens 284-288 15158750-8 2004 Our results suggest that ester bond-containing GTPs inhibit ubiquitin/proteasome-mediated degradation of the active SREBP-2, resulting in up-regulation of LDLR. Esters 25-30 sterol regulatory element binding transcription factor 2 Homo sapiens 116-123 15158750-8 2004 Our results suggest that ester bond-containing GTPs inhibit ubiquitin/proteasome-mediated degradation of the active SREBP-2, resulting in up-regulation of LDLR. Esters 25-30 low density lipoprotein receptor Homo sapiens 155-159 15125662-5 2004 In a physiomimetic model study, myeloperoxidase-promoted free radical-induced fragmentation of either hydroperoxy- or hydroxyoctecadienoate esters of 2-lyso-PC in small unilamellar vesicles produced the 9-hydroxy-12-oxododec-10-enoic acid (HODA) ester HODA-PC. Esters 140-145 myeloperoxidase Homo sapiens 32-47 30443158-2 2004 An ester-derived titanium enolate mediated syn-aldol reaction was employed to generate the stereocenters C-5 and C-6. Esters 3-8 synemin Homo sapiens 43-46 30443158-2 2004 An ester-derived titanium enolate mediated syn-aldol reaction was employed to generate the stereocenters C-5 and C-6. Esters 3-8 complement C5 Homo sapiens 105-108 30443158-2 2004 An ester-derived titanium enolate mediated syn-aldol reaction was employed to generate the stereocenters C-5 and C-6. Esters 3-8 complement C6 Homo sapiens 113-116 15212306-4 2004 Of the parameters influencing chromatographic behaviour column type, the nature and composition of the mobile phase and column temperature were varied, while the pH of the eluent was kept constant at 4.5, a pH value at which stability of the BNP-166 ester bonds was found to be the highest. Esters 250-255 natriuretic peptide B Homo sapiens 242-245 15099101-3 2004 In the presence of ZnF2 or Zn(O-t-Bu)2 as an additive, the trimethylsilyl enolates of esters, including those bearing alpha-alkoxy derivatives, underwent arylation in high yield with high functional group tolerance. Esters 86-92 zinc finger protein 2 Homo sapiens 19-23 15072549-4 2004 Using yeast microsomes expressing human P450c17 and 3betaHSDII we found that cinnamic acid methyl esters with a double bond in the thiazolidinedione core structure (M3, M5) were stronger inhibitors of P450c17 than methyl esters with the conventional core (M1, M4). Esters 98-104 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 40-47 15072549-4 2004 Using yeast microsomes expressing human P450c17 and 3betaHSDII we found that cinnamic acid methyl esters with a double bond in the thiazolidinedione core structure (M3, M5) were stronger inhibitors of P450c17 than methyl esters with the conventional core (M1, M4). Esters 98-104 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 201-208 14999730-10 2004 These results likely reflect an interaction of the ester form with P-gp and BCRP during the initial accumulation process, and an interaction of the free acid form with MRP after hydrolysis in the cell. Esters 51-56 ATP binding cassette subfamily G member 2 Bos taurus 76-80 15049361-3 2004 Among the various tested lipases, the one from Candida antarctica B gave the best results allowing 73% formation of the desired ester after 6 h. Comparing the efficiency of this latter lipase with the one of Amberlyst IR120H resin in catalyzing this reaction, the biocatalyst gave a molar yield of pyroglutamate lauroyl ester of 79% compared to 69% when using the ion exchange resin starting with 1.04 mmol substrate in each case. Esters 128-133 PAN0_003d1715 Moesziomyces antarcticus 25-31 15042596-1 2004 The yeast alcohol acetyl transferase I, Atf1p, is responsible for the major part of volatile acetate ester production in fermenting Saccharomyces cerevisiae cells. Esters 101-106 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 40-45 14741252-1 2004 In our search for potent inhibitors of the enzyme estrone sulfatase (ES), we have undertaken the synthesis and biochemical evaluation of a range of esters of 4-[(aminosulfonyl)oxy] benzoic acid. Esters 148-154 steroid sulfatase Homo sapiens 50-67 14741252-1 2004 In our search for potent inhibitors of the enzyme estrone sulfatase (ES), we have undertaken the synthesis and biochemical evaluation of a range of esters of 4-[(aminosulfonyl)oxy] benzoic acid. Esters 148-154 steroid sulfatase Homo sapiens 69-71 14532273-4 2004 Rpe65-/- knockout mice massively accumulate all-trans-retinyl esters but lack 11-cis-retinoids and rhodopsin visual pigment in their retinas. Esters 62-68 retinal pigment epithelium 65 Mus musculus 0-5 15098924-9 2004 Meanwhile, it indicates that ALC, an ester of the trimethylated amino acid, can block glutamate-induced over-expression of GAD67, a key beta-cell autoantigen, suggesting a therapeutic potential of ALC in IDDM. Esters 37-42 glutamate decarboxylase 1 Rattus norvegicus 123-128 14695884-6 2004 In particular, we have evolved PON1 variants with OP-hydrolyzing activities 40-fold higher than wild type and a specificity switch of >2,000-fold, producing PONs specialized for OP rather than ester hydrolysis. Esters 196-201 paraoxonase 1 Homo sapiens 31-35 14725352-12 2003 Although spermine-BBI is capable of reducing the total cholesterol and ester levels in mice, pBBI did not have as great an effect on these parameters. Esters 59-64 Bowman-Birk type proteinase inhibitor Glycine max 18-21 15453189-6 2004 Acyl group modification is performed using lipases or phospholipase A2-mediated transesterification or ester synthesis to introduce arbitrary fatty acid to phospholipids. Esters 85-90 phospholipase A2 group IB Homo sapiens 54-70 14691108-2 2004 This study will test the hypothesis that enzyme activities showing CE and PCE character are found in human saliva at levels sufficient to hydrolyze ester-containing composites important to restorative denstistry. Esters 148-153 carboxyl ester lipase Homo sapiens 67-69 14715372-10 2004 In contrast, the presence of the ester chain seems to confer the ability to bind to both sites on Abeta, leading to neuroprotection against high concentrations of Abeta. Esters 33-38 amyloid beta precursor protein Homo sapiens 98-103 14715372-10 2004 In contrast, the presence of the ester chain seems to confer the ability to bind to both sites on Abeta, leading to neuroprotection against high concentrations of Abeta. Esters 33-38 amyloid beta precursor protein Homo sapiens 163-168 14654433-1 2003 The ATF1-encoded Saccharomyces cerevisiae yeast alcohol acetyl transferase I is responsible for the formation of several different volatile acetate esters during fermentations. Esters 148-154 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 4-8 14654433-3 2003 Manipulation of the expression levels of ATF1 in brewing yeast strains has a significant effect on the ester profile of beer. Esters 103-108 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 41-45 14672420-1 2003 Phospholipase A2 (PLA2; EC 3.1.1.4) is a lipolytic enzyme that hydrolysis the ester bond in sn-2 position of phospholipids. Esters 78-83 phospholipase A2 group IB Homo sapiens 0-16 14611939-5 2003 Small interference RNA specific to LRAT reduced ester formation, confirming that the enzyme is present. Esters 48-53 lecithin retinol acyltransferase Homo sapiens 35-39 14552756-3 2003 Time dependence was observed for inhibition of nNOS by the ester. Esters 59-64 nitric oxide synthase 1 Homo sapiens 47-51 14672420-1 2003 Phospholipase A2 (PLA2; EC 3.1.1.4) is a lipolytic enzyme that hydrolysis the ester bond in sn-2 position of phospholipids. Esters 78-83 phospholipase A2 group IB Homo sapiens 18-22 14529623-1 2003 Phospholipase A2 catalyses the hydrolysis of the ester bond of 3-sn-phosphoglycerides. Esters 49-54 LOC104974671 Bos taurus 0-16 14580712-6 2003 When the hydrocarbon chains were attached to the PEG chain via an ether or an ester the leakage increased compared to pure EPC liposomes. Esters 78-83 progestagen associated endometrial protein Homo sapiens 49-52 12869558-4 2003 Human butyrylcholinesterase (BChE) has attracted attention because it can hydrolyze toxic esters such as cocaine or scavenge organophosphorus pesticides and nerve agents. Esters 90-96 butyrylcholinesterase Homo sapiens 6-27 12869558-4 2003 Human butyrylcholinesterase (BChE) has attracted attention because it can hydrolyze toxic esters such as cocaine or scavenge organophosphorus pesticides and nerve agents. Esters 90-96 butyrylcholinesterase Homo sapiens 29-33 14572858-2 2003 The results for the symmetrical esters showed that in the series of alkyl esters increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units decreases activity. Esters 32-38 complement C3 Cavia porcellus 125-128 14572858-2 2003 The results for the symmetrical esters showed that in the series of alkyl esters increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units decreases activity. Esters 32-38 complement C5 Cavia porcellus 133-136 14572858-2 2003 The results for the symmetrical esters showed that in the series of alkyl esters increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units decreases activity. Esters 32-37 complement C3 Cavia porcellus 125-128 14572858-2 2003 The results for the symmetrical esters showed that in the series of alkyl esters increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units decreases activity. Esters 32-37 complement C5 Cavia porcellus 133-136 14710364-0 2003 Insulin-like growth factor binding protein-6 and CCI-779, an ester analogue of rapamycin, additively inhibit rhabdomyosarcoma growth. Esters 61-66 insulin-like growth factor binding protein 6 Mus musculus 0-44 14602764-1 2003 Dehydroepiandrosterone (DHEA) and its sulfated ester (DHEA-S) are corticotropin-dependent adrenal androgen precursors that are uniformly low in treated patients with corticotropin deficiency. Esters 47-52 sulfotransferase family 2A member 1 Homo sapiens 54-60 14575471-2 2003 We evaluated several cyclic peptide motifs linked by ester bonds between the P2 and P1" or the P1 and P2" side chains. Esters 53-58 inorganic pyrophosphatase 1 Homo sapiens 77-87 14529294-8 2003 RPE65 knockouts fail to synthesize 11-cis-retinal, the chromophore of rhodopsin, and accumulate all-trans-retinyl esters in the RPE. Esters 114-120 retinoid isomerohydrolase RPE65 Homo sapiens 0-5 12954072-2 2003 In continuation of our efforts to find highly potent activators of PKC for possible use as Alzheimer"s disease therapeutics, we designed and synthesized molecules containing two binding moieties (amides of benzolactams or esters of naphthylpyrrolidones) connected by a flexible spacer chain, which could theoretically bind to both the C1a and C1b activator binding domains of the catalytic region or to the C1 domains of two adjacent PKC molecules. Esters 222-228 protein kinase C alpha Homo sapiens 67-70 12734197-6 2003 This latter property appears to support the unusual ability of FAAH to hydrolyze amides and esters at equivalent rates. Esters 92-98 fatty acid amide hydrolase Homo sapiens 63-67 12734197-8 2003 Collectively, these findings suggest that FAAH possesses a specialized active site structure dedicated to a mechanism for competitive amide and ester hydrolysis where nucleophile attack and leaving group protonation occur in a coordinated manner dependent on Lys-142. Esters 144-149 fatty acid amide hydrolase Homo sapiens 42-46 12837487-11 2003 Solid state NMR spectra indicated a change in the chemical shift of Eudragit RS PO plasticized with methylparaben, which could be ascribed to an interaction between the hydroxyl group of the methylparaben and the ester group of the Eudragit RS PO polymer. Esters 213-218 R-spondin 1 Homo sapiens 77-82 12957907-0 2003 Expression levels of the yeast alcohol acetyltransferase genes ATF1, Lg-ATF1, and ATF2 control the formation of a broad range of volatile esters. Esters 138-144 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 63-67 12957907-0 2003 Expression levels of the yeast alcohol acetyltransferase genes ATF1, Lg-ATF1, and ATF2 control the formation of a broad range of volatile esters. Esters 138-144 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 72-76 12957907-0 2003 Expression levels of the yeast alcohol acetyltransferase genes ATF1, Lg-ATF1, and ATF2 control the formation of a broad range of volatile esters. Esters 138-144 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 82-86 12957907-3 2003 In order to investigate and compare the roles of the known Saccharomyces cerevisiae alcohol acetyltransferases, Atf1p, Atf2p and Lg-Atf1p, in volatile ester production, the respective genes were either deleted or overexpressed in a laboratory strain and a commercial brewing strain. Esters 151-156 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 112-117 12957907-3 2003 In order to investigate and compare the roles of the known Saccharomyces cerevisiae alcohol acetyltransferases, Atf1p, Atf2p and Lg-Atf1p, in volatile ester production, the respective genes were either deleted or overexpressed in a laboratory strain and a commercial brewing strain. Esters 151-156 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 119-124 12957907-3 2003 In order to investigate and compare the roles of the known Saccharomyces cerevisiae alcohol acetyltransferases, Atf1p, Atf2p and Lg-Atf1p, in volatile ester production, the respective genes were either deleted or overexpressed in a laboratory strain and a commercial brewing strain. Esters 151-156 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 132-137 12957907-6 2003 GC-MS analysis revealed that Atf1p and Atf2p are also responsible for the formation of a broad range of less volatile esters, such as propyl acetate, isobutyl acetate, pentyl acetate, hexyl acetate, heptyl acetate, octyl acetate, and phenyl ethyl acetate. Esters 118-124 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 29-34 12957907-6 2003 GC-MS analysis revealed that Atf1p and Atf2p are also responsible for the formation of a broad range of less volatile esters, such as propyl acetate, isobutyl acetate, pentyl acetate, hexyl acetate, heptyl acetate, octyl acetate, and phenyl ethyl acetate. Esters 118-124 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 39-44 12957907-10 2003 Interestingly, overexpression of different alleles of ATF1 and ATF2 led to different ester production rates, indicating that differences in the aroma profiles of yeast strains may be partially due to mutations in their ATF genes. Esters 85-90 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 54-58 12957907-10 2003 Interestingly, overexpression of different alleles of ATF1 and ATF2 led to different ester production rates, indicating that differences in the aroma profiles of yeast strains may be partially due to mutations in their ATF genes. Esters 85-90 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 63-67 12878177-0 2003 The design, synthesis, and in vitro biochemical evaluation of a series of esters of 4-[(aminosulfonyl)oxy]benzoate as novel and highly potent inhibitors of estrone sulfatase. Esters 74-80 steroid sulfatase Homo sapiens 156-173 12837533-2 2003 All of the esters of o-, p-nitrophenols, and beta-naphthols showed moderate hydrolysis by both rCE and hCE1. Esters 11-17 carboxylesterase 1 Homo sapiens 103-107 12841747-1 2003 [reaction: see text] Reaction of homoallylic alcohols with aldehydes in the presence of TFA gives, after hydrolysis of the ester, 4-hydroxy-2,3,6-trisubstituted tetrahydropyrans with the creation of three new stereocenters in a single-pot process. Esters 123-128 coagulation factor III, tissue factor Homo sapiens 88-91 12825945-3 2003 A transesterification process of the ester group from position 2 to position 1 in aqueous medium accounted for the intense activity of the cis-1-hydroxy-2-acyloxy-6-methoxy-3,3,14-trimethyl-1,2,3,14-tetrahydro-7H-benzo[b]pyrano[3,2-h]acridin-7-one derivatives 10-13. Esters 7-12 suppressor of cytokine signaling 1 Homo sapiens 139-144 12877583-0 2003 Design and synthesis of dihydrofolate reductase inhibitors encompassing a bridging ester group. Esters 83-88 dihydrofolate reductase Mus musculus 24-47 12877583-5 2003 Four classical DHFR inhibitors encompassing ester bridges in the central parts of the molecules were synthesized. Esters 44-49 dihydrofolate reductase Mus musculus 15-19 12884871-0 2003 The ester-bonded palmitoyl side chains of Pam3CysSerLys4 lipopeptide account for its powerful adjuvanticity to HLA class I-restricted CD8+ T lymphocytes. Esters 4-9 CD8a molecule Homo sapiens 134-137 12837487-11 2003 Solid state NMR spectra indicated a change in the chemical shift of Eudragit RS PO plasticized with methylparaben, which could be ascribed to an interaction between the hydroxyl group of the methylparaben and the ester group of the Eudragit RS PO polymer. Esters 213-218 R-spondin 1 Homo sapiens 241-246 12731886-12 2003 Second, catalytic rate constants in the initial intermediate formed during acylation (EAP, where EA is the acyl enzyme and P is the alcohol leaving group cleaved from the ester substrate) may be constrained such that the leaving group P must dissociate before hydrolytic deacylation can occur. Esters 171-176 glutamyl aminopeptidase Homo sapiens 86-89 12937998-10 2003 The effect of substrate levels on ester production was explored in the two bacterial hosts to demonstrate the efficacy of utilizing ATF1 and ATF2 in bacteria for ester production. Esters 34-39 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 132-136 12937998-10 2003 The effect of substrate levels on ester production was explored in the two bacterial hosts to demonstrate the efficacy of utilizing ATF1 and ATF2 in bacteria for ester production. Esters 34-39 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 141-145 12937998-10 2003 The effect of substrate levels on ester production was explored in the two bacterial hosts to demonstrate the efficacy of utilizing ATF1 and ATF2 in bacteria for ester production. Esters 162-167 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 132-136 12937998-10 2003 The effect of substrate levels on ester production was explored in the two bacterial hosts to demonstrate the efficacy of utilizing ATF1 and ATF2 in bacteria for ester production. Esters 162-167 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 141-145 12700336-11 2003 More strikingly, the immunoreactivity was significantly enhanced when the sections were treated with alkali or phospholipase A2 for hydrolyzing the ester bonds prior to the staining. Esters 148-153 phospholipase A2 Oryctolagus cuniculus 111-127 12695354-0 2003 Characterization of in vitro biotransformation of new, orally active, direct thrombin inhibitor ximelagatran, an amidoxime and ester prodrug. Esters 127-132 coagulation factor II, thrombin Homo sapiens 77-85 12757383-1 2003 A Boc-protected amino acid containing an ester function, 2-([N-Boc-glycyl]oxymethyl)benzoic acid, has been synthesized and incorporated into peptide nucleic acid (PNA) oligomers. Esters 41-46 BOC cell adhesion associated, oncogene regulated Homo sapiens 2-5 12757383-1 2003 A Boc-protected amino acid containing an ester function, 2-([N-Boc-glycyl]oxymethyl)benzoic acid, has been synthesized and incorporated into peptide nucleic acid (PNA) oligomers. Esters 41-46 BOC cell adhesion associated, oncogene regulated Homo sapiens 63-66 12724542-4 2003 The total wax amount on wax2 leaves and stems was reduced by >78% and showed proportional deficiencies in the aldehydes, alkanes, secondary alcohols, and ketones, with increased acids, primary alcohols, and esters. Esters 210-216 Fatty acid hydroxylase superfamily Arabidopsis thaliana 24-28 12790578-4 2003 Methylenation of the esters 7 was followed by RCM and in situ hydroboration-oxidation of the formed glycals to furnish the protected beta-C-disaccharides 10 in good overall yield. Esters 21-27 colony stimulating factor 2 receptor subunit beta Homo sapiens 133-139 12790595-0 2003 A novel alpha-arylation of ketones, aldehydes, and esters via a photoinduced SN1 reaction through 4-aminophenyl cations. Esters 51-57 solute carrier family 38 member 3 Homo sapiens 77-80 12693958-1 2003 Recently we found that CYP4B1, and several other members of the CYP4 family of enzymes, are covalently linked to their prosthetic heme group through an ester linkage. Esters 152-157 cytochrome P450 4B1 Oryctolagus cuniculus 23-29 12846439-3 2003 NCX-4016 consists of the parent molecule (aspirin) linked to a "spacer" via an ester linkage, which is in turn connected to a nitric oxide-releasing moiety. Esters 79-84 T cell leukemia homeobox 2 Homo sapiens 0-3 12686139-3 2003 Here we construct unambiguous connection diagrams that describe the interactions among the three non-ester phosphate oxygen atoms of PLP and surrounding atoms from the protein binding site and from water molecules, the so-called phosphate group binding "cup". Esters 101-106 pyridoxal phosphatase Homo sapiens 133-136 12745021-3 2003 Acetylcholinesterase exhibited a preference for primary esters 1 and for the R-isomers of both 1 and 2. Esters 56-62 acetylcholinesterase (Cartwright blood group) Homo sapiens 0-20 12657577-1 2003 PURPOSE: Mice with a targeted disruption of the gene encoding RPE65, a protein ordinarily highly expressed in the retinal pigment epithelium (RPE), accumulate abnormally high levels of all-trans retinyl ester in the RPE and exhibit very little 11-cis retinal in the retina. Esters 203-208 retinal pigment epithelium 65 Mus musculus 62-67 12657577-8 2003 By contrast, the average SA of RPE ((3)H)retinyl ester in Rpe65(-/-) mice exhibited a peak at 24 or 48 hours. Esters 49-54 retinal pigment epithelium 65 Mus musculus 58-63 12441342-5 2003 The fibrate esters display greater affinity for LXRs than the corresponding fibric acids have for PPARalpha. Esters 12-18 peroxisome proliferator activated receptor alpha Homo sapiens 98-107 12628684-0 2003 Structure-activity relationship study of human liver microsomes-catalyzed hydrolysis rate of ester prodrugs of MENT by comparative molecular field analysis (CoMFA). Esters 93-98 chromosome 1 open reading frame 56 Homo sapiens 111-115 12628684-7 2003 Despite the limited size of the dataset, CoMFA can help to rationalize the SAR of the ester hydrolysis rate of ester prodrugs of MENT. Esters 86-91 chromosome 1 open reading frame 56 Homo sapiens 129-133 12628684-7 2003 Despite the limited size of the dataset, CoMFA can help to rationalize the SAR of the ester hydrolysis rate of ester prodrugs of MENT. Esters 111-116 chromosome 1 open reading frame 56 Homo sapiens 129-133 12679174-1 2003 OBJECTIVE: The ester of plant stanols significantly reduces plasma levels of total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) in Western people. Esters 15-20 component of oligomeric golgi complex 2 Homo sapiens 104-139 12679174-1 2003 OBJECTIVE: The ester of plant stanols significantly reduces plasma levels of total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) in Western people. Esters 15-20 component of oligomeric golgi complex 2 Homo sapiens 141-146 12644689-9 2003 These results indicate that the cinnamoyl-adenylate intermediate synthesized by At4CL2 not only functions as an intermediate in coenzyme A ester formation but can also act as a cocatalytic AMP-donor in (di)adenosine polyphosphate synthesis. Esters 139-144 4-coumarate:CoA ligase 2 Arabidopsis thaliana 80-86 12580614-5 2003 Comparative reactivity studies for the catalase-like disproportionation of hydrogen peroxide and the epoxidation of olefins by the HPX and HPD platforms with acid and ester hanging groups reveal that the introduction of a proton-transfer network, properly oriented to a redox-active platform, can orchestrate catalytic O-O bond activation. Esters 167-172 catalase Homo sapiens 39-47 12441342-6 2003 Thus, these two nuclear receptors display a degree of conservation in their recognition of ligands; yet, the acid/ester moiety acts as a chemical switch that determines PPARalpha versus LXR specificity. Esters 114-119 peroxisome proliferator activated receptor alpha Homo sapiens 169-178 12765780-3 2003 Bk carries a glycosaminoglycan (GAG) chain, which is linked by ester bonds to the heavy chains of I alpha I. Esters 63-68 alpha-1-microglobulin/bikunin precursor Homo sapiens 0-2 12572798-3 2003 Enzyme-catalysed cleavage of the ester results in the formation of HL1. Esters 33-38 intelectin 1 Homo sapiens 67-70 12413871-0 2002 Mapping of the active site of rat kidney gamma-glutamyl transpeptidase using activated esters and their amide derivatives. Esters 87-93 gamma-glutamyltransferase 1 Rattus norvegicus 41-70 12417185-1 2003 Previous investigations have demonstrated that the inflammatory cell derived enzyme, cholesterol esterase (CE) could degrade polyurethanes (PUs) by hydrolyzing ester and urethane bonds. Esters 89-94 carboxyl ester lipase Homo sapiens 107-109 12724856-3 2003 A-Z-CINN Linker links to a potent chemotherapeutic agent, paclitaxel, via an energy-reversible ester bond and also binds a targeting agent, the monoclonal antibody trastuzumab (Herceptin). Esters 95-100 CINN Homo sapiens 4-8 12460575-1 2002 Phospholipase A(2) catalyses hydrolysis of the ester bond at the C2 position of 3-sn-phosphoglycerides. Esters 47-52 LOC104974671 Bos taurus 0-17 12607608-9 2002 In the central nervous system, carboxylesterase-2 expression was confined to capillary endothelial cells, consistent with the enzyme having a role to protect the central nervous system from toxic esters and perhaps being a component of a blood-brain barrier system. Esters 196-202 carboxylesterase 2 Homo sapiens 31-49 12414639-7 2002 Furthermore, treatment of mice bearing the PTEN-negative PC-3 prostate cancer xenografts with CCI-779, an ester of rapamycin in clinical development combined with doxorubicin, inhibited the growth of the doxorubicin-resistant PC-3 tumors confirming the observations in vitro. Esters 106-111 phosphatase and tensin homolog Mus musculus 43-47 12484464-1 2002 Electron capture dissociation (ECD) has been demonstrated to be an effective fragmentation technique for characterizing the site and structure of the fatty acid modification in ghrelin, a 28-residue growth-hormone-releasing peptide that has an unusual ester-linked n-octanoyl (C8:0) modification at Ser-3. Esters 252-257 ghrelin and obestatin prepropeptide Homo sapiens 199-231 12437383-10 2002 In the absence of top 1, the C17 hydroxyl of CPT is involved in ester exchange (nicking of the DNA sugar-phosphate backbone followed by covalent joining of free phosphate to C17) whereas its C20 carboxyl forms two hydrogen bonds with the same guanine nucleotide at the opposite end of the broken DNA backbone. Esters 64-69 cytokine like 1 Homo sapiens 29-32 12393139-2 2002 The structures of the synthesized NAP-PP hybrid esters were confirmed by IR and 1H NMR spectroscopy and their purity was established by elemental analysis, HPLC and TLC. Esters 48-54 catenin beta like 1 Homo sapiens 34-37 12393139-3 2002 The release of NAP as well as PP derivatives, from the ester prodrugs was studied. Esters 55-60 catenin beta like 1 Homo sapiens 15-18 12908278-3 2002 The reaction conditions were designed for thermodynamically favorable transformation from ester to amide linkages, yielding SWNT-BSA and MWNT-BSA conjugates. Esters 90-95 albumin Homo sapiens 129-132 12361397-7 2002 Conjugate 5, which features an octapeptide segment attached by an ester linkage at the 4-position of vinblastine (1), undergoes rapid cleavage by PSA (T(1/2) = 12 min) between the Gln and Ser residues. Esters 66-71 kallikrein B, plasma 1 Mus musculus 146-149 12908278-3 2002 The reaction conditions were designed for thermodynamically favorable transformation from ester to amide linkages, yielding SWNT-BSA and MWNT-BSA conjugates. Esters 90-95 albumin Homo sapiens 142-145 12116403-2 2002 Existing OPLS-AA torsional parameters for alkanes, alcohols, ethers, hemiacetals, esters, and ketoamides were improved based on MP2/aug-cc-pVTZ and MP2/aug-cc-pVDZ calculations. Esters 82-88 tryptase pseudogene 1 Homo sapiens 128-131 30449907-0 2002 Chelation-controlled ester-derived titanium enolate aldol reaction: diastereoselective syn-aldols with mono- and bidentate aldehydes. Esters 21-26 synemin Homo sapiens 87-90 12128171-2 2002 The esters synthesized (1 and 2) link AZT, by a succinyl linker, to the C-3 position of glucose and to C-6 of galactose. Esters 4-10 complement C3 Homo sapiens 72-75 12128171-2 2002 The esters synthesized (1 and 2) link AZT, by a succinyl linker, to the C-3 position of glucose and to C-6 of galactose. Esters 4-10 complement C6 Homo sapiens 103-106 12133631-1 2002 A two-step zero-length cross-linking procedure using active esters was successfully adopted for conjugating metanephrine (MN) and normetanephrine (NM) to bovine serum albumin (BSA). Esters 60-66 albumin Mus musculus 161-174 12236675-6 2002 The three esters exhibited pronounced radical scavenging activity against the stable 2,2-diphenyl-1-picrylhydrazyl radical and were potent inhibitors of neutrophil elastase and cyclooxygenase-1 and -2 in vitro. Esters 10-16 elastase, neutrophil expressed Homo sapiens 153-172 12236675-6 2002 The three esters exhibited pronounced radical scavenging activity against the stable 2,2-diphenyl-1-picrylhydrazyl radical and were potent inhibitors of neutrophil elastase and cyclooxygenase-1 and -2 in vitro. Esters 10-16 prostaglandin-endoperoxide synthase 1 Homo sapiens 177-200 12230571-8 2002 Using ASA, a fluorescent fatty acid anthroyloxy analogue as a probe, ASP3c was shown to bind specifically to large fatty acids and ester derivatives, which are brood pheromone components, in the micromolar range. Esters 131-136 chemosensory protein 3 Apis mellifera 69-74 12116403-2 2002 Existing OPLS-AA torsional parameters for alkanes, alcohols, ethers, hemiacetals, esters, and ketoamides were improved based on MP2/aug-cc-pVTZ and MP2/aug-cc-pVDZ calculations. Esters 82-88 tryptase pseudogene 1 Homo sapiens 148-151 12180533-9 2002 Due to the high lipophilicity of the ester with a calculated logP of 6.15, bovine serum albumin (BSA, 4%) was included in the receiver compartment to obtain a good in vitro-in vivo correlation. Esters 37-42 albumin Homo sapiens 82-95 12004065-1 2002 The rabbit reticulocyte-type 15-lipoxygenase is capable of oxygenating biomembranes and lipoproteins without the preceding action of ester lipid cleaving enzymes. Esters 133-138 polyunsaturated fatty acid lipoxygenase ALOX15 Oryctolagus cuniculus 32-44 12135387-1 2002 Conversion of carboxylate-containing nonsteroidal antiinflammatory drugs, such as indomethacin, to esters or amides provides potent and selective inhibitors of cyclooxygenase-2 (COX-2) [Kalgutkar et al. Esters 99-105 prostaglandin-endoperoxide synthase 2 Homo sapiens 160-176 12135387-1 2002 Conversion of carboxylate-containing nonsteroidal antiinflammatory drugs, such as indomethacin, to esters or amides provides potent and selective inhibitors of cyclooxygenase-2 (COX-2) [Kalgutkar et al. Esters 99-105 prostaglandin-endoperoxide synthase 2 Homo sapiens 178-183 12117558-2 2002 The scavenger receptor class B type I (SR-BI) is believed to play a pivotal role in unloading HDL cholesterol and its ester to hepatocytes. Esters 102-107 scavenger receptor class B, member 1 Mus musculus 4-37 12117558-2 2002 The scavenger receptor class B type I (SR-BI) is believed to play a pivotal role in unloading HDL cholesterol and its ester to hepatocytes. Esters 102-107 scavenger receptor class B, member 1 Mus musculus 39-44 12393936-2 2002 Previously, one of our laboratories reported that natural ester bond-containing green tea polyphenols (GTPs), such as (-)-epigallocatechin-3-gallate [(-)-EGCG] and (-)-gallocatechin-3-gallate [(-)-GCG], are potent and specific proteasome inhibitors. Esters 58-63 glucagon Homo sapiens 155-158 11927584-2 2002 NTE has homologues in Drosophila and yeast and is detected in vitro by assays with a non-physiological ester substrate, phenyl valerate. Esters 103-108 patatin like phospholipase domain containing 6 Homo sapiens 0-3 11964011-2 2002 The ester derivatives were prepared by using the tert-butoxycarbonyl (t-Boc) protection strategy. Esters 4-9 biregional cell adhesion molecule-related/down-regulated by oncogenes (Cdon) binding protein Mus musculus 72-75 12702310-5 2002 Only minor changes in the concentration of higher alcohols, esters and fatty acids could be observed in beer produced by the GPD1-overexpressing brewing yeast. Esters 60-66 glycerol-3-phosphate dehydrogenase (NAD(+)) GPD1 Saccharomyces cerevisiae S288C 125-129 11994530-6 2002 Furthermore, direct activation of reduced nicotinamide adenine dinucleotide phosphate oxidase activity with the ester phorbol 12-myristate 13-acetate resulted in a concentration-dependent loss of cell-associated (3)H-DG, and preincubation of neutrophils with the phosphoinositide 3-kinase inhibitor wortmannin, which abolished both agonist-stimulated superoxide anion generation and degranulation, had no effect on TNFalpha- or fMLP-stimulated (3)H-DG uptake. Esters 112-117 tumor necrosis factor Homo sapiens 415-423 11994530-6 2002 Furthermore, direct activation of reduced nicotinamide adenine dinucleotide phosphate oxidase activity with the ester phorbol 12-myristate 13-acetate resulted in a concentration-dependent loss of cell-associated (3)H-DG, and preincubation of neutrophils with the phosphoinositide 3-kinase inhibitor wortmannin, which abolished both agonist-stimulated superoxide anion generation and degranulation, had no effect on TNFalpha- or fMLP-stimulated (3)H-DG uptake. Esters 112-117 formyl peptide receptor 1 Homo sapiens 428-432 11923317-6 2002 Moreover, for IleRS the specificity for a 3"-O location of the scissile ester bond could be forced to the 2"-position by introduction of a 3"-O-methyl moiety. Esters 72-77 isoleucyl-tRNA synthetase 1 Homo sapiens 14-19 11992782-1 2002 Synthesis of carbamates 3b which possess dual-acting PAF antagonist/TxSI using unstable esters 1, diazepines 2, K2CO3 and 18-crown-6 is described. Esters 88-94 PCNA clamp associated factor Homo sapiens 53-56 11975561-4 2002 In contrast the lipase from Candida antarctica hydrolyzed the esters of trans-2-fluorocyclohexanol 2a and esterified the fluorohydrin itself with very low enantiopreference for the (R)-isomers. Esters 62-68 PAN0_003d1715 Moesziomyces antarcticus 16-22 11985619-1 2002 Two genes (CM-AAT1 and CM-AAT2) with strong sequence homology (87% identity at the protein level) putatively involved in the formation of aroma volatile esters have been isolated from Charentais melon fruit. Esters 153-159 AAT1 Homo sapiens 14-18 11985619-1 2002 Two genes (CM-AAT1 and CM-AAT2) with strong sequence homology (87% identity at the protein level) putatively involved in the formation of aroma volatile esters have been isolated from Charentais melon fruit. Esters 153-159 aspartate transaminase AAT2 Saccharomyces cerevisiae S288C 26-30 11985619-6 2002 CM-AAT1 was capable of producing esters from a wide range of combinations of alcohols and acyl-CoAs. Esters 33-39 AAT1 Homo sapiens 3-7 11985619-11 2002 Because ripening melons evolve the whole range of esters generated by the recombinant CM-AAT1 protein, we conclude that CM-AAT1 plays a major role in aroma volatiles formation in the melon. Esters 50-56 AAT1 Homo sapiens 89-93 11985619-11 2002 Because ripening melons evolve the whole range of esters generated by the recombinant CM-AAT1 protein, we conclude that CM-AAT1 plays a major role in aroma volatiles formation in the melon. Esters 50-56 AAT1 Homo sapiens 123-127 12086537-11 2002 For 16 indomethacin amides and esters (ImAE) inhibiting cyclooxygenase-2 (COX-2), a 6-variable QSAR model (M3) with RMSEE = 0.079 and r = 0.9839 and RMSEP = 0.151 and q = 0.9413 is built. Esters 31-37 prostaglandin-endoperoxide synthase 2 Homo sapiens 56-72 11884245-1 2002 Fatty acid conjugation of alcohols, catalyzed by fatty acid ethyl ester synthase (FAEES), results in the formation of lipophilic esters. Esters 129-135 carboxylesterase 1D Rattus norvegicus 49-80 11878955-1 2002 The crystal structures of catalytic antibody D2.3 Fab with the two enantiomers, 7D and 7L, which represent transition state analogues for the hydrolysis of the corresponding esters, 6D and 6L, were determined to better understand remarkable reactivity differences: the L-ester displayed significantly tighter binding (K(M)) and increased catalytic activity (k(cat)) with D2.3, even though the chiral center is 7 bonds distant from the reaction center. Esters 174-180 FA complementation group B Homo sapiens 50-53 11879047-7 2002 These results indicate that FAE is able to break the ester linkage between FA and the attached sugar, releasing FA from oat hulls. Esters 53-58 ELOVL fatty acid elongase 6 Homo sapiens 28-31 11756449-1 2002 The heme in lactoperoxidase is attached to the protein by ester bonds between the heme 1- and 5-methyl groups and Glu-375 and Asp-275, respectively. Esters 58-63 HEME Bos taurus 4-8 11756449-1 2002 The heme in lactoperoxidase is attached to the protein by ester bonds between the heme 1- and 5-methyl groups and Glu-375 and Asp-275, respectively. Esters 58-63 HEME Bos taurus 82-86 11884245-1 2002 Fatty acid conjugation of alcohols, catalyzed by fatty acid ethyl ester synthase (FAEES), results in the formation of lipophilic esters. Esters 129-135 carboxylesterase 1D Rattus norvegicus 82-87 11795781-3 2002 Glycolate oxidase was immobilized onto a modified polyethersulfonate membrane by means of chemical bonding, and glycolate oxidase/catalase enzyme mixture was immobilized into a mixed-ester cellulose acetate membrane through physical adsorption. Esters 183-188 hydroxyacid oxidase 2 Homo sapiens 112-129 11831855-7 2002 The peptidyl carboxydipeptidase activity of ECE-1 was also characterized, revealing that substrates with COOH-terminal carboxylates are highly preferred over the cognate amides and esters. Esters 181-187 endothelin converting enzyme 1 Homo sapiens 44-49 11831906-12 2002 Ester hydrolysis with Ba(OH)(2)/MeOH gave the target prodrug 2a which is a substrate for beta-glucuronidase. Esters 0-5 glucuronidase beta Homo sapiens 89-107 11856002-3 2002 Oxidation of the metal carbene moiety followed by basic hydrolysis of the esters afforded enantiomerically highly enriched syn,exo-3,4,5-trisubstituted prolines, whereas acidic hydrolysis of the same functional groups proceeded with epimerization at the alpha-amino acid center leading to anti,exo-3,4,5-trisubstituted prolines of very high enantiomeric purity as well. Esters 74-80 synemin Homo sapiens 123-126 11791932-2 2002 A covalent amide or ester linkage is thereby supposed to form between C3b and the surface itself. Esters 20-25 complement C3 Homo sapiens 70-73 11883643-10 2002 If the log D(oct) of the ester was > or = 3.4 and the MW > 385 Da, no measurable Caco-2 permeability was found. Esters 25-30 plexin A2 Homo sapiens 13-16 11726184-2 2001 After ester hydrolysis, the released alcohol, a cyanohydrin, rapidly eliminates HCN to yield the corresponding aldehyde resulting in strong fluorescence. Esters 6-11 metastasis associated lung adenocarcinoma transcript 1 Homo sapiens 80-83 11876265-8 2002 These results demonstrate that PAP-1 is reversibly inhibited by FFA and their CoA esters, which may play a role in directing hepatic FFA to beta-oxidation during times of increased energy demand. Esters 82-88 PDGFA associated protein 1 Rattus norvegicus 31-36 12189777-2 2002 The results for the symmetrical esters showed that increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units (n > 1) decreases activity. Esters 32-38 complement C3 Cavia porcellus 95-98 12189777-2 2002 The results for the symmetrical esters showed that increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units (n > 1) decreases activity. Esters 32-38 complement C5 Cavia porcellus 103-106 12189777-2 2002 The results for the symmetrical esters showed that increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units (n > 1) decreases activity. Esters 32-37 complement C3 Cavia porcellus 95-98 12189777-2 2002 The results for the symmetrical esters showed that increasing the length of methylene chain in C-3 and C-5 ester substituents for more than two methylene units (n > 1) decreases activity. Esters 32-37 complement C5 Cavia porcellus 103-106 11750885-4 2001 In contrast, a non-hyperbolic (sigmoidal) dependence of enzyme activity on ester concentration is found with human pancreatic lipase, triacylglycerol lipase from Humicola lanuginosa (Thermomyces lanuginosa) and partial acylglycerol lipase from Penicillium camembertii and the same substrates. Esters 75-80 pancreatic lipase Homo sapiens 115-132 11754601-5 2001 However, the following were novel SAR findings: (1) semisynthetic analogues with a hydroxylated ring at the beta-position of the ester side chain at C-15 were able to induce cellular differentiation at concentrations lower than those inducing cell growth arrest, and (2) quassinoids inhibiting DNA synthesis with greater efficacy than reducing cellular viability possessed alkyl substitutions at the alpha-position of the C-15 ester side chain. Esters 129-134 placenta associated 8 Homo sapiens 149-153 11754601-5 2001 However, the following were novel SAR findings: (1) semisynthetic analogues with a hydroxylated ring at the beta-position of the ester side chain at C-15 were able to induce cellular differentiation at concentrations lower than those inducing cell growth arrest, and (2) quassinoids inhibiting DNA synthesis with greater efficacy than reducing cellular viability possessed alkyl substitutions at the alpha-position of the C-15 ester side chain. Esters 129-134 placenta associated 8 Homo sapiens 422-426 11754601-5 2001 However, the following were novel SAR findings: (1) semisynthetic analogues with a hydroxylated ring at the beta-position of the ester side chain at C-15 were able to induce cellular differentiation at concentrations lower than those inducing cell growth arrest, and (2) quassinoids inhibiting DNA synthesis with greater efficacy than reducing cellular viability possessed alkyl substitutions at the alpha-position of the C-15 ester side chain. Esters 427-432 placenta associated 8 Homo sapiens 149-153 11672702-4 2001 4-chloro-N-methoxy-N-[(propylamino)carbonyl]benzenesulfonamide (API-2), was found to be a relatively selective and potent inhibitor of tALDH3A1-catalyzed oxidation as compared to its ability to inhibit nALDH3A-catalyzed oxidation, but even more potently inhibited ALDH2-catalyzed oxidation, whereas an ester analogue, viz. Esters 302-307 baculoviral IAP repeat containing 3 Homo sapiens 64-69 11738092-2 2001 The metabolite of these monomers, bisphenol A bis(2,3-dihydroxypropyl) ether, and a common plasticizer, di-2-ethylhexyl phthalate (DEHP), also increase the velocity of CEase-catalyzed ester hydrolysis. Esters 184-189 carboxyl ester lipase Bos taurus 168-173 11750885-4 2001 In contrast, a non-hyperbolic (sigmoidal) dependence of enzyme activity on ester concentration is found with human pancreatic lipase, triacylglycerol lipase from Humicola lanuginosa (Thermomyces lanuginosa) and partial acylglycerol lipase from Penicillium camembertii and the same substrates. Esters 75-80 lipase C, hepatic type Homo sapiens 134-156 11750885-4 2001 In contrast, a non-hyperbolic (sigmoidal) dependence of enzyme activity on ester concentration is found with human pancreatic lipase, triacylglycerol lipase from Humicola lanuginosa (Thermomyces lanuginosa) and partial acylglycerol lipase from Penicillium camembertii and the same substrates. Esters 75-80 PAN0_003d1715 Moesziomyces antarcticus 126-132 11750885-10 2001 It is assumed that the interaction of lipase with soluble multimolecular aggregates of tripropionin or short-chain vinyl esters or the formation of enzyme-substrate mixed micelles with ester bound to lipase, might represent a crucial step that triggers the structural transition to the open enzyme conformation by displacement of the lid. Esters 121-126 PAN0_003d1715 Moesziomyces antarcticus 38-44 11750885-10 2001 It is assumed that the interaction of lipase with soluble multimolecular aggregates of tripropionin or short-chain vinyl esters or the formation of enzyme-substrate mixed micelles with ester bound to lipase, might represent a crucial step that triggers the structural transition to the open enzyme conformation by displacement of the lid. Esters 121-126 PAN0_003d1715 Moesziomyces antarcticus 200-206 11887931-2 2001 Each ester augmented plasma insulin concentration and potentiated and/or prolonged the insulinotropic action of glucagon-like peptide 1 (GLP-1) injected intravenously (5 pmol/g of body wt) at min 5 of the test. Esters 5-10 glucagon Rattus norvegicus 112-135 11705466-4 2001 The labile ester linking of the glucose-containing moiety to the peptidomimetic hydroxyl of saquinavir or to the indinavir C-8 hydroxyl, which is not part of the transition state isostere, is not an obstacle for anti-HIV activity. Esters 11-16 homeobox C8 Homo sapiens 123-126 11887931-2 2001 Each ester augmented plasma insulin concentration and potentiated and/or prolonged the insulinotropic action of glucagon-like peptide 1 (GLP-1) injected intravenously (5 pmol/g of body wt) at min 5 of the test. Esters 5-10 glucagon Rattus norvegicus 137-142 11706205-8 2001 Homology to ALD protein and other human and yeast peroxisomal transporters suggests that PXA1 imports coenzyme A esters of fatty acids and IBA into the peroxisome for beta-oxidation. Esters 113-119 ATP-binding cassette long-chain fatty acid transporter PXA1 Saccharomyces cerevisiae S288C 89-93 11429408-0 2001 CYP98A3 from Arabidopsis thaliana is a 3"-hydroxylase of phenolic esters, a missing link in the phenylpropanoid pathway. Esters 66-72 cytochrome P450, family 98, subfamily A, polypeptide 3 Arabidopsis thaliana 0-7 11447230-6 2001 This region of the CH1 domain is exposed to solvent and contains a cluster of six potential acceptor sites for ester bond formation with C3b (four Ser and two Thr). Esters 111-116 complement C3 Homo sapiens 137-140 11591356-2 2001 Converted from the prodrug ester perindopril, the active diacid perindoprilat is distributed rapidly and extensively, primarily to tissues with high ACE activity. Esters 27-32 angiotensin I converting enzyme Homo sapiens 149-152 11532319-3 2001 Model ester prodrugs using the stabilized dipeptides D-Glu-Ala and D-Asp-Ala as pro-moieties for benzyl alcohol have been shown to maintain affinity for hPepT1. Esters 6-11 solute carrier family 15 member 1 Homo sapiens 153-159 11554839-2 2001 Comparison of the specific rotation of the synthetic ester with that of the methyl ester of natural CPE established that the latter possesses the (R) configuration. Esters 53-58 carboxypeptidase E Homo sapiens 100-103 11554839-2 2001 Comparison of the specific rotation of the synthetic ester with that of the methyl ester of natural CPE established that the latter possesses the (R) configuration. Esters 83-88 carboxypeptidase E Homo sapiens 100-103 11798972-1 2001 OBJECTIVE: To investigate the influence of heparin-binding epidermal growth factor-like growth factor (HB-EFG) on the activity of hexokinases (HKs) in mesangial cells stimulated by phobal ester. Esters 188-193 heparin-binding EGF-like growth factor Mus musculus 43-101 11506607-3 2001 The stereocenters of the hydroxy amino acid moiety were generated by an ester-derived titanium-enolate-mediated syn-aldol reaction, a Curtius rearrangement, and application of Dondoni"s aldehyde homologation. Esters 72-77 synemin Homo sapiens 112-115 11439095-1 2001 In this study, we demonstrate the presence of a transacetylase activity in human plasma low-density lipoprotein (LDL) that transfers short-chain fatty acids from platelet-activating factor (PAF) and its close ether- and ester-linked analogues to ether/ester-linked lysophospholipids (lyso-PL). Esters 220-225 PCNA clamp associated factor Homo sapiens 162-188 11439095-1 2001 In this study, we demonstrate the presence of a transacetylase activity in human plasma low-density lipoprotein (LDL) that transfers short-chain fatty acids from platelet-activating factor (PAF) and its close ether- and ester-linked analogues to ether/ester-linked lysophospholipids (lyso-PL). Esters 220-225 PCNA clamp associated factor Homo sapiens 190-193 11435437-5 2001 The protein-modification bond is of a new type in which an aspartic acid in LTP1 is bound to the modification through what most likely is an ester bond. Esters 141-146 non-specific lipid transport protein 1 Hordeum vulgare 76-80 11672885-6 2001 Other predicted COX-2 selective compounds included are N--H indole-2-carboxylic acid diethyl 30 and piperazine 34 esters. Esters 114-120 mitochondrially encoded cytochrome c oxidase II Homo sapiens 16-21 11583148-0 2001 Structure of a human S-adenosylmethionine decarboxylase self-processing ester intermediate and mechanism of putrescine stimulation of processing as revealed by the H243A mutant. Esters 72-77 adenosylmethionine decarboxylase 1 Homo sapiens 21-55 15348254-1 2001 This paper presents the results of a preliminary screening of a new class of bioerodable polymers, partial esters of alternating copolymers of maleic anhydride and mono-methoxyoligoethyleneglycol vinyl ethers (PAM) for use in engineered vascular tissue. Esters 107-113 peptidylglycine alpha-amidating monooxygenase Homo sapiens 210-213 11471736-0 2001 New allyl ester linker and solid-phase block synthesis of the serglycin core region. Esters 10-15 serglycin Homo sapiens 62-71 11464073-7 2001 We speculate that lens ALDH-1 can participate in the oxidation of cholesterol or its derivatives to unidentified sterol carboxylic acids and that the labeled protein reflects capture of ALDH-1 with sterol intermediates covalently bound to the enzyme in ester linkage. Esters 70-75 aldehyde dehydrogenase 1 family member A1 Bos taurus 23-29 11438962-4 2001 Furthermore CSP 1 was able to separate esters, amides and alpha-methyl amino acids derivatized with NBD-F. Esters 39-45 regulator of calcineurin 1 Homo sapiens 12-17 11351275-3 2001 In anaesthetized rats receiving a primed constant infusion of MP, the ester augmented plasma insulin concentration before GLP-1 injection and potentiated the insulinotropic action of the intestinal hormone. Esters 70-75 glucagon Rattus norvegicus 122-127 11569538-2 2001 Acetylcholinesterase (AChE, EC 3.1.1.7) and butyrylcholinesterase (BuChE, EC 3.1.1.8) are enzymes that catalyze the hydrolysis of esters of choline. Esters 130-136 acetylcholinesterase (Cartwright blood group) Homo sapiens 0-20 11569538-2 2001 Acetylcholinesterase (AChE, EC 3.1.1.7) and butyrylcholinesterase (BuChE, EC 3.1.1.8) are enzymes that catalyze the hydrolysis of esters of choline. Esters 130-136 butyrylcholinesterase Homo sapiens 44-65 11569538-2 2001 Acetylcholinesterase (AChE, EC 3.1.1.7) and butyrylcholinesterase (BuChE, EC 3.1.1.8) are enzymes that catalyze the hydrolysis of esters of choline. Esters 130-136 butyrylcholinesterase Homo sapiens 67-72 11356114-5 2001 The esters of the 16alpha-formic acid series had the highest ER affinity with little difference between the straight-chain alcohol esters (from methyl to n-butyl). Esters 4-10 estrogen receptor 1 Homo sapiens 61-63 11337056-2 2001 Model ester prodrugs using the stabilized dipeptides D-Glu-Ala and D-Asp-Ala as pro-moieties for benzyl alcohol have been shown to have affinity for hPepT1. Esters 6-11 solute carrier family 15 member 1 Homo sapiens 149-155 11139583-5 2001 In CYP4A3, the heme is attached to the protein via an ester link to glutamic acid residue 318, which is on the I-helix, and is predicted to be within the active site. Esters 54-59 cytochrome P450, family 4, subfamily a, polypeptide 3 Rattus norvegicus 3-9 11367523-18 2001 Site directed mutagenesis experiments revealed that D1106 is responsible for the effective binding of C4A to form amide bonds with immune aggregates or protein antigens, and H1106 of C4B catalyzes the transacylation of the thioester carbonyl group to form ester bonds with carbohydrate antigens. Esters 227-232 complement C4A (Rodgers blood group) Homo sapiens 102-105 11394530-1 2001 An active ester derivative of neopterin was prepared using 4-(N-maleimidomethyl) cyclohexan 4-carboxilic acid N-hydroxy succinimide ester (MCH-NHS), conjugated to bovine serum albumin (BSA) and injected for antibody production (for both monoclonal and polyclonal antibodies). Esters 10-15 albumin Homo sapiens 170-183 11287445-13 2001 Retinoids with ester-linking groups did not induce apoptosis but decreased the growth fraction in correlation with MUC1 induction (r = -.93; P =.02). Esters 15-20 mucin 1, cell surface associated Homo sapiens 115-119 11367523-18 2001 Site directed mutagenesis experiments revealed that D1106 is responsible for the effective binding of C4A to form amide bonds with immune aggregates or protein antigens, and H1106 of C4B catalyzes the transacylation of the thioester carbonyl group to form ester bonds with carbohydrate antigens. Esters 227-232 complement C4B (Chido blood group) Homo sapiens 183-186 31303686-0 2001 Ester derived titanium enolate aldol reaction: chelation controlled diastereoselective synthesis of syn-aldols. Esters 0-5 synemin Homo sapiens 87-90 11330469-0 2001 Ester hydrolysis with 2,6-di(pyrazol-3-yl)pyridines and their CoII complexes in homogeneous and micellar media. Esters 0-5 mitochondrially encoded cytochrome c oxidase II Homo sapiens 62-66 11312945-2 2001 Enantiopure N-(BOC)amino-7-[3-azidopropyl]indolizidin-2-one acid 1 has been synthesized by displacement of the methanesulfonate of its 7-hydroxypropyl counterpart 11 with sodium azide and subsequent ester hydrolysis. Esters 199-204 mediator complex subunit 25 Homo sapiens 60-66 11170649-8 2001 The results of this structure-activity study indicate that compounds with carbonyl substitutions of the phenoxy group (ester, amide, or ketone moieties) demonstrate excellent antagonism of Pgp while having relatively low toxicity toward drug-sensitive cells. Esters 119-124 ATP binding cassette subfamily B member 1 Homo sapiens 189-192 11180070-1 2001 Esters were prepared by acylation of hydroxypropyl cellulose with fatty acid catalyzed by immobilized lipase from Candida antarctica in tert-butanol. Esters 0-6 PAN0_003d1715 Moesziomyces antarcticus 102-108 11270808-3 2001 For the carboxyheptyl glucosinolate, a novel intramolecular rearrangement reaction was observed during the final deprotection step, which generated an ester attached to the C-3 of glucose. Esters 151-156 complement C3 Homo sapiens 173-176 11398990-10 2001 It is concluded that the estrogenic potency of metabolites formed in cattle after treatment with E2beta, like estrone, E2alpha and especially the esters of E2beta, may be significant with respect to the potential risk of the use of estradiol for growth promotion in domestic animals in certain countries. Esters 146-152 dihydrolipoamide branched chain transacylase E2 Bos taurus 97-103 11360997-4 2001 After they enter the bloodstream, they will interact with butyrylcholinesterase (BChE; acylcholine acyl hydrolase: EC 3.1.1.8), which has an ability to hydrolyze a wide variety of esters. Esters 180-186 butyrylcholinesterase Homo sapiens 58-79 11360997-4 2001 After they enter the bloodstream, they will interact with butyrylcholinesterase (BChE; acylcholine acyl hydrolase: EC 3.1.1.8), which has an ability to hydrolyze a wide variety of esters. Esters 180-186 butyrylcholinesterase Homo sapiens 81-85 11398990-10 2001 It is concluded that the estrogenic potency of metabolites formed in cattle after treatment with E2beta, like estrone, E2alpha and especially the esters of E2beta, may be significant with respect to the potential risk of the use of estradiol for growth promotion in domestic animals in certain countries. Esters 146-152 dihydrolipoamide branched chain transacylase E2 Bos taurus 156-162 11168406-1 2001 The formation of stable complexes between serpins and their target serine proteinases indicates formation of an ester bond between the proteinase active-site serine and the serpin P1 residue [Egelund, R., Rodenburg, K.W., Andreasen, P.A., Rasmussen, M.S., Guldberg, R.E. Esters 112-117 endogenous retrovirus group K member 18 Homo sapiens 74-84 11306038-4 2001 4-chloro-N-methoxy-N-[(propylamino)carbonyl]benzenesulfonamide (API-2), was found to be a relatively selective and potent inhibitor of tALDH3A1-catalyzed oxidation as compared to its ability to inhibit nALDH3A-catalyzed oxidation, but even more potently inhibited ALDH2-catalyzed oxidation, whereas an ester analogue, viz. Esters 302-307 baculoviral IAP repeat containing 3 Homo sapiens 64-69 10978758-3 2001 A drawback of the PP-2A assay method has been its lack of sensitivity towards the ester derivatives of OA and DTX-1. Esters 82-87 protein phosphatase 2, regulatory subunit A, alpha Mus musculus 18-23 11151026-7 2001 The data about the inhibition of hK1 by 4-aminobenzamidine and benzamidine help to explain previous observations that esters, anilides or chloromethyl ketone derivatives of Nalpha-substituted arginine are more sensitive substrates or inhibitors of hK1 than the corresponding lysine compounds. Esters 118-124 keratin 1 Homo sapiens 33-36 11205008-1 2001 The potential energy surface for the prototype solvent-free ester hydrolysis reaction: OH- +HCOOCH3 --> products has been characterized by high level ab initio calculations of MP4/6-311 + G(2df,2p)//MP2/6-31 + G(d) quality. Esters 60-65 microtubule associated scaffold protein 1 Homo sapiens 179-188 11205008-1 2001 The potential energy surface for the prototype solvent-free ester hydrolysis reaction: OH- +HCOOCH3 --> products has been characterized by high level ab initio calculations of MP4/6-311 + G(2df,2p)//MP2/6-31 + G(d) quality. Esters 60-65 tryptase pseudogene 1 Homo sapiens 202-210 11205008-2 2001 These calculations reveal that the approach of an OH- ion leads to the formation of two distinct ion-molecule complexes: 1) the MS1 species with the hydroxide ion hydrogen bonded to the methyl group of the ester, and 2) the MS4 moiety resulting from proton abstraction of the formyl hydrogen by the hydroxide ion and formation of a three-body complex of water, methoxide ion and carbon monoxide. Esters 206-211 MS Homo sapiens 128-131 11205008-2 2001 These calculations reveal that the approach of an OH- ion leads to the formation of two distinct ion-molecule complexes: 1) the MS1 species with the hydroxide ion hydrogen bonded to the methyl group of the ester, and 2) the MS4 moiety resulting from proton abstraction of the formyl hydrogen by the hydroxide ion and formation of a three-body complex of water, methoxide ion and carbon monoxide. Esters 206-211 MS4 Homo sapiens 224-227 11151026-7 2001 The data about the inhibition of hK1 by 4-aminobenzamidine and benzamidine help to explain previous observations that esters, anilides or chloromethyl ketone derivatives of Nalpha-substituted arginine are more sensitive substrates or inhibitors of hK1 than the corresponding lysine compounds. Esters 118-124 keratin 1 Homo sapiens 248-251 11133096-1 2000 A number of alkanesulfonyl halides (chlorides and fluorides) and esters were synthesized and their effect on the activity of lipoprotein lipase (LPL) was studied. Esters 65-71 lipoprotein lipase Homo sapiens 125-143 11219814-2 2001 Characterisation of the complex has demonstrated that DHP (20% wt) was covalently linked by ester bonds to the pectin. Esters 92-97 dihydropyrimidinase Homo sapiens 54-57 11398915-1 2001 UNLABELLED: Perindopril erbumine (perindopril) is a prodrug ester of perindoprilat, an angiotensin converting enzyme (ACE) inhibitor. Esters 60-65 angiotensin I converting enzyme Homo sapiens 87-116 11398915-1 2001 UNLABELLED: Perindopril erbumine (perindopril) is a prodrug ester of perindoprilat, an angiotensin converting enzyme (ACE) inhibitor. Esters 60-65 angiotensin I converting enzyme Homo sapiens 118-121 11133096-1 2000 A number of alkanesulfonyl halides (chlorides and fluorides) and esters were synthesized and their effect on the activity of lipoprotein lipase (LPL) was studied. Esters 65-71 lipoprotein lipase Homo sapiens 145-148 10998062-11 2000 As already observed with eukaryal EF-1alpha, SsEF-1alpha in its GDP-bound form was also able to protect the ester bond of aminoacyl-tRNA, even though with a 10-fold lower efficiency compared with SsEF-1alphaz.rad;Gpp(NH)p. The overall results indicated that the archaeal elongation factor 1alpha shares several properties with eukaryal EF-1alpha but not with eubacterial EF-Tu. Esters 108-113 ribosomal protein S18-alanine N-acetyltransferase Saccharolobus solfataricus 45-56 11152270-2 2000 The decrease in the intensity of the nuC=O ester band of dipalmitoylphosphatidylcholine at 1733 cm(-1) and the appearance of two new infrared bands in the 1530-1580 cm(-1) region allowed to monitor phospholipid hydrolysis by PLA2. Esters 43-48 nucleobindin 1 Homo sapiens 37-40 11123966-2 2000 The purpose of this investigation was to determine the extent to which secondary N-alkyl-N-hydroxy arylamines interact with aryl sulfotransferase (AST) IV (also known as tyrosine-ester sulfotransferase or ST1A1) and to evaluate these interactions using molecular modeling techniques. Esters 179-184 sulfotransferase family 1A member 1 Rattus norvegicus 124-154 11123966-2 2000 The purpose of this investigation was to determine the extent to which secondary N-alkyl-N-hydroxy arylamines interact with aryl sulfotransferase (AST) IV (also known as tyrosine-ester sulfotransferase or ST1A1) and to evaluate these interactions using molecular modeling techniques. Esters 179-184 sulfotransferase family 1A member 1 Rattus norvegicus 205-210 11073588-2 2000 Break in the Bronsted plot of the apparent second-order rate constants versus the pK(a) of the leaving group suggests that the reaction mechanism changes from E1cB to B(Ac)2 for esters having pK(a) higher than about 6. Esters 178-184 adenylate cyclase 2 Homo sapiens 159-173 11061974-1 2000 EST2 is a novel thermophilic carboxylesterase, isolated and cloned from Alicyclobacillus (formerly Bacillus) acidocaldarius, which optimally hydrolyses esters with acyl chain lengths of six to eight carbon atoms at 70 degrees C. On the basis of the amino acid sequence homology, it has been classified as a member of the mammalian hormone-sensitive lipase (HSL) subfamily. Esters 152-158 telomerase reverse transcriptase Homo sapiens 0-4 11061974-1 2000 EST2 is a novel thermophilic carboxylesterase, isolated and cloned from Alicyclobacillus (formerly Bacillus) acidocaldarius, which optimally hydrolyses esters with acyl chain lengths of six to eight carbon atoms at 70 degrees C. On the basis of the amino acid sequence homology, it has been classified as a member of the mammalian hormone-sensitive lipase (HSL) subfamily. Esters 152-158 lipase E, hormone sensitive type Homo sapiens 331-355 11061974-1 2000 EST2 is a novel thermophilic carboxylesterase, isolated and cloned from Alicyclobacillus (formerly Bacillus) acidocaldarius, which optimally hydrolyses esters with acyl chain lengths of six to eight carbon atoms at 70 degrees C. On the basis of the amino acid sequence homology, it has been classified as a member of the mammalian hormone-sensitive lipase (HSL) subfamily. Esters 152-158 lipase E, hormone sensitive type Homo sapiens 357-360 11052790-1 2000 The relative binding affinities to human dihydrofolate reductase of four new potential antifolates, containing ester linkages between the two aromatic systems, were estimated by free energy perturbation simulations. Esters 111-116 dihydrofolate reductase Homo sapiens 41-64 11052790-2 2000 The ester analogue, predicted to exhibit the highest binding affinity to human dihydrofolate reductase, and a reference ester (more structurally related to methotrexate) were synthesized. Esters 4-9 dihydrofolate reductase Homo sapiens 79-102 10998062-11 2000 As already observed with eukaryal EF-1alpha, SsEF-1alpha in its GDP-bound form was also able to protect the ester bond of aminoacyl-tRNA, even though with a 10-fold lower efficiency compared with SsEF-1alphaz.rad;Gpp(NH)p. The overall results indicated that the archaeal elongation factor 1alpha shares several properties with eukaryal EF-1alpha but not with eubacterial EF-Tu. Esters 108-113 ribosomal protein S18-alanine N-acetyltransferase Saccharolobus solfataricus 47-56 10987940-3 2000 The DCC-mediated coupling reaction of a variety of pentose enitols (1a-c) with a number of C-5- and C-6-monosaccharide carboxylic acids (2a-e) gave the corresponding esters 3a-l in good yield. Esters 166-172 DCC netrin 1 receptor Homo sapiens 4-7 10993248-3 2000 However, replacing the ester group at C-3 in 2 and its analogues with an amido group yielded inactive or much less potent compounds against HIV replication, indicating that the ester group at C-3 in 2-4 is essential for potent anti-HIV activity. Esters 177-182 complement C3 Homo sapiens 38-41 10993248-3 2000 However, replacing the ester group at C-3 in 2 and its analogues with an amido group yielded inactive or much less potent compounds against HIV replication, indicating that the ester group at C-3 in 2-4 is essential for potent anti-HIV activity. Esters 177-182 complement C3 Homo sapiens 192-195 10993248-3 2000 However, replacing the ester group at C-3 in 2 and its analogues with an amido group yielded inactive or much less potent compounds against HIV replication, indicating that the ester group at C-3 in 2-4 is essential for potent anti-HIV activity. Esters 23-28 complement C3 Homo sapiens 38-41 10993248-3 2000 However, replacing the ester group at C-3 in 2 and its analogues with an amido group yielded inactive or much less potent compounds against HIV replication, indicating that the ester group at C-3 in 2-4 is essential for potent anti-HIV activity. Esters 23-28 complement C3 Homo sapiens 192-195 10956194-0 2000 Ester and amide derivatives of the nonsteroidal antiinflammatory drug, indomethacin, as selective cyclooxygenase-2 inhibitors. Esters 0-5 prostaglandin-endoperoxide synthase 2 Homo sapiens 98-114 10945871-3 2000 The ester and ester/amide derivatives of butyrate were shown to block proliferation by interleukin-2-stimulated murine Th1 cells in vitro. Esters 4-9 interleukin 2 Mus musculus 87-100 10945871-3 2000 The ester and ester/amide derivatives of butyrate were shown to block proliferation by interleukin-2-stimulated murine Th1 cells in vitro. Esters 14-19 interleukin 2 Mus musculus 87-100 10931862-5 2000 Disruption of the PEX11 gene results in impaired formation of MCFA-CoA esters as measured in intact cells, whereas their formation is normal in cell lysates. Esters 71-77 Pex11p Saccharomyces cerevisiae S288C 18-23 10983625-2 2000 This study explores whether an ester of succinic acid could be used to potentiate the insulin secretory response to GLP-1 in vivo. Esters 31-36 glucagon Rattus norvegicus 116-121 10984115-4 2000 Results indicate that P. cyclopium lipases I and II and human pancreatic lipase hydrolyze solutions of vinyl propionate or vinyl butyrate at high relative rates compared with emulsions of the same esters, although, in all cases, maximal activity is reached in the presence of emulsified particles, at substrate concentrations above the solubility limit. Esters 197-203 pancreatic lipase Homo sapiens 62-79 10910502-3 2000 Cholinesterases such as acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) hydrolyze and inactivate several anesthetic drugs, including cocaine, heroin, esmolol, local ester anesthetics, and neuromuscular blocking drugs. Esters 6-11 acetylcholinesterase (Cartwright blood group) Homo sapiens 46-50 10882510-2 2000 The adsorption of PDE/ester coaggregates to the surfaces was studied by hydrolysis of p-nitrophenyl esters in aqueous PDE(30) solutions. Esters 22-27 aldehyde dehydrogenase 7 family member A1 Homo sapiens 118-121 10882510-3 2000 The extent of reaction of p-nitrophenyl myristate, an ester with a linear acyl carbon chain length of 14, can be viewed as a probe to study the adhesion of the PDE/ester coaggregates to the cuvette surfaces. Esters 54-59 aldehyde dehydrogenase 7 family member A1 Homo sapiens 160-163 10882510-3 2000 The extent of reaction of p-nitrophenyl myristate, an ester with a linear acyl carbon chain length of 14, can be viewed as a probe to study the adhesion of the PDE/ester coaggregates to the cuvette surfaces. Esters 164-169 aldehyde dehydrogenase 7 family member A1 Homo sapiens 160-163 11097056-1 2000 The hydrolytic activity of the 1,3,5-triaminocyclohexane derivatives TACH, TACI and TMCA complexed to Zn(II) and Cu(II) towards a model phosphoric ester and plasmid DNA has been evaluated by means of spectroscopic and gel-electrophoresis techniques. Esters 147-152 TNF receptor superfamily member 13B Homo sapiens 75-79 10956194-13 2000 Conversion of indomethacin into ester and amide derivatives provides a facile strategy for generating highly selective COX-2 inhibitors and eliminating the gastrointestinal side effects of the parent compound. Esters 32-37 prostaglandin-endoperoxide synthase 2 Homo sapiens 119-124 10861231-1 2000 Nascent C3b can form ester bonds with various target molecules on the cell surface and in the fluid phase. Esters 21-26 complement C3 Homo sapiens 8-11 11196900-1 2000 A variety of lariat ethers were employed to solubilize water-soluble cytochrome c in methanol, in which alcohol, ether, ester, amine, and amide functionalities were attached as cation-ligating side arms to 18-crown-6, 15-crown-5, and 12-crown-4 rings. Esters 120-125 cytochrome c, somatic Homo sapiens 69-81 10864760-2 2000 The so-formed syn-alpha-methyl-beta-hydroxy amides were transformed into other valuable chiral nonracemic synthons such as alpha-methyl-beta-hydroxyacids, esters, and ketones. Esters 155-161 synemin Homo sapiens 14-17 10866621-9 2000 The isomer (1,2-Cp-2-I) formed in 10-20% displays delta(O(1)H) at 19.3 ppm and is the enol analogue of Cp-5 whereas its main isomer (30-55%) (1,2-Cp-2-IV) has the ester structure. Esters 163-168 ceruloplasmin Homo sapiens 16-20 10774007-1 2000 Use of the intramolecular formation of tricyclooxonium ylides Two types of bicyclic ortho esters 14 and 18, which are tethered to a diazocarbonyl group by polymethylene linkages--(CH2)n--of different lengths (n = 1-3 for 14 and 1-4 for 18), were prepared and catalytically decomposed by treatment with Rh2(OAc)4 either in the presence or absence of a protic nucleophile (MeOH, PhOH, AcOH) to give ring-enlargement product lactones 25 and 30 of different sizes. Esters 90-96 Rh associated glycoprotein Homo sapiens 302-311 10759471-5 2000 METHODS: PSA was released from the PSA-ACT complex by cleaving the interprotein ester bond with ethanolamine under alkaline conditions. Esters 80-85 kallikrein related peptidase 3 Homo sapiens 9-12 10759471-5 2000 METHODS: PSA was released from the PSA-ACT complex by cleaving the interprotein ester bond with ethanolamine under alkaline conditions. Esters 80-85 kallikrein related peptidase 3 Homo sapiens 35-38 10798378-7 2000 The study was completed by using the resulting N(alpha)-protected peptide esters as acyl donors in trypsin-, alpha-chymotrypsin- and V8 protease-catalyzed fragment condensations. Esters 74-80 immunoglobulin superfamily member 3 Homo sapiens 109-135 10814019-2 2000 Asymmetry is achieved via the enzymatic desymmetrization of advanced meso diacetate 20, through PPL-mediated ester hydrolysis. Esters 109-114 periplakin Homo sapiens 96-99 10788458-2 2000 In this study the proteolysis of intact viral capsid proteins, the alpha-glucosidase-catalyzed hydrolysis of p-nitrophenyl-alpha-glucopyranoside and the lipoprotein lipase-catalyzed ester hydrolysis of resorufin were examined. Esters 182-187 lipoprotein lipase Homo sapiens 153-171 10805441-2 2000 On lipid bodies of germinating cucumber (Cucumis sativus L.) seedlings, the modification of linoleoyl moieties by this LOX precedes the hydrolysis of the ester bonds. Esters 154-159 probable linoleate 9S-lipoxygenase 5-like Cucumis sativus 119-122 10660529-10 2000 Spare reactive ester groups can be used to conjugate targeting ligands (e.g. transferrin) on to the surface of the complex to provide a means of tissue-specific targeting and transfection. Esters 15-20 transferrin Homo sapiens 77-88 10685879-4 2000 Among the LAs tested, procaine and other ester-type LAs inhibited [3H]DA uptake and binding of [3H]2-beta-carbomethoxy-3-beta-(4-fluorophenyl)tropane (CFT), a cocaine analogue, in COS cells expressing rat dopamine transporter (DAT). Esters 41-46 solute carrier family 6 member 3 Rattus norvegicus 205-225 10601722-1 2000 The Leu-enkephalin analogue (Tyr-D-Ala-Gly-Phe-Leu-NH(2)) was synthesized together with three esters prodrugs hereof. Esters 94-100 prodynorphin Homo sapiens 4-18 10685879-4 2000 Among the LAs tested, procaine and other ester-type LAs inhibited [3H]DA uptake and binding of [3H]2-beta-carbomethoxy-3-beta-(4-fluorophenyl)tropane (CFT), a cocaine analogue, in COS cells expressing rat dopamine transporter (DAT). Esters 41-46 solute carrier family 6 member 3 Rattus norvegicus 227-230 10608918-1 1999 Acetyl-L-carnitine (ALC) is an ester of the trimethylated amino acid, L-carnitine, and is synthesized in the human brain, liver, and kidney by the enzyme ALC-transferase. Esters 31-36 allantoicase Homo sapiens 20-23 10644724-0 2000 Cholesterol 3-sulfate interferes with cornified envelope assembly by diverting transglutaminase 1 activity from the formation of cross-links and esters to the hydrolysis of glutamine. Esters 145-151 transglutaminase 1 Homo sapiens 79-97 10633043-0 2000 Synthesis and SAR of 4-aryl-2-hydroxy-4-oxobut-2-enoic acids and esters and 2-amino-4-aryl-4-oxobut-2-enoic acids and esters: potent inhibitors of kynurenine-3-hydroxylase as potential neuroprotective agents. Esters 65-71 kynurenine 3-monooxygenase Homo sapiens 147-171 10633043-0 2000 Synthesis and SAR of 4-aryl-2-hydroxy-4-oxobut-2-enoic acids and esters and 2-amino-4-aryl-4-oxobut-2-enoic acids and esters: potent inhibitors of kynurenine-3-hydroxylase as potential neuroprotective agents. Esters 118-124 kynurenine 3-monooxygenase Homo sapiens 147-171 10611389-1 1999 Chlorophyllase (Chlase) is the first enzyme involved in chlorophyll (Chl) degradation and catalyzes the hydrolysis of ester bond to yield chlorophyllide and phytol. Esters 118-123 chlorophyllase 1 Arabidopsis thaliana 0-14 10611389-1 1999 Chlorophyllase (Chlase) is the first enzyme involved in chlorophyll (Chl) degradation and catalyzes the hydrolysis of ester bond to yield chlorophyllide and phytol. Esters 118-123 chlorophyllase 1 Arabidopsis thaliana 16-22 12903345-6 2000 The resulting complex was deposited on amino silanized mica where NHS-ester moiety of the cross linker reacted with the primary amino group on the surface. Esters 70-75 MHC class I polypeptide-related sequence A Homo sapiens 55-59 10570951-2 1999 High-Mr reaction products were also detected after incubation of C1Inh with NS3 but not with NS3p; they correspond to ester-bonded complexes from their hydroxylamine lability. Esters 118-123 serpin family G member 1 Homo sapiens 65-70 10571985-2 1999 In contrast to this general principle, the serine hydrolytic enzyme fatty acid amide hydrolase (FAAH) was found to degrade amides and esters with equivalent catalytic efficiencies. Esters 134-140 fatty acid amide hydrolase Homo sapiens 96-100 10571985-4 1999 Conversion of this same lysine residue to glutamic acid (K142E) produced an enzyme that also displayed severely diminished catalytic activity, but one that now maintained FAAH"s ability to react with amides and esters at competitive rates. Esters 211-217 fatty acid amide hydrolase Homo sapiens 171-175 10570951-2 1999 High-Mr reaction products were also detected after incubation of C1Inh with NS3 but not with NS3p; they correspond to ester-bonded complexes from their hydroxylamine lability. Esters 118-123 KRAS proto-oncogene, GTPase Homo sapiens 76-79 10454528-5 1999 The short-chain acyl esters of carnitine are also transported by OCTN2. Esters 21-27 solute carrier family 22 member 2 Homo sapiens 65-70 10480885-2 1999 The heme group of myeloperoxidase is covalently linked via two ester bonds to the protein and a unique sulfonium ion linkage involving Met(243). Esters 63-68 myeloperoxidase Homo sapiens 18-33 10479291-10 1999 Esters 2 and 3 were the more potent TGase activators than 1, in agreement with the stronger activation of the RAR receptors by 2 and 3. Esters 0-6 transglutaminase 1 Homo sapiens 36-41 10479291-10 1999 Esters 2 and 3 were the more potent TGase activators than 1, in agreement with the stronger activation of the RAR receptors by 2 and 3. Esters 0-6 retinoic acid receptor alpha Homo sapiens 110-113 10484391-1 1999 Carboxyl ester lipase (bile salt-stimulated lipase) is a pancreatic enzyme capable of hydrolyzing esters of cholesterol and fat-soluble vitamins. Esters 98-104 carboxyl ester lipase Mus musculus 0-50 10464015-5 1999 The ester derivative of 41 (56) had the ability to induce apoptosis which was dependent on the concentration of anti-Fas antibody in the colon cancer cell line, DLD-1, which expresses both Fas and FAP-1 and is resistant to Fas-induced apoptosis. Esters 4-9 protein tyrosine phosphatase non-receptor type 13 Homo sapiens 197-202 10447690-0 1999 Characterization of the Asp94 and Glu242 mutants in myeloperoxidase, the residues linking the heme group via ester bonds. Esters 109-114 myeloperoxidase Homo sapiens 52-67 10474772-2 1999 In human blood, heroin is rapidly hydrolysed by sequential deacylation of two ester bonds to yield first 6-monoacetylmorphine (6-MAM), then morphine. Esters 78-83 sarcoglycan gamma Homo sapiens 129-132 10447690-7 1999 We have examined the effects of mutation of Asp94 and Glu242, responsible for those ester bonds in myeloperoxidase, on the spectroscopic properties and catalytic activity of this enzyme. Esters 84-89 myeloperoxidase Homo sapiens 99-114 10447690-10 1999 The second species has spectroscopic characteristics similar to that of Met243-->Gln mutant, and it is therefore concluded that, besides loss of the ester bond involving Asp94, this species also has lost the sulfonium ion linkage that is also characteristic of myeloperoxidase. Esters 152-157 myeloperoxidase Homo sapiens 264-279 11671097-4 1999 X-ray diffraction, FAB-MS, (23)Na NMR binding studies, and computer modeling experiments demonstrated that the cyclens having ester-, amide-, and pyridine-functionalized side arms formed highly selective encapsulated Na(+) complexes via a cooperative action of parent cyclen and side arms. Esters 126-131 FA complementation group B Homo sapiens 19-22 10381793-7 1999 Hydrolysis of meperidine by hCE-1 was consistent with its specificity for hydrolysis of esters containing simple aliphatic alcohol substituents. Esters 88-94 carboxylesterase 1 Homo sapiens 28-33 10411887-0 1999 A novel function for transglutaminase 1: attachment of long-chain omega-hydroxyceramides to involucrin by ester bond formation. Esters 106-111 transglutaminase 1 Homo sapiens 21-39 10411887-2 1999 Here we show that the membrane-bound form of the TGase 1 enzyme can also form ester bonds between specific glutaminyl residues of human involucrin and a synthetic analog of epidermal specific omega-hydroxyceramides. Esters 78-83 transglutaminase 1 Homo sapiens 49-56 10442213-1 1999 Thiamphenicol glycinate acetylcysteinate (TGA, CAS 20192-91-0) is a water soluble ester of thiamphenicol (TAP) that allows a rapid utilization by the systemic route but also a direct local action when used as aerosol. Esters 82-87 breast cancer anti-estrogen resistance 1 Mus musculus 47-50 10381333-5 1999 The sole indications that the ester may serve, to a limited extent, as an alternative nutrient in starved rats consisted in a somewhat higher weight of both liver and paraovarian adipose tissue and somewhat higher activity of liver glucokinase in rats receiving the ester than in animals infused with saline. Esters 30-35 glucokinase Rattus norvegicus 232-243 16801101-6 1999 Sample concentrations of the esters of 8-epi-PGF(2alpha) and 9alpha, 11alpha-PGF(2alpha) were unaltered by collagen stimulation. Esters 29-35 placental growth factor Homo sapiens 45-48 16801101-6 1999 Sample concentrations of the esters of 8-epi-PGF(2alpha) and 9alpha, 11alpha-PGF(2alpha) were unaltered by collagen stimulation. Esters 29-35 placental growth factor Homo sapiens 77-80 10358043-0 1999 Biochemical evidence for heme linkage through esters with Asp-93 and Glu-241 in human eosinophil peroxidase. Esters 46-52 eosinophil peroxidase Homo sapiens 86-107 10358043-11 1999 This is the first biochemical support for ester linkage to two specific residues in eosinophil peroxidase. Esters 42-47 eosinophil peroxidase Homo sapiens 84-105 10358043-12 1999 From a parallel study with LPO, we show that Asp-125 and Glu-275 are engaged in ester linkage. Esters 80-85 lactoperoxidase Homo sapiens 27-30 10408342-2 1999 The transfer active ester condensation technique, together with the Tnm amine protecting group, were used successfully in the peptide segment coupling reaction. Esters 20-25 teneurin transmembrane protein 1 Homo sapiens 68-71 10399491-8 1999 Although the effect of the C-4 R2-substituent on analgesic activity was variable within the ester, acid and amide sub-groups of compounds, compounds having a R2-cyclohexyl substituent generally provided superior analgesic activity relative to those having a lipophilic alkyl substituent. Esters 92-97 complement C4A Rattus norvegicus 27-30 10794635-5 1999 Ester-type catechins (ECg and EGCg) and theaflavin strongly suppressed the gelatin degradation mediated by matrix metalloproteinase (MMP) 2 and MMP-9, which were secreted into the conditioned medium of HT1080 cells. Esters 0-5 matrix metallopeptidase 2 Homo sapiens 107-139 10794635-5 1999 Ester-type catechins (ECg and EGCg) and theaflavin strongly suppressed the gelatin degradation mediated by matrix metalloproteinase (MMP) 2 and MMP-9, which were secreted into the conditioned medium of HT1080 cells. Esters 0-5 matrix metallopeptidase 9 Homo sapiens 144-149 10411468-2 1999 Estrone glucuronide conjugates of hen egg white lysozyme were prepared by the mixed anhydride and active ester coupling procedures. Esters 105-110 lysozyme Homo sapiens 48-56 10411468-4 1999 Conjugation of lysozyme with estrone glucuronide by the mixed anhydride procedure gave one major derivative exclusively acylated at lysine residue 33 whereas conjugation by the active ester method gave six derivatives which were acylated at one or more of lysine residues 33, 97, and 116. Esters 184-189 lysozyme Homo sapiens 15-23 10408912-4 1999 PLA2-treatment and base hydrolysis experiments confirm that [3H]-AA is incorporated unmodified into K562 phospholipids and is linked by an ester bond. Esters 139-144 phospholipase A2 group IB Homo sapiens 0-4 10384960-3 1999 However, the inhibition of CB peaked at a definite value of [Cys], [CysOMe], [CysOEt] and [N-AcCys] and was gradually reversed over a range of higher concentrations of Cys and its esters. Esters 180-186 cathepsin B Homo sapiens 27-29 10229647-4 1999 Hydrolysis of these esters was studied in different rat tissue homogenates, i.e., liver, intestine, plasma, skin, brain, and pure plasma cholinesterases, i.e., butyryl cholinesterase (EC 3.1.1.8) and acetyl cholinesterase (EC 3.1.1.7). Esters 20-26 butyrylcholinesterase Rattus norvegicus 160-182 10229647-4 1999 Hydrolysis of these esters was studied in different rat tissue homogenates, i.e., liver, intestine, plasma, skin, brain, and pure plasma cholinesterases, i.e., butyryl cholinesterase (EC 3.1.1.8) and acetyl cholinesterase (EC 3.1.1.7). Esters 20-26 butyrylcholinesterase Rattus norvegicus 137-151 10229647-7 1999 Hydrolysis of all four diastereomeric ester prodrugs was faster by acetyl cholinesterase than butyryl cholinesterase and is stereoselective. Esters 38-43 butyrylcholinesterase Rattus norvegicus 74-88 10229647-7 1999 Hydrolysis of all four diastereomeric ester prodrugs was faster by acetyl cholinesterase than butyryl cholinesterase and is stereoselective. Esters 38-43 butyrylcholinesterase Rattus norvegicus 94-116 10196186-5 1999 In addition to the extracutaneous findings noted previously, our present data indicate that pSAP deficiency in the epidermis has significant consequences including: 1) an accumulation of epidermal glucosylceramides together with below normal levels of ceramides; 2) alterations in lipids that are bound by ester linkages to proteins of the cornified cell envelope; 3) a thickened stratum lucidum with evidence of scaling; and 4) a striking abnormality in lamellar membrane maturation within the interstices of the stratum corneum. Esters 306-311 prosaposin Mus musculus 92-96 10090788-3 1999 Optimization of the previously reported 2-phenyl-4-quinolinecarboxamide NK-3 receptor antagonist 14, with regard to potential metabolic instability of the ester moiety and affinity and selectivity for the human neurokinin-3 (hNK-3) receptor, is described. Esters 155-160 NK3 homeobox 1 Homo sapiens 72-76 10194330-2 1999 In vivo, pancreatic CEL is thought to liberate cholesterol and retinol from their esters prior to absorption in the intestine. Esters 82-88 carboxyl ester lipase Mus musculus 20-23 10346941-1 1999 The oligosaccharide chain of the monodesmosidic haemolytic saponin digitonin (1) undergoes an efficient and regioselective acylation in organic solvent by use of Novozym 435 (lipase B from Candida antarctica supported on acrylic resin) in the presence of an activated ester. Esters 268-273 PAN0_003d1715 Moesziomyces antarcticus 175-181 10092826-0 1999 Amplification of the antibody response by C3b complexed to antigen through an ester link. Esters 78-83 complement C3 Homo sapiens 42-45 10077433-10 1999 The present study suggests stereoselectivity for the C-4 dihydropyridine and to a lesser degree for the C-3" of pyrrolidine in an ester moiety. Esters 130-135 complement C3 Canis lupus familiaris 104-107 10948398-2 1998 Subsequent intracellular cleavage of the prodrug ester would simultaneously release FLT or AZT that could inhibit reverse transcriptase (RT), and the myristic acid analogue that could inhibit myristoyl-CoA:protein N-myristoyltransferase (NMT). Esters 49-54 N-myristoyltransferase 1 Homo sapiens 238-241 9929520-2 1999 CYP1A1, 1A2, 2D6, and 3A4 cleaved the ester with a catalytic activity of 5.5, 0. Esters 38-43 cytochrome P450 family 1 subfamily A member 1 Homo sapiens 0-6 9931410-7 1999 Vitamin E depletion does not reduce the rate of LDL oxidation and analysis of the structure of the oxygenation products suggests that the majority of the products were formed via direct LOX catalyzed oxidation of LDL ester lipids. Esters 217-222 lysyl oxidase Homo sapiens 186-189 9990461-2 1999 In earlier work we demonstrated that a phenanthroline ligand could be introduced into the cavity of the protein ALBP and used to catalyze ester hydrolysis. Esters 138-143 fatty acid binding protein 4 Homo sapiens 112-116 10704149-3 1999 PLA2-treatment and base hydrolysis experiments confirm that [3H]AA is incorporated unmodified in U266, IM9 and OPM2 phospholipids, and is linked by an ester bond. Esters 151-156 phospholipase A2 group IB Homo sapiens 0-4 9851736-5 1998 The in vitro and in vivo anti-platelet studies show that these phenolic esters inhibited (1) arachidonate-triggered human platelet aggregation and (2) thrombin-stimulated rat serum thromboxane A2 production by platelets in the clotting process almost as effectively as aspirin. Esters 72-78 coagulation factor II, thrombin Homo sapiens 151-159 9813050-13 1998 We conclude that Kir6.2 is the primary target for LC-CoA esters to activate the KATP channel and that the esters are likely to induce a conformational change by a direct interference with the pore-forming subunit, leading to openings of long duration. Esters 57-63 potassium inwardly rectifying channel, subfamily J, member 11 Mus musculus 17-23 9794919-7 1998 Preloading of WIF-B cells with a membrane-permeable ester of the calcium-dependent fluorescent indicator, Fluo-3, was followed by Mrp2-mediated secretion of the amphiphilic anion, Fluo-3, into the apical vacuoles. Esters 52-57 ATP binding cassette subfamily C member 2 Homo sapiens 130-134 9863563-1 1998 A series of simple esters incorporating the N-[11C]methylpiperidine structure were examined as in vivo substrates for acetylcholinesterase in mouse brain. Esters 19-25 acetylcholinesterase Mus musculus 118-138 9844578-1 1998 The synthesis of four ester derivatives of 7-theophylline-acetic acid and glycols by DCC/DMAP-mediated esterification under mild conditions was studied. Esters 22-27 DCC netrin 1 receptor Rattus norvegicus 85-88 9748494-0 1998 Butyrylcholinesterase-catalysed hydrolysis of aspirin, a negatively charged ester, and aspirin-related neutral esters. Esters 111-117 butyrylcholinesterase Homo sapiens 0-21 9802132-1 1998 Aging is accompanied by a continuous decline of the adrenal steroid hormone DHEA and its ester DHEAS. Esters 89-94 sulfotransferase family 2A member 1 Homo sapiens 95-100 9680411-2 1998 Glycosylation of the derived acceptor with reactive groups only at C-6 with an ortho ester of d-mannose proceeded smoothly in dichloromethane in the presence of trimethylsilyl trifluoromethanesulfonate, and the degree of branching was up to 0.6. Esters 85-90 complement C6 Homo sapiens 67-70 9721036-3 1998 These two esters do not bind to the cannabinoid receptors, nor do they inhibit adenylyl cyclase via either CB1 or CB2; however, they significantly potentiate the apparent binding of 2-Ara-Gl and its apparent capacity to inhibit adenylyl cyclase. Esters 10-16 cannabinoid receptor 1 (brain) Mus musculus 107-110 9721036-3 1998 These two esters do not bind to the cannabinoid receptors, nor do they inhibit adenylyl cyclase via either CB1 or CB2; however, they significantly potentiate the apparent binding of 2-Ara-Gl and its apparent capacity to inhibit adenylyl cyclase. Esters 10-16 cannabinoid receptor 2 (macrophage) Mus musculus 114-117 9821395-2 1998 The treatment of the selected esters [VII-VIII, XI-XII] with appropriate biguanide hydrochlorides gave 4-chloro-5-methyl-2-[2-amino-6-R3-triazin-4-ylalkyl(thio or sulfonyl)]benzenesulfonamides [XXII-XXVII]. Esters 30-36 cytochrome c oxidase subunit 8A Homo sapiens 42-46 9864380-3 1999 The electrical and cationic response to the D-glucose ester occurred with a delay of between 5 and 10 min, the ester-induced increase in [Ca2+]i being suppressed in the absence of extracellular Ca2+. Esters 54-59 carbonic anhydrase 2 Mus musculus 138-141 9836615-2 1998 In the case of the substituent located at the 2-position of the tropane ring, studies have revealed the ability of the transporter to accommodate groups of diverse structure, including ester, ketone, alkyl, alkenyl, heterocyclic, and aryl substituents, without loss of DAT binding affinity. Esters 185-190 solute carrier family 6 member 3 Homo sapiens 269-272 9769375-2 1998 The ester of the glucose analog potentiated the inhibitory action of the ornithine decarboxylase inhibitor. Esters 4-9 ornithine decarboxylase 1 Homo sapiens 73-96 9801832-3 1998 As to the catalytic mechanism of CPA, it is generally believed that while in the cases of ester substrates the carboxylate of Glu-270 functions as the nucleophile which attacks the scissile carbonyl carbon (anhydride pathway), in the case of peptide substrates the zinc-bound water molecule attacks the scissile peptide bond (general base pathway). Esters 90-95 carboxypeptidase A1 Homo sapiens 33-36 9801832-6 1998 This ester formation impairs the catalytic activity of CPA. Esters 5-10 carboxypeptidase A1 Homo sapiens 55-58 9703957-1 1998 Fatty acid amide hydrolase (FAAH) catalyzes the hydrolysis of bioactive fatty acid amides and esters such as the endogenous cannabinoid receptor ligands, anandamide (N-arachidonoyl-ethanolamine) and 2-arachidonoylglycerol, and the putative sleep inducing factor cis-9-octadecenoamide (oleamide). Esters 94-100 fatty-acid amide hydrolase-like Rattus norvegicus 0-26 9703957-1 1998 Fatty acid amide hydrolase (FAAH) catalyzes the hydrolysis of bioactive fatty acid amides and esters such as the endogenous cannabinoid receptor ligands, anandamide (N-arachidonoyl-ethanolamine) and 2-arachidonoylglycerol, and the putative sleep inducing factor cis-9-octadecenoamide (oleamide). Esters 94-100 fatty-acid amide hydrolase-like Rattus norvegicus 28-32 9668088-3 1998 Certain foods also contain the aminopentol backbone (AP1) that is formed upon base hydrolysis of the ester-linked tricarballylic acids of FB1. Esters 101-106 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 53-56 9667978-6 1998 Indeed, the ester pro-prodrugs of both series were highly active in inhibiting yeast AlDH in vitro with IC50 values ranging from 21 to 64 microM. Esters 12-17 aldehyde dehydrogenase 3 family, member A1 Rattus norvegicus 85-89 9651377-10 1998 Together, these data indicate that involucrin, envoplakin, periplakin, and possibly other structural proteins serve as substrates for the attachment of ceramides by ester linkages to the CE for barrier function in human epidermis. Esters 165-170 involucrin Homo sapiens 35-45 9651377-10 1998 Together, these data indicate that involucrin, envoplakin, periplakin, and possibly other structural proteins serve as substrates for the attachment of ceramides by ester linkages to the CE for barrier function in human epidermis. Esters 165-170 envoplakin Homo sapiens 47-57 9718682-5 1998 Binding in the active site of JHE is promoted by structural features found in JHIII and JHB3 including the epoxide groups in their natural orientations, methyl (rather than ethyl) side-chains, and the 2E, 3 double bond that is conjugated with the ester group. Esters 247-252 Juvenile hormone esterase Drosophila melanogaster 30-33 9572853-0 1998 An ester bond linking a fragment of a serine proteinase to its serpin inhibitor. Esters 3-8 endogenous retrovirus group K member 8, envelope Homo sapiens 45-55 9658576-6 1998 Since 1 showed only poor activity against angiotensin II-induced pressor response in rats after oral administration, the carboxylic acid function of 1 was converted into prodrug esters (13). Esters 178-184 angiotensinogen Rattus norvegicus 42-56 9644253-5 1998 After longer incubation 9-O-acetylated Neu5Ac also appeared, suggesting the migration of an ester group from C-7 to C-9. Esters 92-97 complement C7 Bos taurus 109-112 9644253-5 1998 After longer incubation 9-O-acetylated Neu5Ac also appeared, suggesting the migration of an ester group from C-7 to C-9. Esters 92-97 complement C9 Bos taurus 116-119 9578548-11 1998 The acyl-enzyme inhibitor hydroxyl is properly positioned for nucleophilic attack on the ester carbonyl and therefore relactonization; furthermore, the higher resolution structure of alpha-thrombin/GR133487 shows this hydroxyl to be effectively superimposable with the recently proposed deacylating water for peptide substrate hydrolysis [Wilmouth, R. C., et al. Esters 89-94 coagulation factor II, thrombin Homo sapiens 189-197 9492224-0 1998 Synthesis of monomeric and polymeric conjugates carrying a thrombin inhibitor through an ester bond. Esters 89-94 coagulation factor II, thrombin Homo sapiens 59-67 9650830-7 1998 Structure-bioactivity relationship of the four suggested that an ester bond played an important role for both antipyretic and interleukin-1alpha regulatory activities. Esters 65-70 interleukin 1 alpha Mus musculus 126-144 9609490-2 1998 BuChE is an enzyme that participates in the metabolism of acetylcholine and hydrolyzes food esters and drugs such as nondepolarizing muscle relaxants and local anesthetics. Esters 92-98 butyrylcholinesterase Homo sapiens 0-5 9521716-8 1998 This suggested that the Lp(a) was covalently linked by an ester bond. Esters 58-63 lipoprotein(a) Homo sapiens 24-29 9485441-2 1998 Microsomal epoxide hydrolase (MEH) catalyzes the addition of water to epoxides in a two-step reaction involving initial attack of an active site carboxylate on the oxirane to give an ester intermediate followed by hydrolysis of the ester. Esters 183-188 epoxide hydrolase 1 Rattus norvegicus 0-28 9485441-2 1998 Microsomal epoxide hydrolase (MEH) catalyzes the addition of water to epoxides in a two-step reaction involving initial attack of an active site carboxylate on the oxirane to give an ester intermediate followed by hydrolysis of the ester. Esters 183-188 epoxide hydrolase 1 Rattus norvegicus 30-33 9485441-2 1998 Microsomal epoxide hydrolase (MEH) catalyzes the addition of water to epoxides in a two-step reaction involving initial attack of an active site carboxylate on the oxirane to give an ester intermediate followed by hydrolysis of the ester. Esters 232-237 epoxide hydrolase 1 Rattus norvegicus 0-28 9485441-2 1998 Microsomal epoxide hydrolase (MEH) catalyzes the addition of water to epoxides in a two-step reaction involving initial attack of an active site carboxylate on the oxirane to give an ester intermediate followed by hydrolysis of the ester. Esters 232-237 epoxide hydrolase 1 Rattus norvegicus 30-33 9485442-2 1998 The rate-limiting step in the catalytic mechanism of MEH is hydrolysis of the ester intermediate. Esters 78-83 epoxide hydrolase 1 Homo sapiens 53-56 9613812-7 1997 FTIR transmittance spectra confirm microsphere incorporation within the polyurethane tubes and PLG ester hydrolysis occurring over the 3-month period. Esters 99-104 plasminogen Homo sapiens 95-98 9514087-1 1998 The enzyme phospholipase A2 (PLA2), which catalyzes the hydrolysis of an ester bond at the sn-2 position of 1,2-sn-diacylglycerols, has been suggested to play an important role in regulating cellular functions. Esters 73-78 phospholipase A2, group IB, pancreas Mus musculus 11-27 9514087-1 1998 The enzyme phospholipase A2 (PLA2), which catalyzes the hydrolysis of an ester bond at the sn-2 position of 1,2-sn-diacylglycerols, has been suggested to play an important role in regulating cellular functions. Esters 73-78 phospholipase A2, group IB, pancreas Mus musculus 29-33 9478041-1 1998 By 1824, Chevreul had demonstrated that fats were esters of glycerol and fatty acids of differing chain length. Esters 50-56 chromosome 10 open reading frame 90 Homo sapiens 40-44 9405634-5 1997 This EGF function is likely mediated through a phosphoinositide 3-kinase (PtdIns3K)-dependent mechanism because the EGF effects are abolished by wortmannin, and three different membrane-permeant esters of the PtdIns3K product phosphatidylinositol 3,4,5-trisphosphate mimicked the EGF effect on CaMCS. Esters 195-201 epidermal growth factor Homo sapiens 5-8 9403692-1 1997 Phospholipase A2 (PLA2) comprises a superfamily of enzymes that hydrolyse the ester bond of phospholipids at the sn-2 position. Esters 78-83 phospholipase A2, group IB, pancreas Mus musculus 0-16 9403692-1 1997 Phospholipase A2 (PLA2) comprises a superfamily of enzymes that hydrolyse the ester bond of phospholipids at the sn-2 position. Esters 78-83 phospholipase A2, group IB, pancreas Mus musculus 18-22 9405634-4 1997 To define a specific function of Ins(1,4,5,6)P4, a membrane-permeant, hydrolyzable ester was used to deliver it to the intracellular compartment, where it antagonized epidermal growth factor (EGF)-induced inhibition of calcium-mediated chloride (Cl-) secretion (CaMCS) in intestinal epithelia. Esters 83-88 epidermal growth factor Homo sapiens 167-190 9400368-2 1997 This first structure of human chymase is present as the Ser 195 ester of alpha-toluenesulfonic acid. Esters 64-69 chymase 1 Homo sapiens 30-37 9423145-3 1997 DMP 755 is an ester prodrug, and bioavailability reflects concentrations of the acid hydrolysis product. Esters 14-19 mastin Canis lupus familiaris 0-3 30407471-0 1997 ESTER DERIVED TITANIUM ENOLATE ALDOL REACTION: HIGHLY DIASTEREOSELECTIVE SYNTHESIS OF SYN- AND ANTI-ALDOLS. Esters 0-5 synemin Homo sapiens 73-76 9407006-6 1997 The CYP6A2 protein produced in this system metabolized aldrin and heptachlor to their epoxides and metabolized the insecticide diazinon by desulfuration to diazoxon and by oxidative ester cleavage to 2-isopropyl-4-methyl-6-hydroxypyrimidine. Esters 182-187 Cytochrome P450-6a2 Drosophila melanogaster 4-10 11671967-2 1997 Reactions of ortho esters of myo-inositol 8 or 10 with 1-2 equiv of Grignard reagents in benzene-ether yield regio- and stereoselectively the corresponding ring opening products having a free hydroxy group at C-1. Esters 19-25 heterogeneous nuclear ribonucleoprotein C Homo sapiens 209-212 9342537-4 1997 Although experimental approaches to correct such a site-specific defect have so far been unsuccessful, new therapeutic tools, especially the esters of certain nutrients, may soon be available for stimulation of proinsulin biosynthesis as well as insulin release in the diseased B cell. Esters 141-147 insulin Homo sapiens 211-221 9291125-5 1997 The intracellular activity of mutant alpha 2M strongly indicated that alpha 2M attains its native conformation, and thus that the unusual internal S-ester is formed, before alpha 2M passes through the cleavage compartment(s). Esters 147-154 alpha-2-macroglobulin Homo sapiens 37-45 9291125-5 1997 The intracellular activity of mutant alpha 2M strongly indicated that alpha 2M attains its native conformation, and thus that the unusual internal S-ester is formed, before alpha 2M passes through the cleavage compartment(s). Esters 147-154 alpha-2-macroglobulin Homo sapiens 70-78 9291125-5 1997 The intracellular activity of mutant alpha 2M strongly indicated that alpha 2M attains its native conformation, and thus that the unusual internal S-ester is formed, before alpha 2M passes through the cleavage compartment(s). Esters 147-154 alpha-2-macroglobulin Homo sapiens 70-78 9342537-4 1997 Although experimental approaches to correct such a site-specific defect have so far been unsuccessful, new therapeutic tools, especially the esters of certain nutrients, may soon be available for stimulation of proinsulin biosynthesis as well as insulin release in the diseased B cell. Esters 141-147 insulin Homo sapiens 214-221 9169429-5 1997 Several ester derivatives of hydrocinnamoyl-phenylalanyl-homocysteine, one of the most potent PAM inhibitors, were prepared to increase the intracellular accessibility of these compounds. Esters 8-13 peptidylglycine alpha-amidating monooxygenase Rattus norvegicus 94-97 9311626-8 1997 The spectrophotometric competitive inhibition assay used here represents an effective method to identify drug or environmental esters metabolized by carboxylesterases like hCE-1. Esters 127-133 carboxylesterase 1 Homo sapiens 149-166 9311626-8 1997 The spectrophotometric competitive inhibition assay used here represents an effective method to identify drug or environmental esters metabolized by carboxylesterases like hCE-1. Esters 127-133 carboxylesterase 1 Homo sapiens 172-177 9300133-0 1997 Hydrolytic profile for ester- or amide-linkage by carboxylesterases pI 5.3 and 4.5 from human liver. Esters 23-28 carboxylesterase 2 Homo sapiens 50-67 9151984-3 1997 In the present paper, we describe the direct visualization of the ester formation between rat microsomal epoxide hydrolase and its substrate. Esters 66-71 epoxide hydrolase 1 Rattus norvegicus 94-122 9169443-10 1997 hCE-2 exhibited different drug ester substrate specificity from the human liver carboxylesterase called hCE-1, which hydrolyzes the methyl ester of cocaine. Esters 31-36 carboxylesterase 2 Homo sapiens 0-5 11671719-3 1997 The model systems 1a,b showed that the reactivity of the ester-substituted Rh(II) carbenoid is responsive to the nature of the Rh(II) catalyst; rhodium(II) acetamide favored insertion into the tertiary C-H bond and rhodium(II) perfluorobutyrate favored insertion into the secondary C-H bond. Esters 57-62 Rh blood group D antigen Homo sapiens 75-81 11671719-3 1997 The model systems 1a,b showed that the reactivity of the ester-substituted Rh(II) carbenoid is responsive to the nature of the Rh(II) catalyst; rhodium(II) acetamide favored insertion into the tertiary C-H bond and rhodium(II) perfluorobutyrate favored insertion into the secondary C-H bond. Esters 57-62 Rh blood group D antigen Homo sapiens 127-133 9157963-3 1997 This conclusion is based on the findings that (1) phorbol esters induced translocation of PKC-alpha from the cytosol to the membrane fraction; (2) PKC inhibitors blocked the effect of phorbol esters on receptor expression; (3) diacylglycerol, a physiological PKC agonist, enhanced scavenger-receptor activity; and (4) in cotransfected human SMCs, constitutively active PKC-alpha stimulated the expression of a reporter gene under control of the scavenger-receptor promoter. Esters 58-64 protein kinase C alpha Homo sapiens 90-99 9157963-3 1997 This conclusion is based on the findings that (1) phorbol esters induced translocation of PKC-alpha from the cytosol to the membrane fraction; (2) PKC inhibitors blocked the effect of phorbol esters on receptor expression; (3) diacylglycerol, a physiological PKC agonist, enhanced scavenger-receptor activity; and (4) in cotransfected human SMCs, constitutively active PKC-alpha stimulated the expression of a reporter gene under control of the scavenger-receptor promoter. Esters 58-64 protein kinase C alpha Homo sapiens 90-93 9157963-3 1997 This conclusion is based on the findings that (1) phorbol esters induced translocation of PKC-alpha from the cytosol to the membrane fraction; (2) PKC inhibitors blocked the effect of phorbol esters on receptor expression; (3) diacylglycerol, a physiological PKC agonist, enhanced scavenger-receptor activity; and (4) in cotransfected human SMCs, constitutively active PKC-alpha stimulated the expression of a reporter gene under control of the scavenger-receptor promoter. Esters 58-64 protein kinase C alpha Homo sapiens 147-150 9157963-3 1997 This conclusion is based on the findings that (1) phorbol esters induced translocation of PKC-alpha from the cytosol to the membrane fraction; (2) PKC inhibitors blocked the effect of phorbol esters on receptor expression; (3) diacylglycerol, a physiological PKC agonist, enhanced scavenger-receptor activity; and (4) in cotransfected human SMCs, constitutively active PKC-alpha stimulated the expression of a reporter gene under control of the scavenger-receptor promoter. Esters 58-64 protein kinase C alpha Homo sapiens 369-378 15739453-3 1997 The parameters of some low-molecular-mass compounds such as alcohols, saturated hydrocarbons, aromatics, esters and halohydrocarbons on GDX-301 were measured by using elution GC method. Esters 105-111 ubiquitin like 4A Homo sapiens 136-139 11669877-1 1997 A series of ester-protected amino acids were coupled to ferrocenecarboxylic acid (1) using the DCC/HOBt protocol to give ferrocenoyl N-amino acids (amino acid = Glu(OBz)(2) (2a), Gly(OEt) (2b), Pro(OBz) (2c), Cys(SBz)OMe (2d), Ala(OBz) (2e), Tyr(OBz) (2f), Phe(OBz) (2g)). Esters 12-17 DCC netrin 1 receptor Homo sapiens 95-98 9207914-4 1997 Oral absorption of derivatives has been optimized by modifying the C-3 ester promoiety. Esters 71-76 complement C3 Homo sapiens 67-70 9151984-9 1997 Our data provide definitive proof for the formation of an enzyme-substrate-ester intermediate formed in the course of epoxide hydrolysis by microsomal epoxide hydrolase, show no formation of a covalent intermediate between cholesterol epoxide hydrolase and its substrate under the same conditions as those under which an intermediate was shown for both microsomal and soluble epoxide hydrolases and therefore indicate that the cholesterol epoxide hydrolase apparently does not act by a similar mechanism and is probably not structurally related to microsomal and soluble epoxide hydrolases. Esters 75-80 epoxide hydrolase 1 Rattus norvegicus 140-168 9107536-0 1997 Esterase-like activity of human serum albumin toward prodrug esters of nicotinic acid. Esters 61-67 albumin Homo sapiens 32-45 9107536-1 1997 The esterase-like activity of human serum albumin (HSA) toward esters of nicotinic acid was investigated under a variety of conditions such as protein concentration, temperature, pH, ionic strength, nature of buffers, and presence of organic solvents. Esters 63-69 albumin Homo sapiens 36-49 9071966-10 1997 In the absence of GH, hIGF-I partially supported cholesterol synthesis but had no effect on its conversion to the ester. Esters 53-58 insulin like growth factor 1 Homo sapiens 22-28 9151238-1 1997 Monoesters with the ester groups at C-2 of pyrroloquinoline quinone (PQQ) and C-9 of imidazopyrroloquinoline (IPQ) were synthesized, and radical scavenging activities of coenzyme PQQ, IPQ compounds synthesized from PQQ and various amino acids, and monoesters of PQQ and IPQ were studied in vitro and in vivo. Esters 4-9 complement C2 Rattus norvegicus 36-39 9070440-1 1997 The peptide group between residues B24 and B25 of insulin was replaced by an ester bond. Esters 77-82 insulin Homo sapiens 50-57 9030742-4 1997 Decreased accumulation was linked to active efflux of the hydrophilic free acid form of BCECF from the MRP-overexpressing cell lines, indicating that dye extrusion occurs after the dye ester has been converted to the free acid form in the cytoplasm. Esters 185-190 ATP-binding cassette, sub-family C (CFTR/MRP), member 1 Mus musculus 103-106 9151238-6 1997 These results suggest that PQQ functions as a radical scavenging factor in addition to being a cofactor of quinoprotein enzymes, and monoesters with the ester groups at C-2 of PQQ and C-9 of IPQ are developed as treatment or preventive medicine for disease caused by radical compounds on the basis of strong radical scavenging activities, absorbability into cells, toxicity, safety and chemical stability. Esters 137-142 complement C2 Rattus norvegicus 169-172 9151238-6 1997 These results suggest that PQQ functions as a radical scavenging factor in addition to being a cofactor of quinoprotein enzymes, and monoesters with the ester groups at C-2 of PQQ and C-9 of IPQ are developed as treatment or preventive medicine for disease caused by radical compounds on the basis of strong radical scavenging activities, absorbability into cells, toxicity, safety and chemical stability. Esters 137-142 complement C9 Rattus norvegicus 184-187 9012632-8 1997 Similarly, CSF-1 also increased the accumulation of cholesterol and its esters nonspecifically. Esters 72-78 colony stimulating factor 1 Homo sapiens 11-16 9012632-9 1997 CSF-1 did have a marked and specific effect on the composition of cholesterol esters, decreasing the proportion of polyunsaturated esters relative to monounsaturated and saturated esters. Esters 78-84 colony stimulating factor 1 Homo sapiens 0-5 8940168-14 1996 Sialoadhesin (but not CD22) binding is selectively enhanced by differentiation-induced loss of cell surface 9-O-acetylation and by direct enzymatic removal of the ester groups. Esters 163-168 sialic acid binding Ig-like lectin 1, sialoadhesin Mus musculus 0-12 9332704-5 1997 We therefore investigated whether changes in the phosphorylation status would influence the activities of the N-acetyltransferases NAT1 and/or NAT2, being responsible for one of the two major pathways leading to the ultimate mutagens, the reactive esters which are derived from the N-hydroxylated metabolites of aromatic amines. Esters 248-254 N-acetyltransferase 1 Rattus norvegicus 131-135 9332704-5 1997 We therefore investigated whether changes in the phosphorylation status would influence the activities of the N-acetyltransferases NAT1 and/or NAT2, being responsible for one of the two major pathways leading to the ultimate mutagens, the reactive esters which are derived from the N-hydroxylated metabolites of aromatic amines. Esters 248-254 N-acetyltransferase 2 Rattus norvegicus 143-147 9148606-5 1996 Esters of indoleacetic and 4-hydroxyphenylacetic acids and 4-hydroxyphenyletanol selectively inhibit monoamine oxidase A. Esters 0-6 monoamine oxidase A Homo sapiens 101-120 24178720-4 1996 LAA amides and esters with saturated or unsaturated long chain amines and alcohols respectively, as well as lipidic dipeptide derivatives inhibit both pancreatic and human platelet phospholipase A2. Esters 15-21 phospholipase A2 group IB Homo sapiens 181-197 8888142-4 1996 Further, the simulations show that such a small difference in binding free energies is due to (1) weaker hydrogen bond interactions between the two (P1 and P1") NH groups of A-74704 with Gly27/Gly27" carbonyls of the enzyme and (2) the higher desolvation free energy of A-74704 compared with its ester analog. Esters 296-301 crystallin gamma F, pseudogene Homo sapiens 149-159 8806703-6 1996 Using the ester substrate, hippuryl-D, L-phenyllactate, we found unique esterase/ peptidase specific activity ratios among hCPA1, hCPA2, rCPA1, and bovine CPA (bCPA) ranging from 13 to 325. Esters 10-15 carboxypeptidase A1 Homo sapiens 123-128 8806703-6 1996 Using the ester substrate, hippuryl-D, L-phenyllactate, we found unique esterase/ peptidase specific activity ratios among hCPA1, hCPA2, rCPA1, and bovine CPA (bCPA) ranging from 13 to 325. Esters 10-15 carboxypeptidase A1 Homo sapiens 124-127 8698135-4 1996 In an earlier report we described a rapid non-radioactive technique using the extended ester-attached labelled SCF protein itself for detecting c-kit expression in marrow and peripheral blood mononuclear populations. Esters 87-92 KIT ligand Homo sapiens 111-114 8698135-4 1996 In an earlier report we described a rapid non-radioactive technique using the extended ester-attached labelled SCF protein itself for detecting c-kit expression in marrow and peripheral blood mononuclear populations. Esters 87-92 KIT proto-oncogene, receptor tyrosine kinase Homo sapiens 144-149 8766007-12 1996 A fourth parameter influencing the choline+ transporter is the presence of an OH group on the C atom next to that bearing the N atom (as in choline+) or an ester-OCOR group (acetylcholine+, butyrylcholine+) or a thioester-SCOR-group (acetylthiocholine+, butyrylthiocholine+); or an -OP(OH)2(OR) group (glycerylphosphoryl-choline+), resulting in app.Ki,l,choline+ values of 0.3-1.0 mmol x l-1. Esters 156-161 solute carrier family 6 member 8 Rattus norvegicus 35-55 8679536-1 1996 The mechanism by which the protein cofactor, tissue factor, enhances the activity of its cognate serine protease, coagulation factor VIIa (FVIIa), has been studied using the fluorogenic ester substrate 4-methylumbelliferyl p"-guanidinobenzoate (MUGB). Esters 186-191 coagulation factor III, tissue factor Homo sapiens 45-58 8813573-3 1996 The achiral ester BS-6181 displayed highest affinity for M1, M3 (Hm3) and M4 receptors (pA2 or pKi = 7.2-7.6) and lower affinity for M2 receptors (pA2 or pKi = 6.7 and 6.8). Esters 12-17 cholinergic receptor muscarinic 1 Homo sapiens 57-63 8967498-2 1996 The rate of [1,4-14C]SAD and [2,3-14C]SAD conversion to radioactive acidic metabolites, CO2, amino acids, pyruvic acid, and lactic acid suggested that the catabolism of the ester-derived succinic acid occurred mainly through the sequence of reactions catalyzed by succinate dehydrogenase, fumarase, and the malic enzyme. Esters 173-178 fumarate hydratase Rattus norvegicus 289-297 8602875-3 1996 Activated C3b primarily forms ester bonds with hydroxyl groups of carbohydrates on complement activating surfaces, but it has also been shown to react with the hydroxyl group of tyrosine and with specific Ser and Thr residues on IgG and on complement protein C4b. Esters 30-35 complement C3 Homo sapiens 10-13 8930175-6 1996 Pseudocholinesterase and two human liver carboxylesterases [human liver carboxylesterase form 1 (hCE-1) and human liver carboxylesterase form 2 (hCE-2)] catalyze the rapid hydrolysis of ester linkages in cocaine. Esters 12-17 carboxylesterase 1 Homo sapiens 41-58 8930175-6 1996 Pseudocholinesterase and two human liver carboxylesterases [human liver carboxylesterase form 1 (hCE-1) and human liver carboxylesterase form 2 (hCE-2)] catalyze the rapid hydrolysis of ester linkages in cocaine. Esters 12-17 carboxylesterase 1 Homo sapiens 97-102 8930175-6 1996 Pseudocholinesterase and two human liver carboxylesterases [human liver carboxylesterase form 1 (hCE-1) and human liver carboxylesterase form 2 (hCE-2)] catalyze the rapid hydrolysis of ester linkages in cocaine. Esters 12-17 carboxylesterase 2 Homo sapiens 145-150 8894106-5 1996 However, consistent with the trend established with other ester and amide substrates for CPA, O-(acryloyl)-L-3-phenyllactate is a better substrate than N-acryloyl-L-phenylalanine. Esters 58-63 carboxypeptidase A1 Homo sapiens 89-92 8827720-7 1996 RESULTS: The new compounds (two esters and one amide) showed increased inhibition of TNF alpha production by LPS-stimulated human monocytes, relative to the parent drug thalidomide. Esters 32-38 tumor necrosis factor Homo sapiens 85-94 8622637-1 1996 The potent food mutagen/carcinogen 2-amino-3-methylimidazo[4,5-f]quinoline (IQ) undergoes metabolic N-hydroxylation by cytochromes P450, including cytochrome P450 1A2, followed by generation of an unstable ester catalyzed by acetyltransferases; promutagenic DNA adducts result. Esters 206-211 cytochrome P450, family 1, subfamily a, polypeptide 2 Mus musculus 147-166 8691261-10 1996 CONCLUSION: The [14C]MP4A and [14C]MP4P esters had sufficient sensitivity to enable AchE activity changes in the rat cortex of less than 50% to be detected, indicating that the present method is applicable to PET diagnosis of Alzheimer"s disease. Esters 40-46 acetylcholinesterase Rattus norvegicus 84-88 8631940-15 1996 From this work and literature analysis, we suggest that the non-extractable "heme l" of LPO has the two vinyl groups of heme b but lacks the 2-sulfonium-vinyl linkage of heme m. The observed red shifts in LPO spectra may derive from ester linkages to protein as for MPO. Esters 233-238 lactoperoxidase Homo sapiens 88-91 8935632-13 1996 4) The type in which the size of the ester protecting the hydroxy group at the C-17 alpha position seems to be associated with the reaction. Esters 37-42 cytokine like 1 Homo sapiens 79-83 8631940-15 1996 From this work and literature analysis, we suggest that the non-extractable "heme l" of LPO has the two vinyl groups of heme b but lacks the 2-sulfonium-vinyl linkage of heme m. The observed red shifts in LPO spectra may derive from ester linkages to protein as for MPO. Esters 233-238 lactoperoxidase Homo sapiens 205-208 8868284-4 1996 MESS-Bz-EDTA was coupled with a thiolated monoclonal antibody (OST7, IgG1) prepared by reducing its disulfide bonds to introduce the ester bond close and proximal to the antibody molecule. Esters 133-138 LOC105243590 Mus musculus 69-73 8825421-2 1996 In sharp contrast, down-regulation of PKC by 0.05 microM calphostin C (IC50, approximately 0.05 microM for inhibiting PKC in cells) or by tumor promoter phorbol ester TPA was found to have stimulatory effect on the cellular activity of kinase FA/GSK-3 alpha, when processed under identical conditions. Esters 161-166 glycogen synthase kinase 3 alpha Homo sapiens 246-257 8568825-8 1996 Compound 2, the simplest reversed ester analogue of 1 (Chart 1), exhibited a 3.5-fold reduction in binding affinity toward PK-C alpha which we attributed to the loss of a stabilizing gauche interaction that caused the ester branch in 2 to be more disordered than in the normal ester 1. Esters 34-39 protein kinase C, alpha Mus musculus 123-133 8568825-8 1996 Compound 2, the simplest reversed ester analogue of 1 (Chart 1), exhibited a 3.5-fold reduction in binding affinity toward PK-C alpha which we attributed to the loss of a stabilizing gauche interaction that caused the ester branch in 2 to be more disordered than in the normal ester 1. Esters 218-223 protein kinase C, alpha Mus musculus 123-133 8568825-8 1996 Compound 2, the simplest reversed ester analogue of 1 (Chart 1), exhibited a 3.5-fold reduction in binding affinity toward PK-C alpha which we attributed to the loss of a stabilizing gauche interaction that caused the ester branch in 2 to be more disordered than in the normal ester 1. Esters 218-223 protein kinase C, alpha Mus musculus 123-133 8787128-2 1996 After peripheral injection in mice, each ester showed rapid penetration into the brain and a regional retention of radioactivity (striatum > cortex, hippocampus > cerebellum) reflecting known levels of AChE activity in the brain. Esters 41-46 acetylcholinesterase Mus musculus 208-212 8787128-9 1996 These esters are thus in vivo substrates for brain AChE, with potential applications as in vivo imaging agents of enzyme action in the human brain. Esters 6-12 acetylcholinesterase (Cartwright blood group) Homo sapiens 51-55 8568825-6 1996 This reversal of the ester function produced some new DAG mimetics that are embedded in a C-4 doubly-branched heptono-1,4-lactone template. Esters 21-26 complement component 4B (Chido blood group) Mus musculus 90-93 8678804-6 1996 Interindividual and inter-organ differences in the further metabolism of N-hydroxy-HAs appear to be important determinants of cancer susceptibility, as does the glutathione S-transferase catalysed detoxication of esters of N-hydroxy-PhIP. Esters 213-219 glutathione S-transferase kappa 1 Homo sapiens 161-186 8600835-7 1995 The ester formed between gamma-linolenic acid and 7-hydroxycoumarin is also a substrate for cPLA2, and when incorporated into vesicles of the anionic phospholipid, 1,2-dioleoyl-sn-glycero-3-phosphomethanol, provides an assay in which the enzyme does not leave the vesicle surface (scooting mode). Esters 4-9 phospholipase A2 group IVA Homo sapiens 92-97 8592085-3 1996 Transcription of IL-6 mRNA was first detectable 2 h after stimulation with the ester phorbol myristate acetate (PMA) and the calcium ionophore A23187 in both cell lines, as evidenced by semiquantitative reverse transcriptase polymerase chain reaction analysis. Esters 79-84 interleukin 6 Homo sapiens 17-21 8848442-4 1996 These results, in conjunction with findings on other structurally similar molecules suggest that, of the molecules tested, (a) a hydrophobic group at the C-3 attached carbon is critical for analgesia; (b) a hydrophobic C-2 ester group can enhance analgesic activity (e.g., cocaethylene); (c) the N-methyl position is minimally important for analgesia; and (d) isomeric configurational changes can influence analgesia. Esters 223-228 complement C3 Rattus norvegicus 154-157 8848442-4 1996 These results, in conjunction with findings on other structurally similar molecules suggest that, of the molecules tested, (a) a hydrophobic group at the C-3 attached carbon is critical for analgesia; (b) a hydrophobic C-2 ester group can enhance analgesic activity (e.g., cocaethylene); (c) the N-methyl position is minimally important for analgesia; and (d) isomeric configurational changes can influence analgesia. Esters 223-228 complement C2 Rattus norvegicus 219-222 7590101-6 1995 In this respect, esters of carboxylic nutrients, such as succinic or glutamic acid, present the advantages of stimulating both proinsulin biosynthesis and insulin release, remaining efficient in models of B-cell glucotoxicity, augmenting the secretory response to hypoglycemic pharmacological agents, protecting the B-cell against cytotoxic aggressions, and exerting a long-term beneficial effect upon the secretory potential of the endocrine pancreas. Esters 17-23 insulin Homo sapiens 127-137 7563095-10 1995 Different from most other catalytic triads that catalyse the hydrolysis of an amide or ester bond, the catalytic triad in the active site of PTPS seems to be involved in the deprotonation of the substrate"s side-chain carbons. Esters 87-92 6-pyruvoyltetrahydropterin synthase Homo sapiens 141-145 7590101-6 1995 In this respect, esters of carboxylic nutrients, such as succinic or glutamic acid, present the advantages of stimulating both proinsulin biosynthesis and insulin release, remaining efficient in models of B-cell glucotoxicity, augmenting the secretory response to hypoglycemic pharmacological agents, protecting the B-cell against cytotoxic aggressions, and exerting a long-term beneficial effect upon the secretory potential of the endocrine pancreas. Esters 17-23 insulin Homo sapiens 130-137 8537826-0 1995 Scutoid mutation of Drosophila melanogaster specifically decreases olfactory responses to short-chain acetate esters and ketones. Esters 110-116 snail Drosophila melanogaster 0-7 8537826-11 1995 These findings suggest the involvement of Sco in an olfactory pathway in adults which is specific for short-chain acetate esters and ketones. Esters 122-128 snail Drosophila melanogaster 42-45 7582982-5 1995 The carbamyl derivative of thrombin formed with benzylisocyanate had the slowest rate of deacylation (2.3 x 10(-7) s-1), while the ester derivative formed with 2-(N,N-dimethylamino)methylimino-4H-3,1-benzoxazin-4-one had the fastest rate of deacylation (1.9 x 10(-4) s-1). Esters 131-136 coagulation factor II, thrombin Homo sapiens 27-35 18623367-0 1995 A comparison of lipase-catalyzed ester hydrolysis in reverse micelles, organic solvents, and biphasic systems. Esters 33-38 probable feruloyl esterase A Triticum aestivum 16-22 7794896-8 1995 Of particular note is that bands due to C = O stretching modes of the ester group are observed at 1733, 1719, and 1705 cm-1 in the spectrum of BChl-c in water-saturated CCl4. Esters 70-75 C-C motif chemokine ligand 4 Homo sapiens 169-173 7659097-8 1995 The ester linked complexes C3b-IgG and C3b-glycerol were less stable each exhibiting a t1/2 of approximately 8 hr. Esters 4-9 complement C3 Homo sapiens 27-30 7659097-8 1995 The ester linked complexes C3b-IgG and C3b-glycerol were less stable each exhibiting a t1/2 of approximately 8 hr. Esters 4-9 complement C3 Homo sapiens 39-42 7794891-8 1995 Thus, cPLA2 has phospholipase A1 activity but only if an ether linkage rather than an ester linkage is present at the sn-2 position, and it is shown that the sn-1 acyl chains of both enantiomers of phosphatidylcholine are hydrolyzed. Esters 86-91 phospholipase A2 group IVA Homo sapiens 6-11 7642178-0 1995 In vivo stimulation of insulin secretion by novel esters of succinic acid. Esters 50-56 insulin Homo sapiens 23-30 7699709-0 1995 Tryptophan-derived NK1 antagonists: conformationally constrained heterocyclic bioisosteres of the ester linkage. Esters 98-103 tachykinin receptor 1 Homo sapiens 19-22 7538076-10 1995 Stimulated EC produce PAF molecules with both an ether and an ester bond at the sn-1 position, but the former is predominant. Esters 62-67 PCNA clamp associated factor Homo sapiens 22-25 7699709-5 1995 This study culminated in the identification of oxazolidinedione 14 as a suitable ester mimic in terms of the retention of good NK1 binding affinity. Esters 81-86 tachykinin receptor 1 Homo sapiens 127-130 7492267-1 1995 The possibility of the preparation of some ester derivatives of dimethylxanthines from 1-theobromine- and 7-theophylline acetic acids and 7-(2-hydroxyethyl)-theophylline by DCC/DMAP-mediated esterification under mild conditions was studied. Esters 43-48 deleted in colorectal carcinoma Mus musculus 173-176 7747433-4 1995 Release of the 3H-label by alkaline methanolysis suggests that the palmitate was associated with nsP1 via an ester bond. Esters 109-114 SH2 domain containing 3A Homo sapiens 97-101 7883004-2 1995 Using spin-labeled phospholipid analogues, we measured the hydrolysis rate of the ester bond at position 2 during incubation with reticulocyte endocytic vesicles. Esters 82-87 spindlin 1 Homo sapiens 6-10 8922270-1 1995 Esters of pyrroloquinoline quinone (PQQ), a cofactor of microbial quinoprotein enzyme, and imidazopyrroloquinoline (IPQ, from PQQ and glycine) were synthesized, and their chemical stability, toxicity to L-M cells and nerve growth factor (NGF) inducing activity in L-M cells were studied. Esters 0-6 nerve growth factor Homo sapiens 217-236 7744303-12 1995 Ester lipid hydroperoxides normally produced in membranes cannot be catabolized directly by the glutathione peroxidase-reductase system unless phospholipase A2 catalyses the release of free lipid hydroperoxides. Esters 0-5 phospholipase A2 group IB Rattus norvegicus 143-159 8922270-1 1995 Esters of pyrroloquinoline quinone (PQQ), a cofactor of microbial quinoprotein enzyme, and imidazopyrroloquinoline (IPQ, from PQQ and glycine) were synthesized, and their chemical stability, toxicity to L-M cells and nerve growth factor (NGF) inducing activity in L-M cells were studied. Esters 0-6 nerve growth factor Homo sapiens 238-241 7981199-1 1994 Complement factor D is a serine protease with a single natural substrate, C3b-complexed factor B, and very low catalytic activity against synthetic esters. Esters 148-154 complement factor D Homo sapiens 0-19 8987500-6 1995 From these results, we concluded that STL-1 has low cytotoxicity against normal human cells and the ester molecule itself is responsible for the activity of inducing differentiation of human monocytoid leukemic cell line U937 into monocyte-macrophage which results in the stimulation of the production of some cytotoxic substances. Esters 100-105 collagen type II alpha 1 chain Homo sapiens 38-43 7671964-3 1995 The ester is an indicator of the biogenesis of galactose from glucose and has been considered a pathogenic agent by inhibiting enzymes such as glucose-6-phosphatase, glucose-6-phosphate dehydrogenase, phosphoglucomutase, and glycogen phosphorylase, but the evidence remains presumptive. Esters 4-9 glucose-6-phosphatase catalytic subunit 1 Homo sapiens 143-164 7671964-3 1995 The ester is an indicator of the biogenesis of galactose from glucose and has been considered a pathogenic agent by inhibiting enzymes such as glucose-6-phosphatase, glucose-6-phosphate dehydrogenase, phosphoglucomutase, and glycogen phosphorylase, but the evidence remains presumptive. Esters 4-9 glucose-6-phosphate dehydrogenase Homo sapiens 166-199 7870055-3 1995 Whereas both C4A and C4B isotypes formed dimers to a similar extent, C4B formed an ester-linked dimer and C4A an amide-linked dimer. Esters 83-88 complement C4B (Chido blood group) Homo sapiens 69-72 8524958-2 1995 We have biologically characterized a series of synthetic LPS antagonists including the proposed structures of the lipid A and R. sphaeroides containing fatty acid side chains ester-linked to the disaccharide backbone, as well as an analog of R. capsulatus lipid A containing ether-linked alkyloxy side chains (E5531). Esters 175-180 interferon regulatory factor 6 Homo sapiens 57-60 7894691-1 1994 Estrone glucuronide conjugates of hen egg white lysozyme were prepared by both the mixed-anhydride and active-ester coupling procedures. Esters 110-115 lysozyme Homo sapiens 48-56 7828529-3 1995 These esters are not secreted, and the circulating esters are formed in blood by lecithin:cholesterol acyltransferase (LCAT). Esters 6-12 lecithin cholesterol acyltransferase Rattus norvegicus 81-117 7828529-3 1995 These esters are not secreted, and the circulating esters are formed in blood by lecithin:cholesterol acyltransferase (LCAT). Esters 6-12 lecithin cholesterol acyltransferase Rattus norvegicus 119-123 7828529-3 1995 These esters are not secreted, and the circulating esters are formed in blood by lecithin:cholesterol acyltransferase (LCAT). Esters 51-57 lecithin cholesterol acyltransferase Rattus norvegicus 81-117 7828529-3 1995 These esters are not secreted, and the circulating esters are formed in blood by lecithin:cholesterol acyltransferase (LCAT). Esters 51-57 lecithin cholesterol acyltransferase Rattus norvegicus 119-123 7527782-9 1995 This report describes a nonradioactive method for detecting SCF receptors that varies from conventional assays in that the fluorescent label conjugated to the SCF/c-kit complex is connected via an extended-ester linkage that reduces steric influence and promotes full normal structural ligand binding of the SCF to its receptor. Esters 206-211 KIT ligand Homo sapiens 60-63 7527782-9 1995 This report describes a nonradioactive method for detecting SCF receptors that varies from conventional assays in that the fluorescent label conjugated to the SCF/c-kit complex is connected via an extended-ester linkage that reduces steric influence and promotes full normal structural ligand binding of the SCF to its receptor. Esters 206-211 KIT ligand Homo sapiens 159-162 7527782-9 1995 This report describes a nonradioactive method for detecting SCF receptors that varies from conventional assays in that the fluorescent label conjugated to the SCF/c-kit complex is connected via an extended-ester linkage that reduces steric influence and promotes full normal structural ligand binding of the SCF to its receptor. Esters 206-211 KIT proto-oncogene, receptor tyrosine kinase Homo sapiens 163-168 7527782-9 1995 This report describes a nonradioactive method for detecting SCF receptors that varies from conventional assays in that the fluorescent label conjugated to the SCF/c-kit complex is connected via an extended-ester linkage that reduces steric influence and promotes full normal structural ligand binding of the SCF to its receptor. Esters 206-211 KIT ligand Homo sapiens 159-162 7890301-5 1995 Ester-linked complexes including tetanus toxin (TT) and C3b were prepared to analyse the influence of bound C3b on TT processing and presentation by APC. Esters 0-5 complement C3 Homo sapiens 56-59 7806998-10 1995 Furthermore, the C3 fragments bound to the M161 Ag were detached by 1 M hydroxylamine, suggesting that a covalent ester linkage sustains M161 Ag-C3b interaction. Esters 114-119 complement C3 Homo sapiens 145-148 8848575-2 1995 The high phosphatase activity hydrolyses the ester to alpha-chlorohydrin which undergoes oxidation to (S)-3-chlorolactaldehyde, a specific inhibitor of sperm glyceraldehyde-3-phosphate dehydrogenase and triosephosphate isomerase, thereby exhibiting an anti-glycolytic action. Esters 45-50 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 158-198 8848575-2 1995 The high phosphatase activity hydrolyses the ester to alpha-chlorohydrin which undergoes oxidation to (S)-3-chlorolactaldehyde, a specific inhibitor of sperm glyceraldehyde-3-phosphate dehydrogenase and triosephosphate isomerase, thereby exhibiting an anti-glycolytic action. Esters 45-50 triosephosphate isomerase 1 Homo sapiens 203-228 7899255-6 1994 Following the administration of 0.5 and 5 mmol/kg of GSHE low concentrations of the ester were found in plasma and the liver, indicating that GSHE is not readily absorbed from the gastrointestinal tract, although it is not a substrate for gamma-glutamyl-transferase. Esters 84-89 gamma-glutamyltransferase 1 Rattus norvegicus 239-265 7879864-8 1994 The HPLC analysis of the estrogens released following hydrolysis of the esters indicated that E2 beta was the main estrogen acylated by long-chain fatty acids in the fraction of lipoidal estrogens. Esters 72-78 dihydrolipoamide branched chain transacylase E2 Bos taurus 94-101 8011671-3 1994 Acylation of the transferrin receptor was posttranslational and occurred via ester or thioester linkages. Esters 77-82 transferrin Mus musculus 17-28 7835944-4 1994 The erythrocyte-derived TNF-inducing activity is unaffected by digestion with proteases but is destroyed by mild base hydrolysis or digestion by lipases, indicating that compounds containing ester-linked acyl chains may be essential. Esters 191-196 tumor necrosis factor Homo sapiens 24-27 7883753-8 1994 Most of the C3b-membrane molecule complexes were cleaved by hydroxylamine, suggesting covalent binding via an ester bond. Esters 110-115 complement C3 Homo sapiens 12-15 9234329-3 1994 In brain homogenates, the esters showed a wide range of enzymatic reactivity (about 40-fold), and high specificity for AchE (more than 82%) except the butyrate. Esters 26-32 acetylcholinesterase Mus musculus 119-123 9234329-4 1994 Intra-brain distribution of the esters reflected a pattern of AchE activity. Esters 32-38 acetylcholinesterase Mus musculus 62-66 8026522-3 1994 C3b-antigen complexes can bind to complement receptors on the antigen-presenting cell, and the C3b antigen link (most often an ester link) remains fairly stable inside the cells. Esters 127-132 endogenous retrovirus group K member 3 Homo sapiens 0-3 8026522-3 1994 C3b-antigen complexes can bind to complement receptors on the antigen-presenting cell, and the C3b antigen link (most often an ester link) remains fairly stable inside the cells. Esters 127-132 endogenous retrovirus group K member 3 Homo sapiens 95-98 7961863-7 1994 The C3b-peptide complex was sensitive to hydroxylamine as was C3b-IgG indicating that both were ester-linked. Esters 96-101 complement C3 Homo sapiens 4-7 7961863-7 1994 The C3b-peptide complex was sensitive to hydroxylamine as was C3b-IgG indicating that both were ester-linked. Esters 96-101 complement C3 Homo sapiens 62-65 7873659-3 1994 The sulfo-NHS active ester of DOTA was prepared in a single step using 1-ethyl-3-[3-(dimethylamino)propyl]carbodiimide (EDC), and DOTA conjugates of cytochrome c and the anti-carcinoembryonic antigen chimeric monoclonal antibody cT84.66 were prepared by adding the DOTA active ester reaction mixture to the proteins at pH 8.5-9.0. Esters 21-26 cytochrome c, somatic Homo sapiens 149-161 7873659-4 1994 Mass spectrometry of the cytochrome c conjugates showed that as the molar ratio of DOTA active ester to protein in the reaction mixture was increased from 10:1 to 100:1, the average number of chelators attached to the protein molecule increased from 2.64 to 8.79. Esters 95-100 cytochrome c, somatic Homo sapiens 25-37 8130278-7 1994 Basal histone phosphorylation (i.e., PK-C-independent phosphorylation) was decreased in the particulate fraction in the presence of these esters in a concentration-dependent manner. Esters 138-144 proline rich transmembrane protein 2 Homo sapiens 37-41 7837972-1 1994 The serine at the active site of beta-lactamase is responsible for the ester link to the acyl group of beta-lactam during hydrolysis of the substrate to its acid derivatives. Esters 71-76 Bla Salmonella enterica subsp. enterica serovar Typhimurium 33-47 7515048-3 1994 In the present study, we describe the inhibition of L- and P-selectin function by inositol polyanions, simple 6-carbon ring structures that have multiple ester-linked phosphate or sulfate groups. Esters 154-159 selectin P Homo sapiens 59-69 8183880-1 1994 Recently, a 29-residue cyclic peptide was synthesized (TrPepz) that was reported to possess nearly the same catalytic activity and specificity as the pancreatic serine protease, trypsin, for hydrolysis of a small ester substrate, N-tosyl-L-arginine methyl ester (TAME), and small and large peptides [Atassi, M. Z. Esters 213-218 coagulation factor II, thrombin Homo sapiens 161-176 8155728-1 1994 In this study, I have utilized the chromogenic short-chain esters of p-nitrophenol as substrates for probing the active site structure of lipoprotein lipase (LPL). Esters 59-65 lipoprotein lipase Homo sapiens 138-156 8155728-1 1994 In this study, I have utilized the chromogenic short-chain esters of p-nitrophenol as substrates for probing the active site structure of lipoprotein lipase (LPL). Esters 59-65 lipoprotein lipase Homo sapiens 158-161 8155728-4 1994 The fact that butyrate ester has the optimum acyl-chain length to be a substrate of LPL can be attributed to its chain length being long enough for optimum interaction with the active site His-Ser-Asp triad in forming the transition state complex; yet it is short enough to provide freedom for optimum positioning of the ester bond for transition state complex formation. Esters 23-28 lipoprotein lipase Homo sapiens 84-87 7764679-2 1994 The relative activity (RA) of the immobilized LPL was found to be high toward a small ester substrate, p-nitrophenyl laurate (pNPL). Esters 86-91 lipoprotein lipase Homo sapiens 46-49 8019515-0 1994 Inhibition of trypsin, plasmin, thrombin and kallikrein by various esters of guanidino- and amidino-acids. Esters 67-73 plasminogen Homo sapiens 23-30 8019515-0 1994 Inhibition of trypsin, plasmin, thrombin and kallikrein by various esters of guanidino- and amidino-acids. Esters 67-73 coagulation factor II, thrombin Homo sapiens 32-40 8199297-2 1994 The catalytic mechanism of HAD and MEH have been recently shown to involve an ester intermediate formed by alkylation of an active site carboxyl group. Esters 78-83 epoxide hydrolase 1 Homo sapiens 35-38 8011179-1 1994 The B24-B25 peptide bond of insulin was replaced by an ester bond. Esters 55-60 insulin Homo sapiens 28-35 8166758-4 1994 Hydrophobic amino acids (except isoleucine and valine) are preferable as C-terminals in the peptide Cam esters used for the reaction. Esters 104-110 calmodulin 3 Homo sapiens 100-103 8280776-6 1994 Esters containing 20:4 were hydrolyzed by BSSL as efficiently as 18:1 but this fatty acid also accumulated as diacylglycerol with colipase-dependent lipase. Esters 0-6 carboxyl ester lipase Homo sapiens 42-46 7509793-14 1994 These results indicated that a large fraction of the RA was bound to vimentin by an ester bond. Esters 84-89 vimentin Homo sapiens 69-77 8308030-2 1994 The structure of a catalytically competent reaction intermediate of carboxypeptidase A (CPA) formed with the specific spin-label ester substrate O-[3-(2,2,-5,5-tetramethyl-1-oxypyrrolinyl)propen-2-oyl]-L-b eta- phenyllactate through application of cryoenzymological methods has been determined by electron nuclear double resonance (ENDOR) and molecular modeling. Esters 129-134 carboxypeptidase A1 Homo sapiens 68-86 8308030-2 1994 The structure of a catalytically competent reaction intermediate of carboxypeptidase A (CPA) formed with the specific spin-label ester substrate O-[3-(2,2,-5,5-tetramethyl-1-oxypyrrolinyl)propen-2-oyl]-L-b eta- phenyllactate through application of cryoenzymological methods has been determined by electron nuclear double resonance (ENDOR) and molecular modeling. Esters 129-134 carboxypeptidase A1 Homo sapiens 88-91 8003047-2 1994 On the other hand, condensation of 2-dodecyltetradecanyl esters of glycine and 6-aminohexanoic acid with Boc-L-Ala-D-Glu-NH2 gave the corresponding lipophilic tripeptides, which upon coupling with alpha-benzyl-4,6-O-benzylyden-N-acetylmuramic acid yielded lipophilic esters of muramoyltripeptides. Esters 57-63 BOC cell adhesion associated, oncogene regulated Homo sapiens 105-108 8016203-5 1994 Contrary to the already reported case of 1,5-polyenes for which kQ << kR, the present results and those obtained from a number of literature data show that for PUFA and their esters, neither kR+kQ nor kR are proportional to the total number of double bonds or of methylene groups adjacent to the double bonds. Esters 181-187 pumilio RNA binding family member 3 Homo sapiens 166-170 8110809-6 1994 These stereospecificity values were much higher than those of hydroperoxides isolated after incubation of lipoxygenase-2 with non-membraneous fatty acids or their methyl esters. Esters 170-176 seed linoleate 9S-lipoxygenase-2 Glycine max 106-120 8289184-1 1994 The investigation of the SAR of 5-lipoxygenase (5-LO) inhibition of a series of racemic (methoxyalkyl)thiazoles, exemplified by compound 7 (ZM-211965), has led to other active, racemic derivatives in which the thiazole moiety has been replaced by an ester or an ether. Esters 250-255 sarcosinemia autosomal recessive Mus musculus 25-28 8289184-1 1994 The investigation of the SAR of 5-lipoxygenase (5-LO) inhibition of a series of racemic (methoxyalkyl)thiazoles, exemplified by compound 7 (ZM-211965), has led to other active, racemic derivatives in which the thiazole moiety has been replaced by an ester or an ether. Esters 250-255 arachidonate 5-lipoxygenase Mus musculus 32-46 8280776-7 1994 At low bile salt concentrations, as found in duodenal contents of newborns, colipase-dependent lipase was virtually unable to hydrolyze esters of 20:4 and 22:6 whereas BSSL hydrolyzed these esters at appreciable rates. Esters 190-196 carboxyl ester lipase Homo sapiens 168-172 8186357-5 1994 This is followed by the formation of an ester linkage between the active site serine residue of the protease and the arginine 393 residue of the cleaved antithrombin molecule. Esters 40-45 serpin family C member 1 Homo sapiens 153-165 7550036-3 1994 In this respect, the esters of mitochondrial dicarboxylic acids, such as succinic or glutamic acid, offer the advantage of being well transported into the islet cells and, hence, of stimulating efficiently both proinsulin biosynthesis and insulin release. Esters 21-27 insulin Homo sapiens 211-221 7550036-3 1994 In this respect, the esters of mitochondrial dicarboxylic acids, such as succinic or glutamic acid, offer the advantage of being well transported into the islet cells and, hence, of stimulating efficiently both proinsulin biosynthesis and insulin release. Esters 21-27 insulin Homo sapiens 214-221 9234265-3 1994 A 67Ga chelate of succinyldeferoxamine (SDF) was conjugated with a MoAb against osteogenic sarcoma (OST7, IgG1) through an ester bond using a new metabolizable MESS linker, N-[I4-(maleimidoethoxy)succinyl]oxy]succinimide (67Ga-DFO-MESS-OST7). Esters 123-128 LOC105243590 Mus musculus 106-110 7866410-0 1994 Marked zinc activation of ester hydrolysis by a mutation, 67-His (CAT) to Arg (CGT), in the active site of human carbonic anhydrase I. Esters 26-31 catalase Homo sapiens 66-69 7866410-0 1994 Marked zinc activation of ester hydrolysis by a mutation, 67-His (CAT) to Arg (CGT), in the active site of human carbonic anhydrase I. Esters 26-31 UDP glycosyltransferase 8 Homo sapiens 79-82 7866410-0 1994 Marked zinc activation of ester hydrolysis by a mutation, 67-His (CAT) to Arg (CGT), in the active site of human carbonic anhydrase I. Esters 26-31 carbonic anhydrase 1 Homo sapiens 113-133 8106293-1 1994 Natural human tumor necrosis factor-alpha (TNF-alpha) was chemically modified with an active ester of monomethoxy polyethylene glycol (PEG). Esters 93-98 tumor necrosis factor Homo sapiens 14-41 8106293-1 1994 Natural human tumor necrosis factor-alpha (TNF-alpha) was chemically modified with an active ester of monomethoxy polyethylene glycol (PEG). Esters 93-98 tumor necrosis factor Homo sapiens 43-52 8218286-7 1993 Thus, in the absence of enzyme, 0.002 pmol of cellular ester appeared after 2 h, and its level increased only 3.5-fold after 12 h. However, in the presence of cholesterol esterase, the level of cholesterol ester increased 39-fold in the same time period, indicating that the enzyme-mediated uptake accounts for 10-fold greater ester synthesis than that from basal absorption. Esters 55-60 carboxyl ester lipase Homo sapiens 159-179 8264555-6 1993 UTP- and alpha-thrombin-induced changes in the levels of IPs, cytosolic Ca2+, and agonist-elicited cAMP accumulation were dramatically inhibited (> 80%) by acute treatment of the cells with the protein kinase C activator 4 beta-phorbol 12-myristate 13-acetate but not with the inactive ester 4 alpha-phorbol 12,13-didecanoate. Esters 289-294 coagulation factor II Mus musculus 15-23 8298016-4 1993 This asymmetry is ascribed to the emergence of a predominant lipid population consisting of free sn1- and hydrogen-bonded (hydrated) sn2-ester carbonyl groups. Esters 137-142 solute carrier family 38 member 5 Homo sapiens 133-136 8285926-1 1993 A set of four peptides from the HCV NS4-protein C-terminal region (aa 1921-1940) were obtained by solid-phase synthesis using activated esters and symmetrical anhydrides of Boc-amino acids. Esters 136-142 SOS Ras/Rac guanine nucleotide exchange factor 1 Homo sapiens 36-39 8298016-5 1993 This suggests that the region of the mixed interdigitated bilayer polar/apolar interface near to the sn1-ester carbonyl group is less hydrated than is the case with the noninterdigitated gel-phase bilayers formed by normal symmetric chain phosphatidylcholines. Esters 105-110 solute carrier family 38 member 3 Homo sapiens 101-104 8224608-1 1993 Cholinesterases (acetylcholinesterase and butyrylcholinesterase) exhibit additional catalytic activities apart from their well-known action in hydrolyzing choline esters. Esters 163-169 acetylcholinesterase (Cartwright blood group) Homo sapiens 17-37 7505959-1 1993 Progesterone-BSA (bovine serum albumin) conjugates which contain up to 47 steroid molecules linked to a BSA molecule have been prepared by the activated ester method, the conjugation step being carried out in reversed micellar solutions of sodium di(2-ethylhexyl) sulphosuccinate (AOT) in octane. Esters 4-9 albumin Homo sapiens 25-38 7692048-2 1993 Although we did not observe any major hydrolysis of the ester bond of Boc-Tyr(SO3H)-Nle-Gly-Trp-Nle-Asp-2-phenylethyl ester in our in vitro studies, we were aware of a possible and rapid cleavage of this ester bond during in vivo studies. Esters 118-123 beta-secretase 1 Rattus norvegicus 100-105 7692048-3 1993 To improve the stability of Boc-Tyr(SO3H)-Nle-Gly-Trp-Nle-Asp-2-phenylethyl ester, we decided to synthesize analogs in which the ester bond would be replaced by a carba (CH2-CH2) linkage. Esters 76-81 beta-secretase 1 Rattus norvegicus 58-63 8220881-0 1993 Effects of L- and D-arginine and some related esters on the cytosolic mechanisms of alpha-thrombin-induced human platelet activation. Esters 46-52 coagulation factor II, thrombin Homo sapiens 90-98 8355245-8 1993 The alpha-keto ester and alpha-diketone based renin inhibitors benefit predominantly from the hydrophobic and/or H-bonding type binding interactions of the neighboring ester or acyl group itself, rather than the ability of this group to deactivate the adjacent ketone group and thereby make it susceptible to hydration. Esters 15-20 renin Homo sapiens 46-51 8352545-2 1993 In particular, we discuss the antitumor activity of the esters of homo-aza steroids in which the p-N,N-bis(2-chloroethyl)aminophenoxyacetic acid is linked to the C-3 or C-17 position, while the lactam nucleus is linked to the D or A ring of the modified steroid respectively. Esters 56-62 complement C3 Homo sapiens 162-165 8354288-5 1993 This complex was stable in SDS and 2-mercaptoethanol at 100 degrees C and was not dissociated by hydroxylamine treatment, indicating the formation of a covalent non-ester bond between the 8-kDa 125I-IL-6-derived peptide and an undetermined acceptor. Esters 165-170 interleukin 6 Homo sapiens 199-203 8411004-5 1993 In general these bioisosteres showed potencies for the dopamine transporter similar to those of their parent esters. Esters 109-115 solute carrier family 6 member 3 Homo sapiens 55-75 8419374-4 1993 The CAII active site is extremely plastic, accommodating amino acid substitutions of varied size, charge, and hydrophobicity with little effect on catalysis; only substitutions at Leu198 and Thr199 decrease the rates of CO2 hydration and ester hydrolysis more than 5-fold. Esters 238-243 carbonic anhydrase 2 Homo sapiens 4-8 8174461-2 1993 This recombinant interleukin 2 was chemically modified by an active ester of polyethylene glycol. Esters 68-73 interleukin 2 Mus musculus 17-30 8236532-1 1993 Amides of glycolic ethers and esters have been synthesized and studied as the inhibitors of rat and human liver alcohol dehydrogenase. Esters 30-36 aldo-keto reductase family 1 member A1 Homo sapiens 112-133 8341280-4 1993 C3b was covalently bound to Superose through an ester link, as indicated by lability to hydroxylamine treatment at alkaline pH. Esters 48-53 complement C3 Homo sapiens 0-3 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 273-278 complement C3 Homo sapiens 39-42 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 273-278 complement C3 Homo sapiens 116-119 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 273-278 complement C3 Homo sapiens 116-119 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 293-298 complement C3 Homo sapiens 39-42 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 293-298 complement C3 Homo sapiens 116-119 8341280-6 1993 Two types of limited activities on the C3b-Superose model system were detected: (i) a proteolytic activity cleaving C3b into mainly a C3c-like fragment which was released and a C3d-like fragment of apparent M(r) 32 kDa which remained bound to Superose through the original ester link; (ii) an esterolytic activity cleaving the ester bond and releasing C3b. Esters 293-298 complement C3 Homo sapiens 116-119 8341280-9 1993 Kinetic studies were in favour of a good stability on the ester bond, supporting an effective role of C3b as a chaperone during the extracellular and intracellular travel of C3b-bound antigen. Esters 58-63 complement C3 Homo sapiens 102-105 8341280-9 1993 Kinetic studies were in favour of a good stability on the ester bond, supporting an effective role of C3b as a chaperone during the extracellular and intracellular travel of C3b-bound antigen. Esters 58-63 complement C3 Homo sapiens 174-177 1445903-5 1992 The NMR line shapes are roughly consistent with the results of previous FTIR and NMR studies that indicate the sn-1 chain extends from the C1 carbon of the glycerol backbone into the hydrophobic interior of the bilayer, while the sn-2 chain first extends parallel to the bilayer surface and incorporates a bend at the ester linkage in order to keep the sn-1 and sn-2 chains parallel. Esters 318-323 solute carrier family 38 member 3 Homo sapiens 111-115 8445218-2 1993 The angiotensin-converting enzyme (ACE)-inhibitor, cilazapril, is converted to its active metabolite, cilazaprilat, by ester hydrolysis in the liver. Esters 119-124 angiotensin I converting enzyme Homo sapiens 35-38 1469704-0 1992 Structure-activity relationship studies of cocaine: replacement of the C-2 ester group by vinyl argues against H-bonding and provides an esterase-resistant, high-affinity cocaine analogue. Esters 75-80 complement C2 Homo sapiens 71-74 7510790-2 1993 Papain and cathepsin B are rapidly inactivated by carboxylates 2a and 6a, but are inactivated much more slowly by 2b-2f, 6c, and 6f, in which the carboxylate is absent or replaced by an amide, ester, or ketone. Esters 193-198 cathepsin B Homo sapiens 11-22 1476771-4 1992 The ability of PHB to solvate salts, consisting of cations having high solvation energies and large delocalized anions, is in accordance with its molecular characteristics, that of a flexible linear molecule possessing a large number of electron-donating ester oxygens suitably spaced to replace the hydration shell of cations. Esters 255-260 prohibitin 1 Homo sapiens 15-18 1445903-5 1992 The NMR line shapes are roughly consistent with the results of previous FTIR and NMR studies that indicate the sn-1 chain extends from the C1 carbon of the glycerol backbone into the hydrophobic interior of the bilayer, while the sn-2 chain first extends parallel to the bilayer surface and incorporates a bend at the ester linkage in order to keep the sn-1 and sn-2 chains parallel. Esters 318-323 solute carrier family 38 member 5 Homo sapiens 230-234 1458056-2 1992 The protein, expressed in large amounts, was not aryl sulfotransferase (EC 2.8.2.1) but rather tyrosine-ester sulfotransferase (EC 2.8.2.9), a sulfotransferase also active with phenols but having a much wider substrate range that includes hydroxylamines and esters of tyrosine. Esters 258-264 sulfotransferase family 1A member 1 Rattus norvegicus 95-126 1433188-5 1992 While the most potent in vitro HLE inhibition had previously been obtained with lipophilic ester derivatives, it was found that the less active, but more polar and stable, amide derivatives were much more effective in vivo. Esters 91-96 elastase, neutrophil expressed Homo sapiens 31-34 1433190-1 1992 Replacing one amide bond in macrocyclic renin inhibitors of the general structure 1 and 2 with an ester linkage gave glutamate-derived inhibitors 3 and serine-derived inhibitors 4. Esters 98-103 renin Macaca mulatta 40-45 1400402-7 1992 The insertion of PKC alpha depended substantially on the length of the aliphatic esters in the 12- and 13-positions of the phorbol derivatives, and once again, potencies for insertion and binding were not directly proportional. Esters 81-87 protein kinase C alpha Homo sapiens 17-26 1511449-2 1992 The chemical shifts of the resonance of GlcNAc C-3 suggest that the relative orientations of the monosaccharides at the (1----3) linkage in the esters and salts are different. Esters 144-150 complement C3 Homo sapiens 47-50 1495010-0 1992 Inhibitors of human renin with C-termini derived from amides and esters of alpha-mercaptoalkanoic acids. Esters 65-71 renin Homo sapiens 20-25 1517232-0 1992 Tissue factor potentiates the factor VIIa-catalyzed hydrolysis of an ester substrate. Esters 69-74 coagulation factor III, tissue factor Homo sapiens 0-13 1517232-10 1992 The Km value of factor VIIa alone toward the ester substrate was six times higher than that of a VIIa-tissue factor complex (3.2 versus 0.54 mM), whereas the kcat value was 12 times lower than that of the VIIa-tissue factor complex (14.3 versus 173 s-1). Esters 45-50 coagulation factor III, tissue factor Homo sapiens 210-223 1517232-11 1992 Thus, tissue factor apparently affects the catalytic site of factor VIIa and enhances hydrolysis of the ester substrate. Esters 104-109 coagulation factor III, tissue factor Homo sapiens 6-19 1360444-5 1992 We then found that virtually all Thy-1 molecules on thymocytes became sensitive to PI-PLC when they were treated with hydroxylamine that should cleave ester-linked lipids. Esters 151-156 thymus cell antigen 1, theta Mus musculus 33-38 1360444-5 1992 We then found that virtually all Thy-1 molecules on thymocytes became sensitive to PI-PLC when they were treated with hydroxylamine that should cleave ester-linked lipids. Esters 151-156 protein disulfide isomerase associated 3 Mus musculus 83-89 1492385-3 1992 The ester, similarly to heparin, inhibited blood coagulation mainly via accelerated thrombin inactivation by means of blood plasma antithrombin III. Esters 4-9 coagulation factor II, thrombin Homo sapiens 84-92 1492385-3 1992 The ester, similarly to heparin, inhibited blood coagulation mainly via accelerated thrombin inactivation by means of blood plasma antithrombin III. Esters 4-9 serpin family C member 1 Homo sapiens 131-147 1492385-5 1992 Besides, the ester decreased the thrombin catalytic activity in reactions with natural and synthetic peptide substrates. Esters 13-18 coagulation factor II, thrombin Homo sapiens 33-41 1632635-1 1992 Esterase 1 (Es-1) is a sexually dimorphic 65-kDa glycoprotein present in plasma and other murine tissues able to hydrolyze a variety of esters including fatty acid esters of estradiol. Esters 136-142 carboxylesterase 1C Mus musculus 0-10 1632635-1 1992 Esterase 1 (Es-1) is a sexually dimorphic 65-kDa glycoprotein present in plasma and other murine tissues able to hydrolyze a variety of esters including fatty acid esters of estradiol. Esters 136-142 carboxylesterase 1C Mus musculus 12-16 1737744-1 1992 Deamidase cleaves ester and peptide bonds in various substrates and deamidates protected COOH-terminal amino acids. Esters 18-23 cathepsin A Homo sapiens 0-9 1569346-2 1992 C4B forms ester bonds more efficiently than C4A and so, in theory, is more likely than C4A to bind to polysaccharide capsules of encapsulated bacteria. Esters 10-15 complement C4B (Chido blood group) Homo sapiens 0-3 1506917-1 1992 Racemic all-trans-3-hydroxyretinal (3-OH-RAL) (1) was converted by a reaction with (-)-camphanic acid chloride (CpCl) into a diastereomixture of camphanates (2a) and (2b) which was separated by preparative high-performance liquid chromatography (HPLC) to give two esters (2a) and (2b) in pure state, respectively. Esters 264-270 RAS like proto-oncogene A Homo sapiens 41-44 1740458-3 1992 Within this complex C3b binds to C4b via an ester linkage. Esters 44-49 endogenous retrovirus group K member 3 Homo sapiens 20-23 1740458-3 1992 Within this complex C3b binds to C4b via an ester linkage. Esters 44-49 complement C4B (Chido blood group) Homo sapiens 33-36 1643258-0 1992 Effect of bovine serum albumin on the extent of ortho rearrangement of N-(sulfooxy)-2-fluorenylacetamide and of enzymatically activated N-hydroxy-2-fluorenylacetamide and on the binding of reactive esters to nucleic acids. Esters 198-204 albumin Homo sapiens 17-30 1954225-4 1991 Lipoprotein lipase hydrolyzed eicosapentaenoic (20:5) and arachidonic acid (20:4) esters at a slower rate than the C14-C18 acid esters. Esters 82-88 lipoprotein lipase Homo sapiens 0-18 1931965-4 1991 VanA was found to catalyze ester bond formation between D-alanine and the D-hydroxy acid products of VanH, the best substrate being D-2-hydroxybutyrate (Km = 0.60 mM). Esters 27-32 Vancomycin Teicoplanin A-type resistance protein VanA / D-alanine--D-alanine ligase Enterococcus faecium 0-4 1819590-3 1991 The obtained peptide resin ester has been applied in the solid phase synthesis of partially protected (Leu15)-gastrin I utilising Fmoc-amino acids. Esters 27-32 gastrin Homo sapiens 110-117 1917974-6 1991 These results combined with results from hydroxylamine treatment (splits ester linkage between C3b and IgG) imply that this adduct peptide consists of a 22-kDa C3 fragment and an 18-kDa IgG fragment. Esters 73-78 complement C3 Homo sapiens 95-98 1954225-7 1991 When added together with lipoprotein lipase, hepatic lipase increased the rate of lipolysis of 20:5 and 20:4 esters of both tri- and diacylglycerols. Esters 109-115 lipoprotein lipase Homo sapiens 25-43 1954225-7 1991 When added together with lipoprotein lipase, hepatic lipase increased the rate of lipolysis of 20:5 and 20:4 esters of both tri- and diacylglycerols. Esters 109-115 lipase C, hepatic type Homo sapiens 45-59 1954225-10 1991 Chylomicron 20:4 and 20:5 esters thus exhibit a relative resistance to lipoprotein lipase. Esters 26-32 lipoprotein lipase Homo sapiens 71-89 1658333-0 1991 Stable ester conjugate between the Saccharomyces cerevisiae RAD6 protein and ubiquitin has no biological activity. Esters 7-12 E2 ubiquitin-conjugating protein RAD6 Saccharomyces cerevisiae S288C 60-64 1931965-4 1991 VanA was found to catalyze ester bond formation between D-alanine and the D-hydroxy acid products of VanH, the best substrate being D-2-hydroxybutyrate (Km = 0.60 mM). Esters 27-32 VanH protein Enterococcus faecium 101-105 1748573-0 1991 [Semi-automatic TNM classification of malignant tumors with the ESTER system exemplified by the larynx]. Esters 64-69 teneurin transmembrane protein 1 Homo sapiens 16-19 1930149-4 1991 I further examined the reaction kinetics of BAL with water-soluble short-chain esters of p-nitrophenol. Esters 79-85 carboxyl ester lipase Homo sapiens 44-47 1930149-7 1991 The fact that butyrate ester has the optimum acyl chain to be a substrate of BAL can be attributed to its acyl-chain length being long enough for interaction with the active centre of BAL and short enough to provide adequate positioning of the ester bond for transition state complex formation. Esters 23-28 carboxyl ester lipase Homo sapiens 77-80 1930149-7 1991 The fact that butyrate ester has the optimum acyl chain to be a substrate of BAL can be attributed to its acyl-chain length being long enough for interaction with the active centre of BAL and short enough to provide adequate positioning of the ester bond for transition state complex formation. Esters 23-28 carboxyl ester lipase Homo sapiens 184-187 2054776-5 1991 Modification with esters of C8 to C14 acids occurred as determined by consumption of positively charged amino groups monitored by native polyacrylamide gel electrophoresis; however, esters of longer chain lengths (C16, C18) were much less capable of introducing these chains via amide linkages, and thus these adducts were not further characterized. Esters 18-24 Bardet-Biedl syndrome 9 Homo sapiens 219-222 1888721-3 1991 The major part of such esters was retained within HDL of increasing size in the course of lecithin-cholesterol acyltransferase (LCAT) activity; the balance was recovered in LDL. Esters 23-29 lecithin-cholesterol acyltransferase Homo sapiens 90-126 1888721-3 1991 The major part of such esters was retained within HDL of increasing size in the course of lecithin-cholesterol acyltransferase (LCAT) activity; the balance was recovered in LDL. Esters 23-29 lecithin-cholesterol acyltransferase Homo sapiens 128-132 1762050-1 1991 Phospholipase A2 hydrolyzes the ester linkage at sn-2 of glycerophospholipids and is thought to function as a key enzyme in generation of variety of bioactive mediators, such as prostaglandins and platelet-activating factor. Esters 32-37 phospholipase A2 group IB Homo sapiens 0-16 2054776-5 1991 Modification with esters of C8 to C14 acids occurred as determined by consumption of positively charged amino groups monitored by native polyacrylamide gel electrophoresis; however, esters of longer chain lengths (C16, C18) were much less capable of introducing these chains via amide linkages, and thus these adducts were not further characterized. Esters 182-188 Bardet-Biedl syndrome 9 Homo sapiens 219-222 2066966-0 1991 Renin inhibitors containing esters at the P2-position. Esters 28-34 renin Homo sapiens 0-5 2066993-6 1991 The SAR with respect to analgesic activity and duration of action as a function of the various esters synthesized is discussed. Esters 95-101 sarcosine dehydrogenase Homo sapiens 4-7 2066966-2 1991 A series of renin inhibitors containing ester side chains at the P2 subsite are potent inhibitors of primate renin. Esters 40-45 renin Homo sapiens 12-17 2066966-2 1991 A series of renin inhibitors containing ester side chains at the P2 subsite are potent inhibitors of primate renin. Esters 40-45 renin Homo sapiens 109-114 2049934-1 1991 Comparison of amino acid sequences of the alpha-chain fragment of human C4, C4d, has shown C4A- and C4B-specific sequences at residues 1101-1106 in which the aspartic acid-histidine substitution at position 1106 may be related to the amide and ester bond forming properties of these molecules. Esters 244-249 complement C4A (Rodgers blood group) Homo sapiens 72-79 1881866-2 1991 During trypsin-catalysed transformation of pig insulin into an ester of insulin of human sequence, the alanyl residue at position B30 is removed and replaced with an esterified residue of threonine. Esters 63-68 insulin Sus scrofa 47-54 1881866-2 1991 During trypsin-catalysed transformation of pig insulin into an ester of insulin of human sequence, the alanyl residue at position B30 is removed and replaced with an esterified residue of threonine. Esters 63-68 insulin Sus scrofa 72-79 18600661-4 1991 Since it is well known that SCI can be produced by gene technology, the following method is recommended for industrial production of human insulin ester: hydrolysis of SCI with lysyl endopeptidase followed by coupling of the resulting DAI with a threonine derivative using trypsin or lysyl endopeptidase. Esters 147-152 insulin Homo sapiens 139-146 1901312-1 1991 A series of cephalosporins derived from cephalothin containing an ester-linked quinolonyl substituent at the C-10 position (C-10 quinolonyl-cephem esters) has been prepared and evaluated for in vitro antibacterial activity. Esters 66-71 homeobox C10 Homo sapiens 109-113 1901312-1 1991 A series of cephalosporins derived from cephalothin containing an ester-linked quinolonyl substituent at the C-10 position (C-10 quinolonyl-cephem esters) has been prepared and evaluated for in vitro antibacterial activity. Esters 66-71 homeobox C10 Homo sapiens 124-128 1999246-1 1991 The inhibitory effect of esters of p-hydroxybenzoic acid (kelletinins I and A), extracted from the marine gastropod Buccinulum corneum, have been tested on eukaryotic and prokaryotic enzymes of DNA metabolism such as DNA polymerases alpha and beta, DNA polymerase I, Exo III, pancreatic DNAse I, micrococcal DNAse and E. coli RNA polymerase. Esters 25-31 colicin E8 Escherichia coli 287-292 1999246-1 1991 The inhibitory effect of esters of p-hydroxybenzoic acid (kelletinins I and A), extracted from the marine gastropod Buccinulum corneum, have been tested on eukaryotic and prokaryotic enzymes of DNA metabolism such as DNA polymerases alpha and beta, DNA polymerase I, Exo III, pancreatic DNAse I, micrococcal DNAse and E. coli RNA polymerase. Esters 25-31 colicin E8 Escherichia coli 308-313 2123743-1 1990 Dimethyl fumarate and dimethyl maleate are potent inducers of cytosolic NAD(P)H:(quinone acceptor) oxidoreductase (here designated quinone reductase) activity in Hepa 1c1c7 murine hepatoma cells in culture, whereas fumaric and maleic acids are much less potent, in agreement with the much greater reactivity of the esters as Michael reaction acceptors (P. Talalay, M. J. Esters 315-321 crystallin, zeta Mus musculus 131-148 2123492-9 1990 At steady state, oocyte calmodulin contains approximately 0.0002 esters/mol of protein, which turn over rapidly. Esters 65-71 calmodulin-1 Xenopus laevis 24-34 1676983-1 1991 Carboxyl ester lipase (CEL) is a major component of pancreatic juice and is responsible for the hydrolysis of cholesterol esters as well as a variety of other dietary esters. Esters 122-128 carboxyl ester lipase Homo sapiens 0-21 1676983-1 1991 Carboxyl ester lipase (CEL) is a major component of pancreatic juice and is responsible for the hydrolysis of cholesterol esters as well as a variety of other dietary esters. Esters 122-128 carboxyl ester lipase Homo sapiens 23-26 1991120-2 1991 The observed specificity energies [defined as delta delta G obs = -RT ln [(kcat/KM)first/(kcat/KM)second)]] of the substrate backbone hydrogen bonds were -2.7 kcal/mol for the P2 NH and -2.6 kcal/mol for the P1 NH when compared against substrates containing esters at those sites. Esters 258-264 prohibitin 2 Homo sapiens 176-188 2010433-4 1991 In the retinal pigment epithelium a novel enzymatic system has been discovered which is capable of converting all-trans-retinol into all-trans retinyl esters, by means of a lecithin retinol acyl transferase (LRAT), followed by the direct processing of the ester into 11-cis-retinol. Esters 151-156 lecithin retinol acyltransferase Homo sapiens 173-206 2010433-4 1991 In the retinal pigment epithelium a novel enzymatic system has been discovered which is capable of converting all-trans-retinol into all-trans retinyl esters, by means of a lecithin retinol acyl transferase (LRAT), followed by the direct processing of the ester into 11-cis-retinol. Esters 151-156 lecithin retinol acyltransferase Homo sapiens 208-212 2026719-7 1991 Hydrolysis of styrene oxide treated hemoglobin in 18O-labeled water revealed at least two mechanisms of ester hydrolysis, including the BAL 1 pathway. Esters 104-109 poly(ADP-ribose) polymerase family member 9 Homo sapiens 136-141 2026732-2 1991 The esters were crystallized from benzene-hexane, derivatized as trimethylsilyl ethers for gas chromatography on a DB-1 capillary column and for gas chromatography-mass spectrometry with a DB-5 column, and mass spectrometry (MS) in the electron-impact (EI) positive-ion mode at 70 eV. Esters 4-10 vascular endothelial zinc finger 1 Homo sapiens 115-119 1868886-2 1991 The present work shows that insulin is the component of PM medium required for maintenance of ester synthetase activity and that insulin-like growth factor type 1 (IGF-1) also is effective at maintaining ester synthesis. Esters 94-99 insulin Homo sapiens 28-35 2049934-1 1991 Comparison of amino acid sequences of the alpha-chain fragment of human C4, C4d, has shown C4A- and C4B-specific sequences at residues 1101-1106 in which the aspartic acid-histidine substitution at position 1106 may be related to the amide and ester bond forming properties of these molecules. Esters 244-249 complement C4B (Chido blood group) Homo sapiens 100-103 2222484-2 1990 The intrinsic mutagenicity of this reactive ester, 6-sulfooxymethylbenzo[a]pyrene, was inhibited by glutathione and glutathione S-transferase. Esters 44-49 hematopoietic prostaglandin D synthase Mus musculus 116-141 2243090-7 1990 From these kinetic data, high hydrolysis rates and no chiral discrimination were observed in the case of rabbit gastric lipase, whereas low rates and a clear chiral discrimination was noticed in the case of human gastric lipase during hydrolysis of the acyl chain from the secondary ester bond of 1(3)-alkyl-2-acyl enantiomers. Esters 283-288 lipase F, gastric type Homo sapiens 112-126 2243090-7 1990 From these kinetic data, high hydrolysis rates and no chiral discrimination were observed in the case of rabbit gastric lipase, whereas low rates and a clear chiral discrimination was noticed in the case of human gastric lipase during hydrolysis of the acyl chain from the secondary ester bond of 1(3)-alkyl-2-acyl enantiomers. Esters 283-288 lipase F, gastric type Homo sapiens 213-227 2243090-8 1990 It is particularly obvious that in the case of human gastric lipase decreasing the lipid packing increases the lipase sn-3 stereopreference during hydrolysis of the primary ester bond of the enantiomeric 2-acylamino derivatives (diglyceride analogue). Esters 173-178 lipase F, gastric type Homo sapiens 53-67 2243091-3 1990 In the present study, porcine pancreatic lipase, rabbit gastric lipase, and human gastric lipase stereospecificity toward chemically alike, but sterically nonequivalent ester groups within one single triglyceride molecule was investigated. Esters 169-174 pancreatic triacylglycerol lipase Oryctolagus cuniculus 30-47 2243091-3 1990 In the present study, porcine pancreatic lipase, rabbit gastric lipase, and human gastric lipase stereospecificity toward chemically alike, but sterically nonequivalent ester groups within one single triglyceride molecule was investigated. Esters 169-174 lipase F, gastric type Homo sapiens 56-70 2243091-3 1990 In the present study, porcine pancreatic lipase, rabbit gastric lipase, and human gastric lipase stereospecificity toward chemically alike, but sterically nonequivalent ester groups within one single triglyceride molecule was investigated. Esters 169-174 lipase F, gastric type Homo sapiens 82-96 2246249-2 1990 The hydrolysis of ester substrates in mixed monolayers with 1-palmitoyl-2-oleoylphosphatidylcholine by pancreatic carboxylester lipase (CEL) shows an abrupt increase from less than 10 to 100% when substrate abundance exceeds a critical value (Tsujita, T., Muderhwa, J.M., and Brockman, H.L. Esters 18-23 carboxyl ester lipase Homo sapiens 136-139 18595117-2 1990 The activity of the immobilized LPL was found to remain high toward a small ester substrate, p-nitrophenyl laurate (pNPL). Esters 76-81 lipoprotein lipase Homo sapiens 32-35 2136384-6 1990 For samples which fragment poorly we describe a mild methanolysis procedure, compatible with FAB-MS, which preferentially cleaves the esters formed during the oxidation. Esters 134-140 FA complementation group B Homo sapiens 93-96 2194573-0 1990 Myristic acid is incorporated into the two acylatable domains of the functional glycoprotein CD9 in ester, but not in amide bonds. Esters 100-105 CD9 molecule Homo sapiens 93-96 2387864-2 1990 In the complex there is an ester bond between C3b and C4b. Esters 27-32 complement C3 Homo sapiens 46-49 2387864-2 1990 In the complex there is an ester bond between C3b and C4b. Esters 27-32 complement C4B (Chido blood group) Homo sapiens 54-57 2387864-5 1990 An Mr 17,000 fragment containing the ester linkage between C4b and C3b was purified and its amino-terminal sequence was examined. Esters 37-42 complement C4B (Chido blood group) Homo sapiens 59-62 2387864-5 1990 An Mr 17,000 fragment containing the ester linkage between C4b and C3b was purified and its amino-terminal sequence was examined. Esters 37-42 complement C3 Homo sapiens 67-70 2224891-3 1990 Ester groups were removed from the carbohydrate moieties with methanolic hydrazine, to give the TN and T antigen glycopeptides which were coupled to bovine serum albumin (BSA) via a carbodi-imide procedure and without any spacer groups. Esters 0-5 albumin Homo sapiens 156-169 2273464-3 1990 The major hydrolytic products of all the delta-3 and delta-2 esters were the inactive delta-2 cephalosporin free acids. Esters 61-67 delta like canonical Notch ligand 3 Homo sapiens 41-60 2273464-7 1990 For the isomers of the cephalosporin prodrug ester Ro 19-5248 only k12 and k20 were operative in buffers; in human plasma all pathways were operative and there was no evidence of cephalosporoic acid formation. Esters 45-50 keratin 20 Homo sapiens 75-78 2369737-3 1990 A test of the propensity of the simplest benzylic epoxide, styrene oxide, to form esters that hydrolyze via a BAL1 mechanism was performed. Esters 82-88 poly(ADP-ribose) polymerase family member 9 Homo sapiens 110-114 2116308-7 1990 In mixed cell populations, about 85% of the lipoxygenase products were found esterified to the membrane ester lipids, whereas 15% were associated as free hydroxy fatty acids with the membranes. Esters 77-82 polyunsaturated fatty acid lipoxygenase ALOX15 Oryctolagus cuniculus 44-56 2173185-2 1990 The affinity to mu-specific opiate receptor subtype of the N-terminal [D-Arg2] tetrapeptide ethyl ester was 44 times as high as that of the tripeptide with a free carboxyl, and thus the ester retained up to 10% of leucine-enkephalin binding potency. Esters 98-103 arginase 2 Rattus norvegicus 73-77 2173185-2 1990 The affinity to mu-specific opiate receptor subtype of the N-terminal [D-Arg2] tetrapeptide ethyl ester was 44 times as high as that of the tripeptide with a free carboxyl, and thus the ester retained up to 10% of leucine-enkephalin binding potency. Esters 98-103 proenkephalin Rattus norvegicus 222-232 2108026-3 1990 The ability of these esters to stimulate phosphorylation of the 47-kDa protein ("p47") correlated with their ability to cause platelet aggregation. Esters 21-27 pleckstrin Homo sapiens 81-84 2340300-8 1990 The data thus indicate that both lipase-colipase and CEL participate in the hydrolysis of 20:5 and 20:4 ester bonds of dietary triacylglycerol. Esters 104-109 carboxyl ester lipase Homo sapiens 53-56 1694165-5 1990 The ester linkage in FAD104 was gradually hydrolyzed at neutral pH. Esters 4-9 fibronectin type III domain containing 3B Mus musculus 21-27 2318850-3 1990 A broad variety of odorants, including terpenes, aldehydes, esters, and musks, bind to OBP with affinities of 0.2 to 100 microM. Esters 60-66 odorant-binding protein Bos taurus 87-90 2318975-6 1990 Gastric lipase and colipase-dependent lipase, in combination, hydrolyzed about two thirds of total ester bonds, with monoacylglycerol and fatty acids being the end products. Esters 99-104 lipase F, gastric type Homo sapiens 0-14 2138615-12 1990 This paper shows that the single difference between P2 and P3, and the basis for the PI-PLC insusceptibility of P3, is a fatty acid, ester-linked to the inositol residue in P3. Esters 133-138 phospholipase C beta 1 Homo sapiens 85-91 2311339-2 1990 Perindopril is the ester pro-drug of the angiotensin-converting enzyme inhibitor perindoprilat. Esters 19-24 angiotensin I converting enzyme Homo sapiens 41-70 2338428-0 1990 Rapid hydrolysis in vivo in man of FCE 22891, the orally absorbed ester of FCE 22101. Esters 66-71 ferrochelatase Homo sapiens 35-38 2338428-0 1990 Rapid hydrolysis in vivo in man of FCE 22891, the orally absorbed ester of FCE 22101. Esters 66-71 ferrochelatase Homo sapiens 75-78 2386510-8 1990 Anti-band 3 antibodies are preferred targets for nascent C3b which forms ester bonds with IgG and generates C3b-IgG complexes. Esters 73-78 complement C3 Homo sapiens 57-60 2312733-6 1990 Azurocidin neither bound [3H]diisopropyl fluorophosphate nor hydrolyzed any of the proteins, peptides, or esters tested. Esters 106-112 azurocidin 1 Homo sapiens 0-10 2404692-4 1990 When an activator of the alternative complement pathway is present, C3b becomes covalently attached to its surface via an ester or amide bond. Esters 122-127 complement C3 Homo sapiens 68-71 2292458-5 1990 We estimated the structural features of these different phorbol derivatives in relation to lymphocyte activation and CD4 modulation, and confirm that the ester side chains which give to the phorbol ester derivatives their lipophilic character, discriminate, according to their length, the ability of the different compounds to reach their receptor inside the cell membrane; we also brought some evidence that the polar phorbol nucleus of these compounds is probably responsible for their interaction with the membrane receptor mainly through the hydroxyl group in the C4 position. Esters 154-159 CD4 molecule Homo sapiens 117-120 2323183-2 1990 For both types of erythrocytes, activated C3b bound in a diffuse pattern via hydroxylamine-sensitive ester bonds. Esters 101-106 endogenous retrovirus group K member 3 Homo sapiens 42-45 2099340-4 1990 The cross-reactivities of Cep1-2 were affected by the presence or absence of dihydrothiazolidine ring of cephem nucleus in hapten-protein conjugates which were prepared by alkaline method, MBS method and activated ester method but the cross-reactivities of Cep2-2 were not. Esters 214-219 CDC42 effector protein 1 Homo sapiens 26-30 3275469-4 1988 The radiolabelled fatty acid in CD9 appears to be ester bonded, as it is removed by treatment with hydroxylamine. Esters 50-55 CD9 molecule Homo sapiens 32-35 34874105-0 2022 Synthesis and Antiproliferative Activity of Ester Derivatives of Mogrol through JAK2/STAT3 Pathway. Esters 44-49 signal transducer and activator of transcription 3 Homo sapiens 85-90 33821640-6 2021 The esters inhibited tyrosinase by making the secondary structure of tyrosinase looser and less stable; moreover, the interactions between tyrosinase and AU driven by metal interactions and hydrogen bonds also offered a mechanism for inhibition of AU on tyrosinase. Esters 4-10 tyrosinase Mus musculus 21-31 33821640-6 2021 The esters inhibited tyrosinase by making the secondary structure of tyrosinase looser and less stable; moreover, the interactions between tyrosinase and AU driven by metal interactions and hydrogen bonds also offered a mechanism for inhibition of AU on tyrosinase. Esters 4-10 tyrosinase Mus musculus 69-79 33821640-6 2021 The esters inhibited tyrosinase by making the secondary structure of tyrosinase looser and less stable; moreover, the interactions between tyrosinase and AU driven by metal interactions and hydrogen bonds also offered a mechanism for inhibition of AU on tyrosinase. Esters 4-10 tyrosinase Mus musculus 69-79 33821640-6 2021 The esters inhibited tyrosinase by making the secondary structure of tyrosinase looser and less stable; moreover, the interactions between tyrosinase and AU driven by metal interactions and hydrogen bonds also offered a mechanism for inhibition of AU on tyrosinase. Esters 4-10 tyrosinase Mus musculus 69-79 33800410-5 2021 We report that the CCNF that was produced by an oxygen-rich coal fragment from C6mimCl ionic liquid extraction showed the highest concentrations of quinone and ester groups on the surface. Esters 160-165 cyclin F Homo sapiens 19-23 33807529-6 2021 Instrumental analyses confirmed hydroxycinnamic acids conjugated with CS through amide and ester bonds. Esters 91-96 citrate synthase Homo sapiens 70-72 23214144-1 2012 Phospholipase A2 (EC 3.1.1.4, PLA2) belongs to the group of enzymes that catalyze the hydrolysis of the ester bond at position sn-2 of glycerophospholipids and hence generate free fatty acids including arachidonic acid. Esters 104-109 phospholipase A2 group IB Homo sapiens 0-16 23214144-1 2012 Phospholipase A2 (EC 3.1.1.4, PLA2) belongs to the group of enzymes that catalyze the hydrolysis of the ester bond at position sn-2 of glycerophospholipids and hence generate free fatty acids including arachidonic acid. Esters 104-109 phospholipase A2 group IIA Homo sapiens 30-34 34753005-5 2022 Two of the amide derivatives, but none of the ester-derivatives, also led to the production of IL-1beta by human-derived monocytes. Esters 46-51 interleukin 1 alpha Homo sapiens 95-103 33776185-5 2021 The protocol leads to the formation of both aromatic and aliphatic esters and gives complete control over the ester"s substitution (e.g., OMe, O t Bu, OPh). Esters 67-73 acylaminoacyl-peptide hydrolase Homo sapiens 151-154 17973474-10 2007 In contrast, K2[CoIIH2PtBuuam(OH)] does react with ethyl acetate to produce KOAc; this enhanced reactivity is attributed to the presence of the K+ ions, which can possibly interact with the CoII-OH unit and ester substrate to assist in hydrolysis. Esters 207-212 mitochondrially encoded cytochrome c oxidase II Homo sapiens 16-20 8070342-7 1994 Both TA3 and TA4 glucuronides were hydrolyzed by treatment for 30 min at 37 C with 0.1 M NaOH and showed transesterification to the methyl esters by treatment with methanol, suggesting that they represent ester glucuronides with the carboxyl group. Esters 110-115 trace amine associated receptor 9 Homo sapiens 5-8 8070342-7 1994 Both TA3 and TA4 glucuronides were hydrolyzed by treatment for 30 min at 37 C with 0.1 M NaOH and showed transesterification to the methyl esters by treatment with methanol, suggesting that they represent ester glucuronides with the carboxyl group. Esters 110-115 trace amine associated receptor 6 Homo sapiens 13-16 34710447-5 2022 Moreover, the XPS and ATR-FTIR results elucidated that the oxidation patterns under the exposure conditions followed from ketone/aldehyde formation to carboxylate groups (carboxylic acid/ester). Esters 187-192 ATR serine/threonine kinase Homo sapiens 22-25 34242492-3 2022 MPI1-9, GC376 and 11a all contain an aldehyde for the formation of a reversible covalent hemiacetal adduct with the MPro active site cysteine and 10-1, 10-2 and 10-3 contain a labile ester to exchange with the MPro active site cysteine for the formation of a thioester. Esters 183-188 NEWENTRY Severe acute respiratory syndrome-related coronavirus 210-214 34874105-0 2022 Synthesis and Antiproliferative Activity of Ester Derivatives of Mogrol through JAK2/STAT3 Pathway. Esters 44-49 Janus kinase 2 Homo sapiens 80-84 34874105-1 2022 In attempt to enhance the antiproliferative activity of mogrol, two series of ester derivatives modified at C3 -OH and C11 -OH were designed and synthesized. Esters 78-83 RNA polymerase III subunit K Homo sapiens 119-122 34887660-3 2021 Methods and Results: In this study, smart self-assembled nanoparticles CPT-WT-H NPs were elaborately designed and synthesized by combing hydrophobic CPT with hydrophilic PSMA-responsive penta-peptide via a cleavable ester bond. Esters 216-221 folate hydrolase 1 Homo sapiens 170-174 34948341-4 2021 Among the ester derivatives obtained, ED2 and ED4 were the main ester derivatives in the RBE complex. Esters 10-15 gap junction protein beta 6 Homo sapiens 38-41 34948341-4 2021 Among the ester derivatives obtained, ED2 and ED4 were the main ester derivatives in the RBE complex. Esters 10-15 nectin cell adhesion molecule 1 Homo sapiens 46-49 34948341-4 2021 Among the ester derivatives obtained, ED2 and ED4 were the main ester derivatives in the RBE complex. Esters 64-69 gap junction protein beta 6 Homo sapiens 38-41 34948341-4 2021 Among the ester derivatives obtained, ED2 and ED4 were the main ester derivatives in the RBE complex. Esters 64-69 nectin cell adhesion molecule 1 Homo sapiens 46-49 34676906-3 2021 In this study, the use of a moderate-concentration LiPF6 and LiNO3 dual-salt electrolyte composed of ester and ether co-solvents (fluoroethylene carbonate/dimethoxyethane, FEC/DME), which forms a unique Li+ solvation with aggregated dual anions, that is, PF6 - and NO3 - , is proposed to stabilize high-voltage LMBs. Esters 101-106 sperm associated antigen 17 Homo sapiens 255-258 34885939-4 2021 In combination with PPh3 and pyridine, these benziodazolones can smoothly react with alcohols or amines to produce the corresponding esters or amides of 3-chlorobenzoic acid, respectively. Esters 133-139 caveolin 1 Homo sapiens 20-24 34676906-3 2021 In this study, the use of a moderate-concentration LiPF6 and LiNO3 dual-salt electrolyte composed of ester and ether co-solvents (fluoroethylene carbonate/dimethoxyethane, FEC/DME), which forms a unique Li+ solvation with aggregated dual anions, that is, PF6 - and NO3 - , is proposed to stabilize high-voltage LMBs. Esters 101-106 NBL1, DAN family BMP antagonist Homo sapiens 265-268 34700230-8 2021 RESULTS: The bioactive components of CP inhibiting HepG2 cells were mainly flavonoids, and esters. Esters 91-97 ceruloplasmin Homo sapiens 37-39 34950767-4 2021 Using the human keratinocyte-derived cell line HaCaT, the present in vitro studies indicate that pretreatment of HaCaT keratinocytes with PAFR agonist ester can synergize with low fluences of UVB to generate high levels of MVP as well as IL-8 protein. Esters 151-156 platelet activating factor receptor Homo sapiens 138-142 34950767-4 2021 Using the human keratinocyte-derived cell line HaCaT, the present in vitro studies indicate that pretreatment of HaCaT keratinocytes with PAFR agonist ester can synergize with low fluences of UVB to generate high levels of MVP as well as IL-8 protein. Esters 151-156 C-X-C motif chemokine ligand 8 Homo sapiens 238-242 34487744-9 2021 The lipase activity of SIAE is specific to PS20, but not to PS 80 (PS80), which contains monoesters with long chain fatty acid (C18) and higher-order esters. Esters 150-156 sialic acid acetylesterase Homo sapiens 23-27 34648280-4 2021 To tackle the paradox between transfection efficiency and safety, we constructed a novel ATP-responsive multifunctional supramolecular polymer by cross-linking functionalized low-molecular-weight PEI via a boronic ester bond for NCEH1 plasmid delivery. Esters 214-219 neutral cholesterol ester hydrolase 1 Homo sapiens 229-234 34399391-0 2021 Identification and structure-activity relationship exploration of uracil-based benzoic acid and ester derivatives as novel dipeptidyl Peptidase-4 inhibitors for the treatment of type 2 diabetes mellitus. Esters 96-101 dipeptidylpeptidase 4 Mus musculus 123-145 34399391-2 2021 Esters of the carboxyl analogs exhibited a significant DPP-4 potency loss albeit with enhanced oral absorption. Esters 0-6 dipeptidylpeptidase 4 Mus musculus 55-60 34399391-8 2021 The best compound ester 19b demonstrated long DPP-4 inhibition in vivo, and robustly improved the glucose tolerance in normal and db/db mice while ensuring glucose-lowering potency in chronic treatment. Esters 18-23 dipeptidylpeptidase 4 Mus musculus 46-51 34601256-7 2021 Subsequently, the separation performances of these PIL stationary phases were demonstrated by separating various mixed samples of aromatic isomers, dichloroanilines, substituted alkanes, alcohols, esters, etc. Esters 197-203 serpin family A member 2 (gene/pseudogene) Homo sapiens 51-54 34592918-8 2021 Interestingly, nabumetone, flurbiprofen axetil, piketoprofen-amide, and nepafenac are ester prodrugs that inhibit COX-2. Esters 86-91 prostaglandin-endoperoxide synthase 2 Homo sapiens 114-119 34743324-4 2022 CES1 is a prominent hepatic enzyme responsible for the metabolism of many medications containing small ester moieties, including MPH. Esters 103-108 carboxylesterase 1 Homo sapiens 0-4 34676754-2 2021 Here, we present a facile and simple approach for the generation of AOI from ester and acetal groups. Esters 77-82 filamin B Homo sapiens 68-71 34474179-6 2021 Chol-miR-26a was conjugated to an injectable poly(ethylene glycol) (PEG) hydrogel through an ultraviolet (UV)-cleavable ester bond. Esters 120-125 microRNA 26a-1 Homo sapiens 5-12 34606422-2 2021 Molecular docking and molecular dynamics have been performed for the 2-AAPA-neuraminidase complex as the ester-derived benzoic group shows several biological properties. Esters 105-110 neuraminidase 1 Homo sapiens 76-89 34322999-0 2021 Ester-linked ubiquitination by HOIL-1 controls immune signalling by shaping the linear ubiquitin landscape. Esters 0-5 RANBP2-type and C3HC4-type zinc finger containing 1 Homo sapiens 31-37 34638934-1 2021 Serum albumin possesses esterase and pseudo-esterase activities towards a number of endogenous and exogenous substrates, but the mechanism of interaction of various esters and other compounds with albumin is still unclear. Esters 165-171 albumin Homo sapiens 0-13 34453555-10 2021 Most abundant 5F-EMB-PINACA metabolites were generated by ester hydrolysis plus additional steps such as oxidative defluorination and hydroxylation. Esters 58-63 embigin Homo sapiens 17-20 34419572-3 2021 In this study, the "hidden" multi-target strategy was used in combination with chrysin"s metal chelating site and rivastigmine"s anti-cholinesterase pharmacophore to form an ester, which improves the hydrophobicity and protects the phenolic hydroxyl group at the same time. Esters 174-179 butyrylcholinesterase Homo sapiens 134-148 34470569-8 2021 This enzymatic catalysis of the phospho-ester bond (P-O-C) is a hitherto unrecognised feature of this important immunomodulatory drug and should be investigated further. Esters 40-45 proopiomelanocortin Homo sapiens 52-57 34346693-7 2021 Herein, C-O and C-S bonds are assembled simultaneously with the concomitant introduction of important functional groups, viz., ester, thiocyanate, and sulfone. Esters 127-132 citrate synthase Homo sapiens 16-19 34660989-5 2021 CS(G)MA hydrogel degradation rates increased with pH, due to hydroxide-driven ester hydrolysis. Esters 78-83 citrate synthase Homo sapiens 0-2 34660989-8 2021 This bond absence allows CS(G)MA higher chain flexibility and hydration and could increase ester hydrolysis sensitivity in CS(G)MA networks. Esters 91-96 citrate synthase Homo sapiens 25-27 34660989-8 2021 This bond absence allows CS(G)MA higher chain flexibility and hydration and could increase ester hydrolysis sensitivity in CS(G)MA networks. Esters 91-96 citrate synthase Homo sapiens 123-125 34549232-0 2021 Solvent-controlled two-step one-pot syntheses of alpha-X (X = Br or Cl) enamino ketones/esters and 3-(2,5-dioxopyrrolidin-1-yl)acrylate by using terminal carbonyl alkynes. Esters 88-94 chromosome 12 open reading frame 73 Homo sapiens 62-64 34397208-3 2021 We have developed novel, selective inhibitors of phosphoinositide 3-kinase delta (PI3Kdelta) which acylate the catalytic lysine, Lys779, using activated esters as the reactive electrophiles. Esters 153-159 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 49-80 34397208-3 2021 We have developed novel, selective inhibitors of phosphoinositide 3-kinase delta (PI3Kdelta) which acylate the catalytic lysine, Lys779, using activated esters as the reactive electrophiles. Esters 153-159 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 82-91 34397208-4 2021 The acylating agents were prepared by adding the activated ester motif to a known selective dihydroisobenzofuran PI3Kdelta inhibitor. Esters 59-64 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 113-122 34075694-7 2021 Electrolysis of an organic halide catalyzed by the B12 complex provided dechlorinated products under anaerobic conditions, while the electrolysis under aerobic conditions afforded oxygen incorporated products, such as an ester and amide along with dechlorination. Esters 221-226 NADH:ubiquinone oxidoreductase subunit B3 Homo sapiens 51-54 34273429-8 2021 Furthermore, the carboxyl and ester groups of MBP have influences on the charge distribution of MBP, leading to change of electrostatic interactions between MBP and GR by calculations on electronic properties. Esters 30-35 nuclear receptor subfamily 3 group C member 1 Homo sapiens 165-167 34174250-1 2021 Mammalian carboxylesterases (CES), the key members of the serine hydrolase superfamily, hydrolyze a wide range of endogenous substances and xenobiotics bearing ester or amide bond(s). Esters 160-165 cat eye syndrome chromosome region Homo sapiens 29-32 34745711-8 2021 Thus, the H syn to the ester is activated through the coordination of the acrylate carbonyl to the cobaltacycle intermediate, which explains the uncommon Z-selectivity and regiodivergence. Esters 23-28 synemin Homo sapiens 12-15 34098082-0 2021 The ester derivatives obtained by C-ring modification of podophyllotoxin induce apoptosis and inhibited proliferation in PC-3M cells via down-regulation of PI3K/Akt signaling pathway. Esters 4-9 AKT serine/threonine kinase 1 Homo sapiens 161-164 34279947-7 2021 We conclude that introducing a stable isoxazole ring as an ester surrogate in DAG-lactones emerges as a novel structural approach to achieve PKC isozyme selectivity. Esters 59-64 protein kinase C alpha Homo sapiens 141-144 34139124-5 2021 Here, we have developed a pan SIRT1-3 inhibitor (NH4-6) and a SIRT2-selective inhibitor (NH4-13) with very similar chemical structures, with the only difference being the substitution of an ester bond to an amide bond. Esters 190-195 sirtuin 2 Mus musculus 62-67 34667573-4 2021 This is achieved via two complementary routes: (i) an in situ approach using binary mixtures of acid- and ester-capped PSMA stabilizer chains during PISA or (ii) a post-polymerization processing strategy using a thermally-induced worm-to-sphere transition to mix acid- and ester-functionalized spheres at 110 C that fuse to form worms on cooling to 20 C. SAXS and rheology studies of these hydrogen-bonded worm gels provide detailed insights into their inter-worm interactions and physical behavior, respectively. Esters 106-111 folate hydrolase 1 Homo sapiens 119-123 34132933-2 2021 The enzyme acetylcholinesterase (AChE) cleaves the ester bonds in acetylcholine and plays an important role in the termination of acetylcholine activity at cholinergic synapses in various regions of the nervous system. Esters 51-56 acetylcholinesterase (Cartwright blood group) Homo sapiens 11-31 34132933-2 2021 The enzyme acetylcholinesterase (AChE) cleaves the ester bonds in acetylcholine and plays an important role in the termination of acetylcholine activity at cholinergic synapses in various regions of the nervous system. Esters 51-56 acetylcholinesterase (Cartwright blood group) Homo sapiens 33-37 34161732-3 2021 Here, using a combination of protein semisynthesis to incorporate phosphorylated amino acids, backbone amide-to-ester modifications, side chain substitutions, and binding kinetics, we examined the interaction between the intrinsically disordered motif of amyloid precursor protein (APP) and the phosphotyrosine binding (PTB) domain of Mint2. Esters 112-117 amyloid beta precursor protein Homo sapiens 255-280 34161732-3 2021 Here, using a combination of protein semisynthesis to incorporate phosphorylated amino acids, backbone amide-to-ester modifications, side chain substitutions, and binding kinetics, we examined the interaction between the intrinsically disordered motif of amyloid precursor protein (APP) and the phosphotyrosine binding (PTB) domain of Mint2. Esters 112-117 amyloid beta precursor protein binding family A member 2 Homo sapiens 335-340 35184389-0 2022 The ester derivatives obtained by C-ring modification of podophyllotoxin induced apoptosis and inhibited proliferation in Hemangioma Endothelial Cells via down-regulation of PI3K/Akt signaling pathway. Esters 4-9 AKT serine/threonine kinase 1 Homo sapiens 179-182 34190758-8 2021 In the insecticidal activity against Aedes aegypti larvae, was obtained LC50 of 111.84 mug mL-1 for the essential oil of citronella and 86.30 mug mL-1 for the esterified oils obtained with the enzyme NS 88011, indicating high toxicity of the esters. Esters 242-248 L1 cell adhesion molecule Mus musculus 91-95 34190758-8 2021 In the insecticidal activity against Aedes aegypti larvae, was obtained LC50 of 111.84 mug mL-1 for the essential oil of citronella and 86.30 mug mL-1 for the esterified oils obtained with the enzyme NS 88011, indicating high toxicity of the esters. Esters 242-248 L1 cell adhesion molecule Mus musculus 146-150 34278147-7 2021 It was also suggested that an unexpected interaction between the ester protecting group at the 3-position of the selenofuranose ring and the anomeric carbon atom decreases the alpha/beta selectivity. Esters 65-70 amyloid beta precursor protein Homo sapiens 176-186 34163699-0 2021 Ruthenium-catalyzed formal sp3 C-H activation of allylsilanes/esters with olefins: efficient access to functionalized 1,3-dienes. Esters 62-68 Sp3 transcription factor Homo sapiens 27-30 35594771-2 2022 The addition of 5 g/hL yeast protein extract and inactivated yeast from T. delbrueckii helped to preserve esters in wines with 9 and 18 months of aging on lees. Esters 106-112 lipase C, hepatic type Homo sapiens 20-22 35307949-0 2022 A Pd-H/Isothiourea Cooperative Catalysis Approach to anti-Aldol Motifs: Enantioselective a-Alkylation of Prochiral Esters with Oxyallenes. Esters 115-121 pyruvate dehydrogenase phosphatase catalytic subunit 1 Homo sapiens 2-6 35121328-4 2022 Significant (P < 0.05) decrease of 4 esters and 2-pentylfuran were observed with prolonged storage time for CSB stored at both 4 C and 25 C. PCA analysis indicated that the storage temperature of 4 C was beneficial to remain CSB volatiles during long storage time (2-4 d). Esters 37-43 ERCC excision repair 6, chromatin remodeling factor Homo sapiens 108-111 35121328-4 2022 Significant (P < 0.05) decrease of 4 esters and 2-pentylfuran were observed with prolonged storage time for CSB stored at both 4 C and 25 C. PCA analysis indicated that the storage temperature of 4 C was beneficial to remain CSB volatiles during long storage time (2-4 d). Esters 37-43 ERCC excision repair 6, chromatin remodeling factor Homo sapiens 228-231 35458682-1 2022 Phospholipase A1 (PLA1) is an enzyme that cleaves an ester bond at the sn-1 position of glycerophospholipids, producing a free fatty acid and a lysophospholipid. Esters 53-58 lipase H Homo sapiens 0-16 35566078-3 2022 Here, we prepared three ester derivatives of 2R-alpha-T3, and we selected a suitable prodrug compound using rat plasma and liver microsomes. Esters 24-29 angiotensin II receptor, type 1b Rattus norvegicus 48-56 35416139-8 2022 Proportion of IP esters in total IP ( IP) indicated that IP6/ IP was increased while IP4/ IP and IP3/ IP were reduced with increasing dietary Ca content, also with a greater impact in phytase-supplemented diets (Pinteraction=0.025, 0.018 and 0.009, respectively). Esters 17-23 succinate dehydrogenase complex iron sulfur subunit B Sus scrofa 14-16 35416139-8 2022 Proportion of IP esters in total IP ( IP) indicated that IP6/ IP was increased while IP4/ IP and IP3/ IP were reduced with increasing dietary Ca content, also with a greater impact in phytase-supplemented diets (Pinteraction=0.025, 0.018 and 0.009, respectively). Esters 17-23 succinate dehydrogenase complex iron sulfur subunit B Sus scrofa 33-35 35416139-8 2022 Proportion of IP esters in total IP ( IP) indicated that IP6/ IP was increased while IP4/ IP and IP3/ IP were reduced with increasing dietary Ca content, also with a greater impact in phytase-supplemented diets (Pinteraction=0.025, 0.018 and 0.009, respectively). Esters 17-23 succinate dehydrogenase complex iron sulfur subunit B Sus scrofa 38-40 35416139-8 2022 Proportion of IP esters in total IP ( IP) indicated that IP6/ IP was increased while IP4/ IP and IP3/ IP were reduced with increasing dietary Ca content, also with a greater impact in phytase-supplemented diets (Pinteraction=0.025, 0.018 and 0.009, respectively). Esters 17-23 succinate dehydrogenase complex iron sulfur subunit B Sus scrofa 62-64 35416139-8 2022 Proportion of IP esters in total IP ( IP) indicated that IP6/ IP was increased while IP4/ IP and IP3/ IP were reduced with increasing dietary Ca content, also with a greater impact in phytase-supplemented diets (Pinteraction=0.025, 0.018 and 0.009, respectively). Esters 17-23 succinate dehydrogenase complex iron sulfur subunit B Sus scrofa 90-92 35635370-7 2022 The ester group of the probe reacts with hydrazine to generate Cy-H, causing a change in fluorescence. Esters 4-9 chymase 1 Homo sapiens 63-67 35501997-8 2022 Ester fragments connected to 1,4-DHPs ring as a lipophilic part are essential for anticancer activity. Esters 0-5 deoxyhypusine synthase Homo sapiens 33-37 35274759-3 2022 We found that HOIL-1 monoubiquitylates glycogen and alpha1:4-linked maltoheptaose in vitro and identify the C6 hydroxyl moiety of glucose as the site of ester-linked ubiquitylation. Esters 153-158 RanBP-type and C3HC4-type zinc finger containing 1 Mus musculus 14-20 35458682-1 2022 Phospholipase A1 (PLA1) is an enzyme that cleaves an ester bond at the sn-1 position of glycerophospholipids, producing a free fatty acid and a lysophospholipid. Esters 53-58 lipase H Homo sapiens 18-22 35329764-1 2022 New three-ring ester/azomethine homologues series, (E)-4-((4-hydroxybenzylidene)amino)phenyl 4-(alkoxy)benzoate In, were prepared and their properties were investigated experimentally and theoretically. Esters 15-20 ubiquitination factor E4A Homo sapiens 51-56 35484971-0 2022 Downregulation of EHT1 and EEB1 in Saccharomyces cerevisiae Alters the Ester Profile of Wine during Fermentation. Esters 71-76 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 18-22 35484971-0 2022 Downregulation of EHT1 and EEB1 in Saccharomyces cerevisiae Alters the Ester Profile of Wine during Fermentation. Esters 71-76 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 27-31 35409086-2 2022 Sterol-O-Acyl Transferase 1 (SOAT1), a key enzyme in the conversion of endoplasmic reticulum cholesterol to esters for storage in lipid droplets (LD), serves as a target for the orphan drug mitotane to treat adrenocortical carcinoma. Esters 108-114 sterol O-acyltransferase 1 Homo sapiens 0-27 35409086-2 2022 Sterol-O-Acyl Transferase 1 (SOAT1), a key enzyme in the conversion of endoplasmic reticulum cholesterol to esters for storage in lipid droplets (LD), serves as a target for the orphan drug mitotane to treat adrenocortical carcinoma. Esters 108-114 sterol O-acyltransferase 1 Homo sapiens 29-34 35484971-9 2022 Taken together, the synthesis of ethyl esters can be decreased by deleting one allele of EHT1 and EEB1 in the diploid EC1118 strain, which may modify the ester profile of wine more subtly compared to the complete deletion of target genes. Esters 154-159 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 89-93 35484971-9 2022 Taken together, the synthesis of ethyl esters can be decreased by deleting one allele of EHT1 and EEB1 in the diploid EC1118 strain, which may modify the ester profile of wine more subtly compared to the complete deletion of target genes. Esters 154-159 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 98-102 34995066-0 2022 Structure-Activity Relationship Studies of New Sinapic Acid Phenethyl Ester Analogues Targeting the Biosynthesis of 5-Lipoxygenase Products: The Role of Phenolic Moiety, Ester Function, and Bioisosterism. Esters 170-175 arachidonate 5-lipoxygenase Homo sapiens 116-130 35066316-4 2022 The lipid-lowering activity of the three esters was stronger than baicalin in the cell models of hepatic steatosis, adipocytes and foam macrophages, and was attributed to their higher intracellular accumulation and stronger direct activation of the carnitine palmitoyltransferase 1A. Esters 41-47 carnitine palmitoyltransferase 1A Homo sapiens 249-282 35121857-0 2022 Cholesterylation of Smoothened is a calcium-accelerated autoreaction involving an intramolecular ester intermediate. Esters 97-102 smoothened, frizzled class receptor Mus musculus 20-30 35494099-2 2022 Supported by D 2-symmetric chiral amidoporphyrin ligand, Co(II)-based metalloradical system can efficiently activate unsymmetrical methyl phenyl diazomalonate (MPDM) with effective differentiation of the two ester groups for asymmetric cyclopropanation, enabling stereoselective construction of 1,1-cyclopropanediesters bearing two contiguous chiral centers, including all-carbon quaternary stereogenic center. Esters 208-213 mitochondrially encoded cytochrome c oxidase II Homo sapiens 57-63 35224406-3 2022 In this work, we have found that the prodrug HAO472 (2) directly binds to Nsp9, establishing replacement of the labile ester with a bioisostere as a candidate drug strategy. Esters 119-124 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 74-78 34982964-8 2022 Also, the uptake of the esters was inhibited by PepT2 substrate/blocker. Esters 24-30 solute carrier family 15 member 2 Homo sapiens 48-53 34982964-10 2022 Furthermore, javamide-I ester could inhibit ATF-2 phosphorylation better than javamide-I in the cells, suggesting that the ester could be transported inside the cells better than javamide-I. Esters 123-128 activating transcription factor 2 Homo sapiens 44-49 34982964-12 2022 As expected, the esters were able to inhibit TNF-alpha and MCP-1 significantly in PBMCs (P < 0.005). Esters 17-23 tumor necrosis factor Homo sapiens 45-54 34982964-12 2022 As expected, the esters were able to inhibit TNF-alpha and MCP-1 significantly in PBMCs (P < 0.005). Esters 17-23 C-C motif chemokine ligand 2 Homo sapiens 59-64 35296225-8 2022 Our proposed methodology is expected to be helpful for human PK prediction of ester prodrugs hydrolyzed by CES1 and their hydrophilic parent compounds even during the preclinical phase. Esters 78-83 carboxylesterase 1 Homo sapiens 107-111 2557328-8 1989 After nitrous acid deamination, the aqueous portion of the FBP contained covalently bound fatty acids, predominantly palmitate (16:0) and stearate (18:0), indicating the presence of additional acyl groups attached to the peptide in the form of amide, ester, or thioester linkage. Esters 251-256 folate receptor beta Homo sapiens 59-62 35076190-10 2022 CONCLUSION: This study demonstrates that mOrange2 protein can be an effective alternate to BCECF-AM in measuring intracellular pH (preferred setting Ex520nm, Em 563nm) as affected by NHE3 and DRA activity, with the advantage, compared to AM ester dyes, that genetic expression can provide uniform expression of the pH sensor. Esters 241-246 solute carrier family 9 member A3 Homo sapiens 183-187 35076190-10 2022 CONCLUSION: This study demonstrates that mOrange2 protein can be an effective alternate to BCECF-AM in measuring intracellular pH (preferred setting Ex520nm, Em 563nm) as affected by NHE3 and DRA activity, with the advantage, compared to AM ester dyes, that genetic expression can provide uniform expression of the pH sensor. Esters 241-246 solute carrier family 26 member 3 Homo sapiens 192-195 2632071-4 1989 The C-3 substituent affects the physicochemical and biochemical properties of POM ester, such as lipophilicity, water solubility, chemical stability and enzymatic stability. Esters 82-87 complement component 3 Mus musculus 4-7 2505772-8 1989 Furthermore, PC containing either ester- or ether-linkage at the sn-1 position is degraded in preference to phosphatidylethanolamine and phosphatidylinositol by PLD in HL-60 cell homogenates. Esters 34-39 glycosylphosphatidylinositol specific phospholipase D1 Homo sapiens 161-164 2554526-5 1989 A reduction of activity is also seen as the ether linkage at position 1 of PAF is replaced by an ester linkage. Esters 97-102 PCNA clamp associated factor Homo sapiens 75-78 2605679-6 1989 Analysis of the rate constants indicated that the isomerization rate k12 was approximately equal to the apparent degradation rate of the delta 3 ester kdeg, and slower than the hydrolysis rate of the delta 2 ester k24. Esters 145-150 keratin 12 Homo sapiens 69-72 2605679-6 1989 Analysis of the rate constants indicated that the isomerization rate k12 was approximately equal to the apparent degradation rate of the delta 3 ester kdeg, and slower than the hydrolysis rate of the delta 2 ester k24. Esters 145-150 keratin 24 Homo sapiens 214-217 2605680-9 1989 These results show that the substituent at the C-3 position influences mainly the electronic structure of the conjugated pi-bond system (C3 = C4 - C4 = O) and consequently affects the feasibility of isomerization to the delta 2 ester, i.e., the stability to degradation. Esters 228-233 complement C3 Homo sapiens 47-50 2554270-1 1989 Moexipril [2-[(1-ethoxycarbonyl)-3-phenylpropyl]amino-1-oxopropyl]-6, 7-dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (S,S,S)], an ester prodrug of an ACE inhibitor, was formulated in controlled-release preparations with a range of in vitro release rates, to provide a prolonged input of drug in vivo. Esters 144-149 angiotensin I converting enzyme Homo sapiens 164-167 2657065-5 1989 The ester derivatives (6a-d) possess superior in vitro activity to artemisinin, artemether, and arteether against two strains of Plasmodium falciparum (D-6 and W-2); however, conversion of the esters to their corresponding acids drastically reduces their antimalarial activity. Esters 4-9 atypical chemokine receptor 2 Homo sapiens 152-155 2553422-6 1989 The relative resistance of the 20:4- and 20:5- esters of chylomicrons to lipoprotein lipase may be important for the tissue distribution of these fatty acids. Esters 47-53 lipoprotein lipase Homo sapiens 73-91 2790002-1 1989 2-Sulfobenzoic cyclic anhydride (SBA) rapidly and selectively inactivates porcine pancreatic lipase (PPL) only when added during the hydrolysis of an emulsified ester such as tributyrin or dodecyl acetate. Esters 161-166 pancreatic lipase Homo sapiens 82-99 2815679-2 1989 Under these conditions HDL3 subfraction was transformed into HDL2-like particles, where content of unesterified cholesterol and its esters was increased simultaneously with enlargement of the particles size. Esters 132-138 HDL3 Homo sapiens 23-27 2815679-2 1989 Under these conditions HDL3 subfraction was transformed into HDL2-like particles, where content of unesterified cholesterol and its esters was increased simultaneously with enlargement of the particles size. Esters 132-138 junctophilin 3 Homo sapiens 61-65 2496125-5 1989 (1988) Biochemistry 27, 25-29), labeled esters were first detected, after a 2-min delay, in a third pre beta-migrating species which also contained apolipoprotein D, lecithin:cholesterol acyltransferase, and cholesteryl ester transfer protein. Esters 40-46 lecithin-cholesterol acyltransferase Homo sapiens 166-202 2707318-4 1989 The thioether-linked lipid conjugate ara-CDP-D,L-PTBA showed considerably higher efficacy than the ester-linked lipid conjugate ara-CDP-L-dipalmitin. Esters 99-104 cut-like homeobox 1 Mus musculus 41-44 2707318-4 1989 The thioether-linked lipid conjugate ara-CDP-D,L-PTBA showed considerably higher efficacy than the ester-linked lipid conjugate ara-CDP-L-dipalmitin. Esters 99-104 cut-like homeobox 1 Mus musculus 132-135 2496125-5 1989 (1988) Biochemistry 27, 25-29), labeled esters were first detected, after a 2-min delay, in a third pre beta-migrating species which also contained apolipoprotein D, lecithin:cholesterol acyltransferase, and cholesteryl ester transfer protein. Esters 40-46 cholesteryl ester transfer protein Homo sapiens 208-242 2564894-6 1989 These observations suggested that esters at C-2" and/or C-7, which would tend to promote water solubility, might serve as useful prodrugs of taxol. Esters 34-40 complement C2 Homo sapiens 44-47 2541070-2 1989 Large granular lymphocytes (LGL), monocytes, and a subset of T cells (CD8/CD11+) were permanently eliminated by the ester treatment. Esters 116-121 CD8a molecule Homo sapiens 70-73 2912979-1 1989 A derivative of ganglioside GT1b (IV3NeuAc,II3(NeuAc)2-GgOse4) with an active ester in its lipid portion was synthesized and covalently attached to bovine serum albumin (BSA). Esters 78-83 albumin Rattus norvegicus 155-168 2918027-9 1989 Hydrolysis of ester-like bonds with neutral hydroxylamine removes the bound fatty acid and exposes new thiol groups on GAP-43, suggesting that fatty acid is attached to the protein"s only two cysteine residues, located in a short hydrophobic domain at the amino terminus. Esters 14-19 growth associated protein 43 Rattus norvegicus 119-125 2659569-0 1989 Synthesis and antimicrobial spectrum of FCE 22101 and its orally available ester FCE 22891. Esters 75-80 ferrochelatase Homo sapiens 40-43 2659569-0 1989 Synthesis and antimicrobial spectrum of FCE 22101 and its orally available ester FCE 22891. Esters 75-80 ferrochelatase Homo sapiens 81-84 2807625-0 1989 Some remarkable effects of thiopeptide and derived linkages on lysozyme release from neutrophils by esters of the chemotactic peptide N-formyl-methionyl-leucyl-phenylalanine (f-Met-Leu-Phe-OR). Esters 100-106 lysozyme Homo sapiens 63-71 2540671-6 1989 Myoglobin and glycine were allowed to react with the active ester, and the result for this silica support was evaluated by the DRIFT method. Esters 60-65 myoglobin Homo sapiens 0-9 3168161-4 1988 The spin-labeled positionally isomeric (n,m)PA- and AP(n,m)-type esters carry straight aliphatic acyl chains of different overall lengths N (number of C atoms). Esters 65-71 spindlin 1 Mus musculus 4-8 2850867-4 1988 There was evidence that ester linkages between the glucuronosyl residues, attached to O-2 of the (1----4)-linked xylosyl residues, and phenolic groups of lignin were also saponified. Esters 24-29 immunoglobulin kappa variable 1D-39 Homo sapiens 86-104 3065216-3 1988 In the present study, two anti-CR3 monoclonal antibodies, M1/70 and 5C6, which ligate different epitopes of murine CR3, have been used in conjunction with sodium salicyl hydroxamate (Saha; inhibits covalent ester linkages of C3 to an activator surface) to block binding of L. donovani and L. major promastigotes harvested at different phases of their growth cycle. Esters 207-212 cholinergic receptor, muscarinic 1, CNS Mus musculus 58-71 2467438-2 1988 Content of cholesterol and its esters, developing complexes with fibrinogen, was found to increase simultaneously with a decrease in the phospholipids, containing in the protein fraction, under conditions of the disease. Esters 31-37 fibrinogen beta chain Homo sapiens 65-75 3264881-4 1988 We demonstrate that human C4b binds to IgG in the fluid phase, that its covalent binding is predominantly to the heavy chain of IgG, and that the covalent linkage is by either amide or acyl ester bonds. Esters 190-195 complement C4B (Chido blood group) Homo sapiens 26-29 2844467-1 1988 Perindopril is the ester prodrug of the angiotensin converting enzyme inhibitor S-9780. Esters 19-24 angiotensin I converting enzyme Homo sapiens 40-69 3210955-1 1988 Five DTPA-amide and ester derivatives have been synthesized and their Gd3+ stability constants have been measured using a simple spectrophotometric method. Esters 20-25 GRDX Homo sapiens 70-73 3066368-16 1988 Among the esters of GMCHA examined, GMCHA-OPhBut most strongly and competitively inhibited pH 7 tryptase but it had no effect on chymase. Esters 10-16 tryptase alpha/beta 1 Rattus norvegicus 96-104 3215961-5 1988 However, diastereoisomeric esters prepared from (+)-endo-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene-2-carboxyl ic acid [(+)-HCA] were easily separated. Esters 27-33 ENDO1 Homo sapiens 52-58 2838088-1 1988 We have provided a quantum mechanical model for proteinase-catalyzed peptide, amide and ester hydrolysis. Esters 88-93 endogenous retrovirus group K member 25 Homo sapiens 48-58 3290012-7 1988 Initiation of insulin release by esters of succinate suggests that mitochondrial metabolism alone is sufficient to initiate and support insulin release. Esters 33-39 insulin Homo sapiens 14-21 3290012-7 1988 Initiation of insulin release by esters of succinate suggests that mitochondrial metabolism alone is sufficient to initiate and support insulin release. Esters 33-39 insulin Homo sapiens 136-143 3042385-6 1988 The YPT1 protein could be labelled with [3H]palmitic acid that appeared to be bound in an ester linkage. Esters 90-95 Rab family GTPase YPT1 Saccharomyces cerevisiae S288C 4-8 3065263-3 1988 A series of peptides covering the sequence 55-76 situated upstream from the intramembraneous hydrophobic region of GPA was synthesized by an active ester coupling strategy and assessed for invasion-blocking capacity by using an in vitro assay system. Esters 148-153 glycophorin A (MNS blood group) Homo sapiens 115-118 3346219-3 1988 The inactivation is characterized by an apparently greater loss of fibrinogen-clotting activity than activity toward synthetic ester substrates, suggesting that the residues modified by tetranitromethane are involved in the interaction of thrombin with fibrinogen. Esters 127-132 coagulation factor II, thrombin Bos taurus 239-247 3379586-4 1988 A structural similarity of such esters with benzoylcholine, a good substrate for cholinesterase, was put forward. Esters 32-38 butyrylcholinesterase Homo sapiens 81-95 3247474-2 1988 To assign the absolute configuration at C-15, a crystalline high-melting C-1 ester analog 5 11,15-dihydroxy-16-methoxy-16-methyl-9-oxoprost-13-en-1-oic acid 4-(4-bromobenzamide)phenyl ester (15R, 16R) was prepared and submitted to single crystal X-ray analysis. Esters 77-82 placenta associated 8 Homo sapiens 40-44 3247474-2 1988 To assign the absolute configuration at C-15, a crystalline high-melting C-1 ester analog 5 11,15-dihydroxy-16-methoxy-16-methyl-9-oxoprost-13-en-1-oic acid 4-(4-bromobenzamide)phenyl ester (15R, 16R) was prepared and submitted to single crystal X-ray analysis. Esters 77-82 heterogeneous nuclear ribonucleoprotein C Homo sapiens 40-43 3349096-1 1988 The pancreatic enzyme carboxyl ester lipase (CEL) has been shown to hydrolyse a large number of different esters, including triacylglycerols, cholesteryl esters and retinyl esters with an absolute requirement for bile salts. Esters 106-112 carboxyl ester lipase Homo sapiens 22-43 3349096-1 1988 The pancreatic enzyme carboxyl ester lipase (CEL) has been shown to hydrolyse a large number of different esters, including triacylglycerols, cholesteryl esters and retinyl esters with an absolute requirement for bile salts. Esters 106-112 carboxyl ester lipase Homo sapiens 45-48 3349096-6 1988 Lipase alone did not hydrolyse CO or RP, but CEL did hydrolyse these esters if lipase was present. Esters 69-75 carboxyl ester lipase Homo sapiens 45-48 2829392-3 1988 Although much more stable at physiological pH than its 4-nitrophenyl analogue, this ester is a good inhibitor of neuropathy target esterase (NTE): kappa a = 1.7 X 10(5) M-1 min-1. Esters 84-89 patatin like phospholipase domain containing 6 Homo sapiens 113-139 3359651-1 1988 A new albumin assay, based on the unusual enzyme-like activity of the protein that promotes hydrolysis of ester bonds in fatty acid arylesters was designed for clinical routine use. Esters 106-111 albumin Homo sapiens 6-13 3339614-3 1988 This compound was therefore chosen as the basic backbone of a structure-activity study to determine what effect different N1-substituents, N6-substituents, and ester ring substituents had on 5HT2 receptor affinity. Esters 160-165 5-hydroxytryptamine receptor 2A Homo sapiens 191-204 3339614-4 1988 Maximal 5HT2 receptor affinity was obtained when the N1-substituent was isopropyl, the N6-substituent was methyl, and there was a hydroxy or keto substituent in the 4-position of the ester cyclohexyl ring. Esters 183-188 5-hydroxytryptamine receptor 2A Homo sapiens 8-21 3280332-6 1988 The proteinase hydrolysed mostly arginine amide and ester bonds. Esters 52-57 endogenous retrovirus group K member 25 Homo sapiens 4-14 2829392-3 1988 Although much more stable at physiological pH than its 4-nitrophenyl analogue, this ester is a good inhibitor of neuropathy target esterase (NTE): kappa a = 1.7 X 10(5) M-1 min-1. Esters 84-89 patatin like phospholipase domain containing 6 Homo sapiens 141-144 2829392-3 1988 Although much more stable at physiological pH than its 4-nitrophenyl analogue, this ester is a good inhibitor of neuropathy target esterase (NTE): kappa a = 1.7 X 10(5) M-1 min-1. Esters 84-89 CD59 molecule (CD59 blood group) Homo sapiens 173-178 3201993-7 1988 The results suggest that fatty acid binding protein may bind cholesterol and its esters in addition to free fatty acids. Esters 81-87 glutamatic-oxaloacetic transaminase 2, mitochondrial Mus musculus 25-51 2967089-2 1988 It is an ester prodrug that is hydrolysed in vivo to the active diacid ACE inhibitor, SQ 27, 519. Esters 9-14 angiotensin I converting enzyme Homo sapiens 71-74 3389162-2 1988 It was found that besides the ester type phosphates of myosin there was a considerable amount of N-P type energy-rich phosphoryl groups bond to the basic amino acids of peptide chains. Esters 30-35 myosin heavy chain 14 Homo sapiens 55-61 3509345-1 1987 Synthesis and effects on audiogenic seizures of ester prodrugs of nipecotic acid, guvacine and cis-4-hydroxynipecotic acid. Esters 48-53 suppressor of cytokine signaling 6 Mus musculus 95-100 2831753-11 1987 The method is illustrated for free acids and methyl esters of 14:1 (cis-9), 16:1 (cis-9), 18:1 (cis-6), 18:1 (cis-9), and 18:1 (cis-11). Esters 52-58 suppressor of cytokine signaling 5 Homo sapiens 96-101 3692389-6 1987 The addition of PA to the incubation system effectively inhibited the hydrolysis of the ester groups in T-2 toxin, resulting in 1.4- and 1.25-fold increases in the percentage of 3"-hydroxy T-2 in the mouse and rat microsomal samples, respectively. Esters 88-93 brachyury 2 Mus musculus 104-107 3676446-3 1987 This new sub-subgel (SGII) phase may be a precursor to the subgel (SGI) phase, and this discovery is discussed in relation to the current knowledge regarding the polymorphic gel phases of both ester- and ether-linked lipids with identical acyl chains. Esters 193-198 semenogelin 2 Homo sapiens 21-25 3509345-10 1987 The ethyl and pivaloyloxymethyl esters 9 and 11 of cis-4-acetoxynipecotic acid, designed as "double" ester prodrugs of the GABA uptake inhibitor cis-4-OH-nipecotic acid, were synthesized and shown to have very weak anticonvulsant effects. Esters 32-37 suppressor of cytokine signaling 6 Mus musculus 51-56 3509345-10 1987 The ethyl and pivaloyloxymethyl esters 9 and 11 of cis-4-acetoxynipecotic acid, designed as "double" ester prodrugs of the GABA uptake inhibitor cis-4-OH-nipecotic acid, were synthesized and shown to have very weak anticonvulsant effects. Esters 32-37 suppressor of cytokine signaling 6 Mus musculus 145-150 23604941-6 1987 With verrucarol (scirpendiol), scirpentriol, and T-2 tetraol analogues the esters generally showed significantly higher cytotoxicity. Esters 75-81 solute carrier family 25 member 5 Homo sapiens 49-52 3611054-8 1987 Comparison of medium chain acyl-CoA dehydrogenase sequence to other flavoproteins and enzymes which act on coenzyme A ester substrates did not lead to unambiguous identification of a possible FAD-binding site nor a coenzyme A-binding domain. Esters 118-123 acyl-CoA dehydrogenase medium chain Rattus norvegicus 14-49 3476960-6 1987 The membrane FBP, following delipidation with chloroform/methanol, contained 7.1 mol of fatty acid per mol of protein, of which 4.7 mol was amide-linked and 2.4 mol was ester-linked. Esters 169-174 folate receptor beta Homo sapiens 13-16 3039137-2 1987 The ester group was removed by hydrogenolysis to give sodium 2 beta-[(1,2,3-triazol-1-yl)methyl]-2 alpha-methylpenam-3 alpha-carboxylate 1,1-dioxide (3i, YTR-830), which was found to be a potent inhibitor of various bacterial beta-lactamases. Esters 4-9 potassium calcium-activated channel subfamily M regulatory beta subunit 1 Homo sapiens 63-73 2954957-6 1987 There are also differences between the E1 and E2 states in the C = O stretching vibrations of the ester carbonyl groups of phospholipids in intact sarcoplasmic reticulum that are not observed under identical conditions in isolated sarcoplasmic reticulum lipid dispersions. Esters 98-103 small nucleolar RNA, H/ACA box 73A Homo sapiens 39-48 3593697-1 1987 Nuclear magnetic resonance analyses have been made of the individual hydrogen-deuterium exchange rates of tryptophan indole N-1 hydrogens in native lysozyme and its chemically modified derivatives including lysozyme with an ester cross-linkage between Glu-35 and Trp-108, lysozyme with an internal amide cross-linking between the epsilon-amino group of Lys-13 and the alpha-carboxyl group of Leu-129, and lysozyme with the beta-aspartyl sequence at Asp-101. Esters 224-229 lysozyme Homo sapiens 207-215 3597406-3 1987 All ester PCs were good acyl donors for the transesterification of cholesterol catalyzed by human lecithin-cholesterol acyltransferase except DPhPC, which showed no reactivity. Esters 4-9 lecithin-cholesterol acyltransferase Homo sapiens 98-134 3032615-4 1987 The augmentation of ester hydrolysis by cAMP is completely matched by increased activity of the acyl-coenzyme-A:cholesterol acyltransferase and thus does not regulate cellular cholesterol ester concentration per se. Esters 20-25 carboxylesterase 1G Mus musculus 96-139 3656357-2 1987 Some overlap occurred in the 5HT2 receptor affinities of the different ester series, indicating that both the ester side chain and the indole substituent influenced 5HT2 receptor affinity. Esters 71-76 5-hydroxytryptamine receptor 2A Homo sapiens 29-42 3656357-2 1987 Some overlap occurred in the 5HT2 receptor affinities of the different ester series, indicating that both the ester side chain and the indole substituent influenced 5HT2 receptor affinity. Esters 71-76 5-hydroxytryptamine receptor 2A Homo sapiens 165-178 3656357-2 1987 Some overlap occurred in the 5HT2 receptor affinities of the different ester series, indicating that both the ester side chain and the indole substituent influenced 5HT2 receptor affinity. Esters 110-115 5-hydroxytryptamine receptor 2A Homo sapiens 29-42 3656357-2 1987 Some overlap occurred in the 5HT2 receptor affinities of the different ester series, indicating that both the ester side chain and the indole substituent influenced 5HT2 receptor affinity. Esters 110-115 5-hydroxytryptamine receptor 2A Homo sapiens 165-178 3656357-3 1987 While 5HT2 receptor affinity was affected by the structure of the ester side chain, the N1-substituent played a more crucial role in determining 5HT2 receptor affinity. Esters 66-71 5-hydroxytryptamine receptor 2A Homo sapiens 6-19 3656357-4 1987 When the ester side chain was held constant, maximal 5HT2 receptor affinity for that series of esters was obtained when the N1-substituent was isopropyl. Esters 9-14 5-hydroxytryptamine receptor 2A Homo sapiens 53-66 3656357-4 1987 When the ester side chain was held constant, maximal 5HT2 receptor affinity for that series of esters was obtained when the N1-substituent was isopropyl. Esters 95-101 5-hydroxytryptamine receptor 2A Homo sapiens 53-66 3593697-1 1987 Nuclear magnetic resonance analyses have been made of the individual hydrogen-deuterium exchange rates of tryptophan indole N-1 hydrogens in native lysozyme and its chemically modified derivatives including lysozyme with an ester cross-linkage between Glu-35 and Trp-108, lysozyme with an internal amide cross-linking between the epsilon-amino group of Lys-13 and the alpha-carboxyl group of Leu-129, and lysozyme with the beta-aspartyl sequence at Asp-101. Esters 224-229 lysozyme Homo sapiens 207-215 3593697-1 1987 Nuclear magnetic resonance analyses have been made of the individual hydrogen-deuterium exchange rates of tryptophan indole N-1 hydrogens in native lysozyme and its chemically modified derivatives including lysozyme with an ester cross-linkage between Glu-35 and Trp-108, lysozyme with an internal amide cross-linking between the epsilon-amino group of Lys-13 and the alpha-carboxyl group of Leu-129, and lysozyme with the beta-aspartyl sequence at Asp-101. Esters 224-229 lysozyme Homo sapiens 207-215 2434595-4 1987 They are inactivated upon treatment with propanol, heat, and acid; the covalent and equimolar complexes formed between these PAIs and 125I-uPA are dissociated by ammonium hydroxide, suggesting that the PAIs are linked to uPA via an ester bond. Esters 232-237 plasminogen activator, urokinase Homo sapiens 139-142 3545084-5 1987 Pr1 shows a broad primary specificity toward amino acids with hydrophobic side groups in synthetic ester and amide substrates. Esters 99-104 transmembrane protein 37 Homo sapiens 0-3 3803609-4 1987 These results indicate the presence of pyruvate covalently bound through an ester linkage to phosphopantothenoylcysteine decarboxylase which is then another example of a mammalian enzyme in which pyruvate is involved in a catalytic activity. Esters 76-81 phosphopantothenoylcysteine decarboxylase Homo sapiens 93-134 3494243-2 1987 This recombinant interleukin 2 was chemically modified by an active ester of polyethylene glycol. Esters 68-73 interleukin 2 Mus musculus 17-30 3818589-9 1987 The product of the reaction was identified as myelin proteolipid protein and the fatty acid was shown to be attached to the protein via an ester linkage. Esters 139-144 proteolipid protein 1 Rattus norvegicus 46-72 2434595-4 1987 They are inactivated upon treatment with propanol, heat, and acid; the covalent and equimolar complexes formed between these PAIs and 125I-uPA are dissociated by ammonium hydroxide, suggesting that the PAIs are linked to uPA via an ester bond. Esters 232-237 plasminogen activator, urokinase Homo sapiens 221-224 3581799-5 1987 In FEC-H, 78% of the radioactivity was found in the esters, as opposed to 10% found in the N-H group. Esters 52-58 ferrochelatase Homo sapiens 3-8 3801497-1 1987 Hexyl-alpha-chymotrypsin, a hydrophobic derivative of the enzyme, is explored for the proteinase-catalyzed ester synthesis reaction with N-acetyl-L-tyrosine and ethanol. Esters 107-112 endogenous retrovirus group K member 25 Homo sapiens 86-96 2436336-7 1986 The effect of these esters on the thrombin clotting time correlated with in vitro kinetic measurements of alpha-thrombin inhibition rates. Esters 20-26 coagulation factor II, thrombin Homo sapiens 34-42 3584214-0 1987 Cytotoxic esters of 1,1-bis-(4-hydroxyphenyl)-2-phenyl-but-1-ene with selective antitumor activity against estrogen receptor-containing mammary tumors. Esters 10-16 estrogen receptor 1 Homo sapiens 107-124 3584214-5 1987 Because of their alkylating activities, all cytotoxic esters showed an irreversible mode of binding to the estrogen receptor. Esters 54-60 estrogen receptor 1 Homo sapiens 107-124 3584214-9 1987 Therefore, the antitumor activity of these esters could be due not only to their improved pharmacokinetic properties compared to 1, but also to a selective estrogen receptor-mediated cytotoxic action. Esters 43-49 estrogen receptor 1 Homo sapiens 156-173 3103612-1 1986 The influence of temperature of enzymic semisynthesis of human insulin ester was determined by using coupling and transpeptidation methods with trypsin and Achromobacter lyticus proteinase I as catalysts. Esters 71-76 insulin Homo sapiens 63-70 3024170-3 1986 Epinephrine evokes (i) an increased turnover of ester-linked arachidonic acid in aspirin treated platelets that is inhibited by ONO-RS-082, EDTA, yohimbine, or the absence of fibrinogen and (ii) a rapid cytoplasmic alkalinization that is inhibited partially by blockage of cyclooxygenase activity and completely by A2A9 or EIPA. Esters 48-53 fibrinogen beta chain Homo sapiens 175-185 3818446-1 1986 A large group of ester derivatives of tylosin-related macrolides was prepared in which the hydroxyl groups at C-3 and C-4"" were acylated by either chemical or biochemical methods. Esters 17-22 complement C3 Homo sapiens 110-113 3818446-1 1986 A large group of ester derivatives of tylosin-related macrolides was prepared in which the hydroxyl groups at C-3 and C-4"" were acylated by either chemical or biochemical methods. Esters 17-22 complement C4A (Rodgers blood group) Homo sapiens 118-121 3795028-6 1986 The elongation of the ester chain from acetate to valerate in both position C-17 and C-21 leads to the increase in both the binding affinity for the receptor and the lipophilicity of steroids. Esters 22-27 cytokine like 1 Homo sapiens 76-80 3798577-1 1986 The kinetics of thrombin-catalyzed hydrolysis of the esters of arginine-containing di- and tripeptides at pH 8.5 and the inhibition of fibrinogen-thrombin reaction by these compounds are studied. Esters 53-59 coagulation factor II, thrombin Homo sapiens 16-24 3798577-1 1986 The kinetics of thrombin-catalyzed hydrolysis of the esters of arginine-containing di- and tripeptides at pH 8.5 and the inhibition of fibrinogen-thrombin reaction by these compounds are studied. Esters 53-59 coagulation factor II, thrombin Homo sapiens 146-154 3798577-3 1986 The data obtained indicate that the efficiency of the thrombin-catalyzed hydrolysis of the peptides or a degree of the retardation of the proteolytic activity of thrombin by the esters under investigation depend on the hydrophobicity of the amino acid residues located at subsides P2 and P3 of the peptides. Esters 178-184 coagulation factor II, thrombin Homo sapiens 54-62 3798577-3 1986 The data obtained indicate that the efficiency of the thrombin-catalyzed hydrolysis of the peptides or a degree of the retardation of the proteolytic activity of thrombin by the esters under investigation depend on the hydrophobicity of the amino acid residues located at subsides P2 and P3 of the peptides. Esters 178-184 coagulation factor II, thrombin Homo sapiens 162-170 3756214-4 1986 Stability and survival times of liposomes were markedly increased by modifying both the C-1 and the C-2 ester linkages in PC. Esters 104-109 complement C2 Rattus norvegicus 100-103 3761315-0 1986 Role of the C-terminal carboxylate in angiotensin II activity: alcohol, ketone, and ester analogues of angiotensin II. Esters 84-89 angiotensinogen Rattus norvegicus 38-52 3761315-0 1986 Role of the C-terminal carboxylate in angiotensin II activity: alcohol, ketone, and ester analogues of angiotensin II. Esters 84-89 angiotensinogen Rattus norvegicus 103-117 3783582-1 1986 A series of phenethyl ester derivative analogues of the C-terminal tetrapeptide of gastrin, in which the phenylalanyl residue has been replaced by a phenethyl group and the peptide bond between aspartic acid and phenylalanine by an ester bond, were synthesized. Esters 22-27 gastrin Rattus norvegicus 83-90 3795028-6 1986 The elongation of the ester chain from acetate to valerate in both position C-17 and C-21 leads to the increase in both the binding affinity for the receptor and the lipophilicity of steroids. Esters 22-27 TBL1X/Y related 1 Homo sapiens 85-89 3465717-4 1986 We found that the esters (2) gave improved oral BAs over 1: the 1-(3-methyl-valeryloxy)ethyl ester (2h) showed the highest peak plasma CTM level (Cmax) comparable to that obtained after subcutaneous injection of CTM. Esters 18-24 V-set and immunoglobulin domain containing 2 Mus musculus 135-138 3017421-3 1986 ESR spectra of an ester spin label indicate that at low uncharged anesthetic: lipid ratios, membrane organization decreases. Esters 18-23 spindlin 1 Homo sapiens 24-28 3745178-2 1986 When the concentration of components of the mixed micelles is approximately equal to or greater than the critical micelle concentration, time courses for lipoprotein lipase-catalyzed hydrolysis of the esters are described by the integrated form of the Michaelis-Menten equation. Esters 201-207 lipoprotein lipase Bos taurus 154-172 3745178-5 1986 The results for interfacial lipoprotein lipase catalysis, along with previously determined kinetic parameters for the water-soluble esters p-nitrophenyl acetate and p-nitrophenyl butyrate, indicate that lipoprotein lipase has highest specificity for the substrates that have fatty acyl chains of intermediate length (i.e. p-nitrophenyl butyrate and p-nitrophenyl caprylate). Esters 132-138 lipoprotein lipase Bos taurus 28-46 3745178-5 1986 The results for interfacial lipoprotein lipase catalysis, along with previously determined kinetic parameters for the water-soluble esters p-nitrophenyl acetate and p-nitrophenyl butyrate, indicate that lipoprotein lipase has highest specificity for the substrates that have fatty acyl chains of intermediate length (i.e. p-nitrophenyl butyrate and p-nitrophenyl caprylate). Esters 132-138 lipoprotein lipase Bos taurus 203-221 3465717-4 1986 We found that the esters (2) gave improved oral BAs over 1: the 1-(3-methyl-valeryloxy)ethyl ester (2h) showed the highest peak plasma CTM level (Cmax) comparable to that obtained after subcutaneous injection of CTM. Esters 18-24 V-set and immunoglobulin domain containing 2 Mus musculus 212-215 3756304-8 1986 Since the ester compounds do not have hydrogen bond donating groups proximate to the aromatic ring, these results suggest a model for the A-T specificity of these compounds that involves a solvent-mediated hydrogen bond between the C-2 carbonyl of thymine and the carbonyl group of the intercalators. Esters 10-15 complement C2 Bos taurus 232-235 2874801-1 1986 Hemin, having two carboxyl groups, was coupled with monomethoxypolyethylene glycol, PEG, through the ester bond formed with carbodiimide. Esters 101-106 progestagen associated endometrial protein Homo sapiens 84-87 2426408-5 1986 In both systems and with all precursors studied, the label associated with PLP was shown to be in ester linkage. Esters 98-103 proteolipid protein 1 Rattus norvegicus 75-78 3950449-3 1986 We compared amide- and ester-linked forms of covalently bound C3b among unencapsulated and encapsulated isolates and differentiated cell wall from capsular binding. Esters 23-28 endogenous retrovirus group K member 3 Homo sapiens 62-65 3014498-8 1986 EF-Tu X GTP thus treated has lost its ability to protect the ester bond of aminoacyl-tRNA. Esters 61-66 Tu translation elongation factor, mitochondrial Homo sapiens 0-5 3718998-7 1986 Longitudinal relaxation times, T1, of deuterated cholesteryl oleate are found to increase between C-8" and the terminal -C2H3 group, which is consistent with an increased rate of chain motion toward the free ends of the ester acyl chains. Esters 53-58 homeobox C8 Homo sapiens 98-101 2940302-12 1986 The most abundant fatty acid moieties of these esters were C16:0 and C15:0, whereas C14:0, C17:0, and C20:0 were the most frequently detected alcohol moieties. Esters 47-53 placenta associated 8 Homo sapiens 69-72 2874789-1 1986 In water, the purified 26 000-Mr membrane-bound DD-peptidase of Streptomyces K15 hydrolyses the ester carbonyl donor Ac2-L-Lys-D-Ala-D-lactate (release of D-lactate) and the amide carbonyl donor Ac2-L-Lys-D-Ala-D-Ala (release of D-alanine) with accumulation of acyl- (Ac2-L-Lys-D-alanyl-)enzyme. Esters 96-101 adenylate cyclase 2 Homo sapiens 117-120 2874789-1 1986 In water, the purified 26 000-Mr membrane-bound DD-peptidase of Streptomyces K15 hydrolyses the ester carbonyl donor Ac2-L-Lys-D-Ala-D-lactate (release of D-lactate) and the amide carbonyl donor Ac2-L-Lys-D-Ala-D-Ala (release of D-alanine) with accumulation of acyl- (Ac2-L-Lys-D-alanyl-)enzyme. Esters 96-101 adenylate cyclase 2 Homo sapiens 195-198 2874789-1 1986 In water, the purified 26 000-Mr membrane-bound DD-peptidase of Streptomyces K15 hydrolyses the ester carbonyl donor Ac2-L-Lys-D-Ala-D-lactate (release of D-lactate) and the amide carbonyl donor Ac2-L-Lys-D-Ala-D-Ala (release of D-alanine) with accumulation of acyl- (Ac2-L-Lys-D-alanyl-)enzyme. Esters 96-101 adenylate cyclase 2 Homo sapiens 195-198 2416880-3 1986 In the presence of [3H]palmitic acid, CoA, ATP, and Mg2+, acylation of endogenous PLP occurred at a linear rate for at least 2 h. The radioactivity was associated with the protein via an ester linkage, mainly as palmitic acid. Esters 187-192 proteolipid protein 1 Homo sapiens 82-85 3512717-2 1986 Moreover, although C4B formed predominantly ester linkages, C4A displayed a preference for amide bond formation. Esters 44-49 complement C4B (Chido blood group) Homo sapiens 19-22 3512717-7 1986 Irrespective of the target, C4A and C4B maintained their preference for forming amide and ester bonds, respectively. Esters 90-95 complement C4A (Rodgers blood group) Homo sapiens 28-31 3512717-7 1986 Irrespective of the target, C4A and C4B maintained their preference for forming amide and ester bonds, respectively. Esters 90-95 complement C4B (Chido blood group) Homo sapiens 36-39 3955020-8 1986 For depsipeptides, [P0] values are 1 mol of produce per mole of enzyme over the entire temperature range -20 to -50 degrees C, indicating cleavage of the ester bond occurs prior to the rate-limiting step so that ES2 is more properly denoted by EP1P2, where P1 and P2 are the substrates for the reverse reaction. Esters 154-159 ess-2 splicing factor homolog Homo sapiens 212-215 3864781-1 1985 Esterase 1, a well-characterized mouse plasma protein of unknown function, has activity against a wide range of ester substrates including beta-alanine nitrophenyl esters and 17 beta-esters of estradiol. Esters 112-117 carboxylesterase 1C Mus musculus 0-10 3080004-0 1986 Marked and prolonged inhibition of mammalian ornithine decarboxylase in vivo by esters of (E)-2-(fluoromethyl)dehydroornithine. Esters 80-86 ornithine decarboxylase 1 Homo sapiens 45-68 3080004-7 1986 All the esters of (E)-2-(fluoromethyl)dehydroornithine produce a particularly long duration of ODC inhibition in the ventral prostate and in the testes. Esters 8-14 ornithine decarboxylase 1 Rattus norvegicus 95-98 2423073-1 1986 The interaction of human serum albumin and of alpha-fetoprotein to poly(ethylene glycol)-bound fatty acids is compared using the method of affinity partitioning in an aqueous two-phase system composed of dextran, poly(ethylene glycol) and esters of different fatty acids with poly(ethylene glycol). Esters 239-245 alpha fetoprotein Homo sapiens 46-63 4075817-5 1985 Together these findings suggest that esters whose chain length exceeds 4 carbons will be hydrolyzed primarily by BuChE. Esters 37-43 cholinesterase Oryctolagus cuniculus 113-118 2933077-2 1985 Values of kinetic parameters for the hydrolysis of esters and p-nitroanilides of L-lysine and L-arginine catalyzed by the Lys77 form of human plasmin (EC 3.4.21.7) have been determined between pH 5.5 and 8 (I = 0.1 M) at 21 +/- 0.5 degrees C. Over the whole pH range explored, Lys77-plasmin catalysis conforms to simple Michaelis-Menten kinetics, and steady-state and pre-steady-state data may be consistently fitted to the minimum three-step mechanism: E + S in equilibrium (k+1/k-1)E X S----(k+2)E X P + P1----(k+3)E + P2 In spite of the higher specificity of lysyl derivatives for Lys77-plasmin rather than the arginyl ones, kinetic parameters also depend on the nature of the N-alpha substituent and/or of the alcoholic or p-nitroanilidic moiety of the substrate. Esters 51-57 plasminogen Homo sapiens 142-149 2933077-2 1985 Values of kinetic parameters for the hydrolysis of esters and p-nitroanilides of L-lysine and L-arginine catalyzed by the Lys77 form of human plasmin (EC 3.4.21.7) have been determined between pH 5.5 and 8 (I = 0.1 M) at 21 +/- 0.5 degrees C. Over the whole pH range explored, Lys77-plasmin catalysis conforms to simple Michaelis-Menten kinetics, and steady-state and pre-steady-state data may be consistently fitted to the minimum three-step mechanism: E + S in equilibrium (k+1/k-1)E X S----(k+2)E X P + P1----(k+3)E + P2 In spite of the higher specificity of lysyl derivatives for Lys77-plasmin rather than the arginyl ones, kinetic parameters also depend on the nature of the N-alpha substituent and/or of the alcoholic or p-nitroanilidic moiety of the substrate. Esters 51-57 plasminogen Homo sapiens 283-290 2933077-2 1985 Values of kinetic parameters for the hydrolysis of esters and p-nitroanilides of L-lysine and L-arginine catalyzed by the Lys77 form of human plasmin (EC 3.4.21.7) have been determined between pH 5.5 and 8 (I = 0.1 M) at 21 +/- 0.5 degrees C. Over the whole pH range explored, Lys77-plasmin catalysis conforms to simple Michaelis-Menten kinetics, and steady-state and pre-steady-state data may be consistently fitted to the minimum three-step mechanism: E + S in equilibrium (k+1/k-1)E X S----(k+2)E X P + P1----(k+3)E + P2 In spite of the higher specificity of lysyl derivatives for Lys77-plasmin rather than the arginyl ones, kinetic parameters also depend on the nature of the N-alpha substituent and/or of the alcoholic or p-nitroanilidic moiety of the substrate. Esters 51-57 plasminogen Homo sapiens 283-290 4075817-6 1985 It is suggested that the dominance of BuChE in ocular tissues is another factor which merits consideration in the design and evaluation of ocular ester prodrugs. Esters 146-151 cholinesterase Oryctolagus cuniculus 38-43 4030776-4 1985 1) When the ether bond of alkyllyso-GPC is substituted with an ester linkage, the resulting compound, palmitoyllyso-GPC, can serve as a substrate, albeit at a reduced rate (50%). Esters 63-68 glycophorin C Rattus norvegicus 36-39 4090387-4 1985 Alterations in the activity of acid cholesterol esterase and in the intalysosmal accumulation of cholesterol and of its esters may occur due to modifications of the substrate physical structure. Esters 120-126 carboxyl ester lipase Rattus norvegicus 36-56 4090391-1 1985 Esters of acrylic and methacrylic acids (methyl acrylate, methyl methacrylate, butyl acrylate, butyl methacrylate) binding with cytochrome P-450 in rat liver microsomes, formed the spectral complexes of the first order with maximal extinction at 381-388 nm and minimal--at 416-425 nm. Esters 0-6 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 128-144 4030776-4 1985 1) When the ether bond of alkyllyso-GPC is substituted with an ester linkage, the resulting compound, palmitoyllyso-GPC, can serve as a substrate, albeit at a reduced rate (50%). Esters 63-68 glycophorin C Rattus norvegicus 116-119 2931080-3 1985 Pure naloxone and these two esters were examined for their capacity to inhibit ethanol oxidation by purified isozymes of human liver alcohol dehydrogenase (ADH). Esters 28-34 aldo-keto reductase family 1 member A1 Homo sapiens 133-154 2931080-3 1985 Pure naloxone and these two esters were examined for their capacity to inhibit ethanol oxidation by purified isozymes of human liver alcohol dehydrogenase (ADH). Esters 28-34 aldo-keto reductase family 1 member A1 Homo sapiens 156-159 4027237-1 1985 Solvent deuterium isotope effects on the rates of lipoprotein lipase (LpL) catalyzed hydrolysis of the water-soluble esters p-nitrophenyl acetate (PNPA) and p-nitrophenyl butyrate (PNPB) have been measured and fall in the range 1.5-2.2. Esters 117-123 lipoprotein lipase Homo sapiens 50-68 4027237-1 1985 Solvent deuterium isotope effects on the rates of lipoprotein lipase (LpL) catalyzed hydrolysis of the water-soluble esters p-nitrophenyl acetate (PNPA) and p-nitrophenyl butyrate (PNPB) have been measured and fall in the range 1.5-2.2. Esters 117-123 lipoprotein lipase Homo sapiens 70-73 4027237-10 1985 Acta 711, 386-390], inhibits LpL-catalyzed hydrolysis of PNPB, with Ki = 6.9 microM at pH 7.36, 25 degrees C. This result and the solvent isotope effects for LpL-catalyzed hydrolysis of water-soluble esters are interpreted in terms of a proton transfer mechanism that is similar in many respects to that of the serine proteases. Esters 200-206 lipoprotein lipase Homo sapiens 29-32 2986464-5 1985 These effects appear related to the action of TPA as a tumor promoter insofar as PDBU (an active ester) also inhibited the natriferic response to vasopressin, whereas phorbol (inactive as a tumor promoter) had no significant effect. Esters 97-102 arginine vasopressin Homo sapiens 146-157 4027237-10 1985 Acta 711, 386-390], inhibits LpL-catalyzed hydrolysis of PNPB, with Ki = 6.9 microM at pH 7.36, 25 degrees C. This result and the solvent isotope effects for LpL-catalyzed hydrolysis of water-soluble esters are interpreted in terms of a proton transfer mechanism that is similar in many respects to that of the serine proteases. Esters 200-206 lipoprotein lipase Homo sapiens 158-161 3980084-2 1985 These compounds had two amide-bound and two ester-bound (R)-3-hydroxytetradecanoyl groups at the C-2 and C-2" and the C-3 and C-3" positions, respectively, of beta (1-3)glucosamine disaccharide. Esters 44-49 complement component 2 (within H-2S) Mus musculus 97-100 3921027-4 1985 Furthermore, the suppressed activities of DNA polymerase alpha, DNA polymerase beta, and terminal deoxynucleotidyl transferase were largely restored (3 to 4-fold stimulation was observed) by a mild alkaline treatment, a procedure known to hydrolyze alkaline-labile ester linkage between poly(ADP-ribose) and an acceptor protein. Esters 265-270 DNA polymerase alpha 1, catalytic subunit Homo sapiens 42-62 3921027-4 1985 Furthermore, the suppressed activities of DNA polymerase alpha, DNA polymerase beta, and terminal deoxynucleotidyl transferase were largely restored (3 to 4-fold stimulation was observed) by a mild alkaline treatment, a procedure known to hydrolyze alkaline-labile ester linkage between poly(ADP-ribose) and an acceptor protein. Esters 265-270 DNA polymerase beta Homo sapiens 64-83 3921027-4 1985 Furthermore, the suppressed activities of DNA polymerase alpha, DNA polymerase beta, and terminal deoxynucleotidyl transferase were largely restored (3 to 4-fold stimulation was observed) by a mild alkaline treatment, a procedure known to hydrolyze alkaline-labile ester linkage between poly(ADP-ribose) and an acceptor protein. Esters 265-270 DNA nucleotidylexotransferase Homo sapiens 89-126 3980084-2 1985 These compounds had two amide-bound and two ester-bound (R)-3-hydroxytetradecanoyl groups at the C-2 and C-2" and the C-3 and C-3" positions, respectively, of beta (1-3)glucosamine disaccharide. Esters 44-49 complement component 2 (within H-2S) Mus musculus 105-108 3980084-2 1985 These compounds had two amide-bound and two ester-bound (R)-3-hydroxytetradecanoyl groups at the C-2 and C-2" and the C-3 and C-3" positions, respectively, of beta (1-3)glucosamine disaccharide. Esters 44-49 hemoglobin, beta adult major chain Mus musculus 159-168 3981424-5 1985 Sample preparation included isolation from 1 mL of plasma or serum and purification of the ester derivative with C18 cartridges, followed by a two-step trimethylsilylation. Esters 91-96 Bardet-Biedl syndrome 9 Homo sapiens 113-116 3918998-8 1985 These results suggest that the rates of ester formation by lecithin:cholesterol acyltransferase are separate functions of the identity and the microscopic environment of the acyl donor. Esters 40-45 lecithin-cholesterol acyltransferase Homo sapiens 59-95 3987824-2 1985 Fatty acid moieties of the esters were methylated with BF3-methanol and analyzed quantitatively by gas chromatography. Esters 27-33 forkhead box C2 Rattus norvegicus 55-58 6151379-0 1984 [Adrenergic beta 1 and beta 2 blocking activity of new aminopropanols derived from oximes and esters]. Esters 94-100 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-29 3983902-1 1985 The relative ability of bovine alpha- and beta-thrombin to hydrolyze selected anilide and ester substrates in presence and absence of monovalent cations has been evaluated. Esters 90-95 coagulation factor II, thrombin Bos taurus 47-55 6093699-6 1984 The reactions of ubiquitin with p-nitrophenyl acetate at pH 7.0 were biphasic and consisted of (a) an initial phase, during which the release of p-nitrophenol resulted from monoacetylation of the ubiquitin and from ubiquitin-catalyzed hydrolysis of the ester; and (b) a second phase, during which the release of p-nitrophenol resulted only from the breakdown and reformation of the acetyl-enzyme complex. Esters 253-258 ubiquitin Bos taurus 17-26 6468393-3 1984 The analogue, (beta-1,6)-linked glucosamine disaccharide carrying ester-bound 3-hydroxytetradecanoic acids at 3 and 3" position of reducing and nonreducing glucosamine in addition to amide-bound 3-hydroxytetradecanoic acids and glycosidic-linked and ester-linked phosphate groups, showed much stronger activities for mediator inducing and immunomodulating as well as endotoxic activities than those exhibited by the previously synthesized analogues based on the old model. Esters 66-71 hemoglobin, beta adult major chain Mus musculus 15-23 6468393-3 1984 The analogue, (beta-1,6)-linked glucosamine disaccharide carrying ester-bound 3-hydroxytetradecanoic acids at 3 and 3" position of reducing and nonreducing glucosamine in addition to amide-bound 3-hydroxytetradecanoic acids and glycosidic-linked and ester-linked phosphate groups, showed much stronger activities for mediator inducing and immunomodulating as well as endotoxic activities than those exhibited by the previously synthesized analogues based on the old model. Esters 250-255 hemoglobin, beta adult major chain Mus musculus 15-23 6431976-1 1984 Lipoprotein lipase, which catalyzes hydrolysis of emulsified triglycerides or water-insoluble esters, was modified with 2,4-bis(o-methoxy-polyethylene glycol)-6-chloro-s-triazine(activated PEG2). Esters 94-100 lipoprotein lipase Homo sapiens 0-18 6591178-3 1984 Subzero radiationless energy transfer kinetic studies of the zinc and cobalt enzymes disclose two intermediates in the hydrolysis of both peptides and esters and furnish all the rate and equilibrium constants for the reaction scheme E + S in equilibrium ES1 in equilibrium ES2----E + P. The chemical and kinetic data indicate that neither of these is an acylenzyme intermediate. Esters 151-157 glutamine amidotransferase class 1 domain containing 3 Homo sapiens 254-257 6591178-3 1984 Subzero radiationless energy transfer kinetic studies of the zinc and cobalt enzymes disclose two intermediates in the hydrolysis of both peptides and esters and furnish all the rate and equilibrium constants for the reaction scheme E + S in equilibrium ES1 in equilibrium ES2----E + P. The chemical and kinetic data indicate that neither of these is an acylenzyme intermediate. Esters 151-157 ess-2 splicing factor homolog Homo sapiens 273-276 6591178-4 1984 Both absorption and EPR spectra of the ES2 reaction intermediates consistently demonstrate the formation of transient metal complexes, differences between the effects induced by peptides and esters, and strong similarities between those induced by all peptides on the one hand and all esters on the other. Esters 191-197 ess-2 splicing factor homolog Homo sapiens 39-42 6591178-4 1984 Both absorption and EPR spectra of the ES2 reaction intermediates consistently demonstrate the formation of transient metal complexes, differences between the effects induced by peptides and esters, and strong similarities between those induced by all peptides on the one hand and all esters on the other. Esters 285-291 ess-2 splicing factor homolog Homo sapiens 39-42 6469902-3 1984 The esters are separated on a C18-bonded silica column by using an acetonitrile-water solvent gradient and quantitated using the ester of heptadecanoic acid as internal standard. Esters 4-10 Bardet-Biedl syndrome 9 Homo sapiens 30-33 6469902-3 1984 The esters are separated on a C18-bonded silica column by using an acetonitrile-water solvent gradient and quantitated using the ester of heptadecanoic acid as internal standard. Esters 4-9 Bardet-Biedl syndrome 9 Homo sapiens 30-33 6725279-2 1984 beta-Thrombin, a product of the limited proteolysis of alpha-thrombin, is characterized by greatly reduced fibrinogen-clotting activity as compared to alpha-thrombin but with unchanged activity toward ester substrates. Esters 201-206 coagulation factor II, thrombin Bos taurus 5-13 6378184-0 1984 A mass-spectrometric investigation of the mechanism of the semisynthetic transformation of pig insulin into an ester of insulin of human sequence. Esters 111-116 insulin Sus scrofa 95-102 6469463-1 1984 N-(2-chloroethyl)-N-nitrosocarbamoyl derivatives of alpha-melanotropin and gastrin fragments were synthesized by the acylation of the peptides with active esters of N-(2-chloroethyl)-N-nitrosocarbamic acid. Esters 155-161 gastrin Homo sapiens 75-82 6378184-0 1984 A mass-spectrometric investigation of the mechanism of the semisynthetic transformation of pig insulin into an ester of insulin of human sequence. Esters 111-116 insulin Sus scrofa 120-127 6378184-1 1984 In the trypsin-mediated semisynthetic transformation of pig insulin into an ester of insulin of human sequence, the B30 alanine residue of the pig hormone is replaced by an ester of threonine. Esters 76-81 insulin Sus scrofa 60-67 6378184-1 1984 In the trypsin-mediated semisynthetic transformation of pig insulin into an ester of insulin of human sequence, the B30 alanine residue of the pig hormone is replaced by an ester of threonine. Esters 76-81 insulin Sus scrofa 85-92 6378184-1 1984 In the trypsin-mediated semisynthetic transformation of pig insulin into an ester of insulin of human sequence, the B30 alanine residue of the pig hormone is replaced by an ester of threonine. Esters 173-178 insulin Sus scrofa 60-67 6378184-1 1984 In the trypsin-mediated semisynthetic transformation of pig insulin into an ester of insulin of human sequence, the B30 alanine residue of the pig hormone is replaced by an ester of threonine. Esters 173-178 insulin Sus scrofa 85-92 6378184-3 1984 Subsequent analysis by combined g.l.c.-mass spectrometry demonstrated that the oxygen isotope, is incorporated into the B29 carbonyl group of the insulin ester product. Esters 154-159 insulin Sus scrofa 146-153 6585550-7 1984 Increasing the alkyl chain length in the ester moiety therefore decreases DHFR affinity but increases cytotoxicity. Esters 41-46 dihydrofolate reductase Homo sapiens 74-78 6611263-3 1984 Phenobarbital, but not beta-naphthoflavone induced additional cytochrome P-450, which with specific esters could be complexed to about 60%. Esters 100-106 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 62-78 6728567-3 1984 The data presented show that partially purified preparations of rat lingual lipase and the lipase in gastric aspirates of newborn infants have identical substrate specificity: medium-chain triglycerides were hydrolyzed at rates 5-8-fold higher than long-chain triglycerides; the rat and human enzymes do not hydrolyze the ester bond of lecithin or cholesteryl-ester. Esters 322-327 lipase F, gastric type Rattus norvegicus 68-82 6728567-3 1984 The data presented show that partially purified preparations of rat lingual lipase and the lipase in gastric aspirates of newborn infants have identical substrate specificity: medium-chain triglycerides were hydrolyzed at rates 5-8-fold higher than long-chain triglycerides; the rat and human enzymes do not hydrolyze the ester bond of lecithin or cholesteryl-ester. Esters 322-327 lipase G, endothelial type Rattus norvegicus 76-82 6715336-7 1984 These results demonstrate the formation of an ester bond between [3H]palmitic acid and rhodopsin. Esters 46-51 rhodopsin Bos taurus 87-96 6144492-8 1984 Consequently, sample handling and storage conditions of ester glucuronides prior to analysis are of prime importance, since hydrolysis with beta-glucuronidase is frequently used for identification and quantification of glucuronides. Esters 56-61 glucuronidase beta Homo sapiens 140-158 6704372-3 1984 In the small intestine ARAT activity was 0.37 nmol ester/mg microsomal protein per min. Esters 51-56 diacylglycerol O-acyltransferase 1 Rattus norvegicus 23-27 6704372-6 1984 In the liver, ARAT activity of the controls was 0.58 nmol ester/mg microsomal protein per min. Esters 58-63 diacylglycerol O-acyltransferase 1 Rattus norvegicus 14-18 6231312-2 1984 Using sodium dodecyl sulfate-polyacrylamide gel electrophoresis and autoradiography, the alpha-chain of C3b was found to bind via predominantly ester bonds to free hydroxyl groups on glycophorin-alpha, the major erythrocyte sialoglycoprotein. Esters 144-149 endogenous retrovirus group K member 3 Homo sapiens 104-107 6144492-0 1984 pH-dependent rearrangement of the biosynthetic ester glucuronide of valproic acid to beta-glucuronidase-resistant forms. Esters 47-52 glucuronidase beta Homo sapiens 85-103 6516908-3 1984 At optimal incubation conditions the rate of retinyl ester formation due to ARAT (0.37 +/- 0.31 nmole ester formed X mg microsomal protein-1 X minute-1, mean +/- SD, n = 6) suggests that the enzyme is of physiological importance. Esters 53-58 diacylglycerol O-acyltransferase 1 Homo sapiens 76-80 6693771-12 1984 The modification of the -SH group of C3i-/C3b-[3H]glycerol alters the rate of hydrolysis of the ester bond between C3i/C3b and [3H]glycerol. Esters 96-101 endogenous retrovirus group K member 3 Homo sapiens 42-45 6693771-12 1984 The modification of the -SH group of C3i-/C3b-[3H]glycerol alters the rate of hydrolysis of the ester bond between C3i/C3b and [3H]glycerol. Esters 96-101 endogenous retrovirus group K member 3 Homo sapiens 119-122 6693771-14 1984 Thus, it appears that some chemical group(s) of C3i/C3b is (are) involved in the intramolecular hydrolysis of the ester bond between C3i/C3b and small molecules. Esters 114-119 endogenous retrovirus group K member 3 Homo sapiens 52-55 6693771-14 1984 Thus, it appears that some chemical group(s) of C3i/C3b is (are) involved in the intramolecular hydrolysis of the ester bond between C3i/C3b and small molecules. Esters 114-119 endogenous retrovirus group K member 3 Homo sapiens 137-140 6699882-3 1984 Ester cleavage and decarboxylation at C-10 were accomplished by heating with sodium cyanide in Me2SO at 170-180 degrees C to afford the 2,4-diamino-10-alkyl-8,10-dideazapteroic acids. Esters 0-5 gene rich cluster, C10 gene Mus musculus 38-42 6318827-1 1984 A spin-labeled fatty acid (16-doxylstearic acid), linked by an ester bond to a maleimide or a nitrene residue, was covalently attached to band 3 of erythrocyte membranes. Esters 63-68 spindlin 1 Homo sapiens 2-6 6526000-0 1984 Modified lipoprotein lipase catalyzes ester synthesis in benzene. Esters 38-43 lipoprotein lipase Homo sapiens 9-27 6541489-2 1984 We show in the present report that the anticonvulsant effect of vinyl GABA, a GABA-T (4-aminobutyrate: 2-oxoglutarate aminotransferase) inhibitor with antiepileptic efficacy, can be amplified by esters of glycine. Esters 195-201 4-aminobutyrate aminotransferase Homo sapiens 78-84 6526000-2 1984 Modified lipoprotein lipase catalyzed the synthesis of trilaurin from mono- or diacylglycerol and fatty acid and also the synthesis of ester from fatty acid and alcohol in benzene. Esters 135-140 lipoprotein lipase Homo sapiens 9-27 20488092-2 1984 At short times (120 min), the radioactivity present in PLP was shown to be due to palmitic acid bound to the protein by ester linkages. Esters 120-125 proteolipid protein 1 Rattus norvegicus 55-58 6860702-3 1983 Splitting of the ester bond was catalyzed by a cell-bound acylhydrolase which exhibited the characteristic properties of lipoprotein lipase. Esters 17-22 lipoprotein lipase Rattus norvegicus 121-139 6600151-2 1983 These analogues are nonphosphorylated, C-1 or C-4" monophosphorylated and C-1,4" bisphosphorylated derivatives of beta-1,6-linked D-glucosamine disaccharide possessing both ester-bound and amide-bound fatty acid substituents. Esters 173-178 heterogeneous nuclear ribonucleoprotein C Homo sapiens 74-77 6600151-8 1983 C-4" monophosphorylated compounds possessing C14-OH as ester-bound and C14-OH or C14-O-(C14) as amide-bound fatty acid substituents exhibited interferon-inducing activity, but nonphosphorylated compounds possessing the same fatty acid substituents did not. Esters 55-60 complement C4A (Rodgers blood group) Homo sapiens 0-3 6664495-8 1983 The ability of acetylcholinesterase to hydrolyse naturally occurring compounds of different chemical nature, like esters and peptides, may help explain the long-standing puzzle of why the enzyme is more widely distributed than acetylcholine, once thought to be its sole natural substrate. Esters 114-120 acetylcholinesterase (Cartwright blood group) Homo sapiens 15-35 6361010-3 1983 The enzyme was most active at pH 7.5 and 7.2 with Z-Gly-Pro-2-NNap and TRH, respectively, and hydrolyzed peptide bonds involving Pro-X (X=amino acid, peptide, ester and amide) bonds of synthetic substrates, oxytocin, vasopressin, neurotensin, substance P, tuftsin, bradykinin, and insulin B chain. Esters 159-164 neurotensin Bos taurus 230-241 6361010-3 1983 The enzyme was most active at pH 7.5 and 7.2 with Z-Gly-Pro-2-NNap and TRH, respectively, and hydrolyzed peptide bonds involving Pro-X (X=amino acid, peptide, ester and amide) bonds of synthetic substrates, oxytocin, vasopressin, neurotensin, substance P, tuftsin, bradykinin, and insulin B chain. Esters 159-164 tachykinin precursor 1 Bos taurus 243-254 6361010-3 1983 The enzyme was most active at pH 7.5 and 7.2 with Z-Gly-Pro-2-NNap and TRH, respectively, and hydrolyzed peptide bonds involving Pro-X (X=amino acid, peptide, ester and amide) bonds of synthetic substrates, oxytocin, vasopressin, neurotensin, substance P, tuftsin, bradykinin, and insulin B chain. Esters 159-164 kininogen 1 Bos taurus 265-290 6326394-0 1984 The influence of oxygen donor ligation on the spectroscopic properties of ferric cytochrome P-450: ester, ether and ketone co-ordination to the haem iron. Esters 99-104 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 81-97 6326394-1 1984 Homogeneous low-spin complexes of cytochrome P-450-CAM with esters, ethers and ketones have been prepared and characterized by u.v.-visible absorption, circular dichroism (CD), magnetic circular dichroism (MCD) and electron paramagnetic resonance (EPR) spectroscopy. Esters 60-66 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 34-50 6644563-1 1983 Synthetic esters of the C-4 hydroxyl group of podophyllotoxin (I) were prepared. Esters 10-16 complement C4A (Rodgers blood group) Homo sapiens 24-27 6887210-4 1983 The hydrolytic rates of 1, 11, 14, 15a, and 15b were compared, and it was found that the two carbamate moieties were much more susceptible toward hydrolysis than the C-2 esters. Esters 170-176 complement component 2 (within H-2S) Mus musculus 166-169 6615474-7 1983 The ability of other CoA esters to compete with [14C]malonyl-CoA for binding to the membrane paralleled their capacity to inhibit CPT I. Esters 25-31 carnitine palmitoyltransferase 1B Rattus norvegicus 130-135 6552841-6 1983 The hydrolysis of 10 peptide esters Ac-X-ArgOMe with different amino acids in P2 by porcine pancreatic kallikrein also showed distinct individual influences, the most favorably residues being phenylalanine and leucine as they occur in bovine kininogen. Esters 29-35 kininogen 2-like 1 Rattus norvegicus 242-251 6882831-2 1983 The action of thrombin on the esters, Tos-P2-Arg-OCH3 and Tos-P3-P2-Arg-OCH3, where P2 and P3 are the residues of L-, D- or N-methylamino acids, has been studied. Esters 30-36 coagulation factor II, thrombin Homo sapiens 14-22 6822527-1 1983 Cathepsin B from bovine spleen was shown to catalyze transacylation reactions between esters of N-substituted amino acids and nucleophiles. Esters 86-92 cathepsin B Bos taurus 0-11 6343036-4 1983 Human insulin (Novo) has been prepared from crude porcine insulin by intertwining the chromatographic purification processes for making monocomponent porcine and bovine insulin with two chemical reactions; a trypsin-catalyzed transpeptidation reaction and a nonenzymatic cleavage of an ester bond. Esters 286-291 insulin Homo sapiens 6-13 6333242-1 1983 New analogues of cAMP, namely 2"-phosphate of cAMP and its esters, were obtained by direct phosphorylation of N6-benzoyladenosine 3",5"-cyclic phosphate with 2-cyanoethyl phosphate in the presence of DCC followed by the removal of protecting groups. Esters 59-65 DCC netrin 1 receptor Homo sapiens 200-203 6980671-7 1982 These findings suggest an ester or amide bond between the activated carboxyl group of the thioester bridge in the alpha" or alpha chain of nascent C4b or C4b-like C4 and a hydroxyl or amino group of C4bp. Esters 26-31 complement C4B (Chido blood group) Homo sapiens 147-150 7159570-2 1982 Bovine milk lipoprotein lipase (LpL) catalyzes the hydrolysis of the water-soluble esters p-nitrophenyl acetate (PNPA) and p-nitrophenyl butyrate (PNPB). Esters 83-89 lipoprotein lipase Bos taurus 12-30 7159570-2 1982 Bovine milk lipoprotein lipase (LpL) catalyzes the hydrolysis of the water-soluble esters p-nitrophenyl acetate (PNPA) and p-nitrophenyl butyrate (PNPB). Esters 83-89 lipoprotein lipase Bos taurus 32-35 7144745-2 1982 In 0.5 M KCl at pH 7.5 myosin is transferred at increasing amounts to the polyethylene glycol-rich upper phase when an increasing proportion of that polymer in the system is replaced by its ester with lauric, myristic or palmitic acid. Esters 190-195 myosin heavy chain 14 Homo sapiens 23-29 6177830-9 1982 Substance P inhibited the hydrolysis of benzoylcholine (a good ester substrate) with a KI of 0.17 mM, indicating that substance P interacted with cholinesterase rather than with a trace contaminant. Esters 63-68 tachykinin precursor 1 Homo sapiens 0-11 6177830-9 1982 Substance P inhibited the hydrolysis of benzoylcholine (a good ester substrate) with a KI of 0.17 mM, indicating that substance P interacted with cholinesterase rather than with a trace contaminant. Esters 63-68 tachykinin precursor 1 Homo sapiens 118-129 6177830-9 1982 Substance P inhibited the hydrolysis of benzoylcholine (a good ester substrate) with a KI of 0.17 mM, indicating that substance P interacted with cholinesterase rather than with a trace contaminant. Esters 63-68 butyrylcholinesterase Homo sapiens 146-160 20488003-3 1983 The radioactivity measured in PLP at short incubation times was shown to be due to palmitic acid bound to the protein by ester linkages. Esters 121-126 proteolipid protein 1 Rattus norvegicus 30-33 6603054-5 1983 The ester formed by the RPE is primarily palmitate, and is therefore identical with the endogenous retinyl ester. Esters 4-9 ribulose-5-phosphate-3-epimerase Homo sapiens 24-27 7159570-5 1982 ApoC-II inhibits hydrolysis of both esters, with a maximum extent of inhibition of 70-90%. Esters 36-42 apolipoprotein C2 Bos taurus 0-7 7159570-8 1982 The effect of apoC-II on the temperature dependences of LpL-catalyzed hydrolysis of both esters and on NaCl inhibition of LpL-catalyzed PNPB hydrolysis is consistent with a change in rate-determining step with LpL and apoC-II interact. Esters 89-95 apolipoprotein C2 Bos taurus 14-21 7159570-8 1982 The effect of apoC-II on the temperature dependences of LpL-catalyzed hydrolysis of both esters and on NaCl inhibition of LpL-catalyzed PNPB hydrolysis is consistent with a change in rate-determining step with LpL and apoC-II interact. Esters 89-95 lipoprotein lipase Bos taurus 56-59 7159570-8 1982 The effect of apoC-II on the temperature dependences of LpL-catalyzed hydrolysis of both esters and on NaCl inhibition of LpL-catalyzed PNPB hydrolysis is consistent with a change in rate-determining step with LpL and apoC-II interact. Esters 89-95 apolipoprotein C2 Bos taurus 218-225 7107590-6 1982 Treatment of myelin proteins or purified PLP with 1 M hydroxylamine released most of the radioactivity, indicating that [3H]palmitic acid was covalently bound by ester linkage to the proteins. Esters 162-167 proteolipid protein 1 Rattus norvegicus 41-44 6980671-7 1982 These findings suggest an ester or amide bond between the activated carboxyl group of the thioester bridge in the alpha" or alpha chain of nascent C4b or C4b-like C4 and a hydroxyl or amino group of C4bp. Esters 26-31 complement C4B (Chido blood group) Homo sapiens 154-157 6980671-7 1982 These findings suggest an ester or amide bond between the activated carboxyl group of the thioester bridge in the alpha" or alpha chain of nascent C4b or C4b-like C4 and a hydroxyl or amino group of C4bp. Esters 26-31 complement component 4 binding protein alpha Homo sapiens 199-203 7082376-7 1982 The phenomenon of intramolecular rearrangement of ester glucuronides must be considered whenever beta-glucuronidase is used in the analysis of conjugates of carboxylic acids. Esters 50-55 glucuronidase beta Homo sapiens 97-115 7097729-1 1982 The affinity, relative to cortisol (1), of 17 alpha- and 21-esters and 17 alpha,21-diesters of cortisol for the glucocorticoid receptor of rat thymus cytosol was determined by a competitive binding assay which used [3H]dexamethasone. Esters 60-66 nuclear receptor subfamily 3, group C, member 1 Rattus norvegicus 112-135 7068653-3 1982 Most of the radioactivity associated with PLP was removed when the gels were treated with hydroxylamine and then fluorographed, indicating that fatty acids were bound to PLP by ester linkage. Esters 177-182 proteolipid protein 1 Rattus norvegicus 170-173 7068980-1 1982 The tumor-promoting phorbol ester, 12-O-tetradecanoylphorbol-13-acetate (TPA) causes a dose-dependent induction (up to 300-fold) of ornithine decarboxylase activity in the epidermis of intact mice within 5 hours after the application to the skin of from 1 to 10 nmoles of the ester in 0.2 ml of acetone. Esters 28-33 ornithine decarboxylase, structural 1 Mus musculus 132-155 6214801-2 1982 The inhibitory effect of esters of N-alpha-arylsulfonyl-4-amidinophenylalanine against trypsin, plasmin and thrombin]. Esters 25-31 plasminogen Homo sapiens 96-103 6214801-2 1982 The inhibitory effect of esters of N-alpha-arylsulfonyl-4-amidinophenylalanine against trypsin, plasmin and thrombin]. Esters 25-31 coagulation factor II, thrombin Homo sapiens 108-116 6177926-2 1982 We have studied the effect of changing the amino acid and ester portions of this compound on its binding to AFP, as measured by the ability of the ester to inhibit binding of [3H]-estrone to AFP. Esters 58-63 alpha-fetoprotein Rattus norvegicus 108-111 6177926-2 1982 We have studied the effect of changing the amino acid and ester portions of this compound on its binding to AFP, as measured by the ability of the ester to inhibit binding of [3H]-estrone to AFP. Esters 147-152 alpha-fetoprotein Rattus norvegicus 108-111 6177926-2 1982 We have studied the effect of changing the amino acid and ester portions of this compound on its binding to AFP, as measured by the ability of the ester to inhibit binding of [3H]-estrone to AFP. Esters 147-152 alpha-fetoprotein Rattus norvegicus 191-194 7132955-8 1982 Trapping experiments with the amino acid cysteine suggest that the adduct, the spontaneous degradation of which appears to be involved in the reactivation of cytochrome P-450, contains an ester rather than a thioester linkage between cytochrome P-450 and a metabolite of chloramphenicol. Esters 188-193 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 158-174 6282262-9 1982 An ester link between a serine residue at the active site of C1r or C1s and C1 Inh is postulated. Esters 3-8 complement C1r Homo sapiens 61-64 6282262-9 1982 An ester link between a serine residue at the active site of C1r or C1s and C1 Inh is postulated. Esters 3-8 complement C1s Homo sapiens 68-71 6282262-9 1982 An ester link between a serine residue at the active site of C1r or C1s and C1 Inh is postulated. Esters 3-8 serpin family G member 1 Homo sapiens 76-82 7042509-3 1982 The synthesis of asymmetrical dimers was achieved by use of Msc-protected insulin active ester intermediates. Esters 89-94 insulin Homo sapiens 74-81 7151775-3 1982 Cholesterol ester hydrolase (cholesterol esterase, EC 3.1.1.13) does not only act on cholesterol esters, but also on esters of fluorescein. Esters 97-103 lipase A, lysosomal acid type Homo sapiens 0-27 7151775-3 1982 Cholesterol ester hydrolase (cholesterol esterase, EC 3.1.1.13) does not only act on cholesterol esters, but also on esters of fluorescein. Esters 97-103 carboxyl ester lipase Homo sapiens 29-49 20487840-1 1981 Esters of dimethylcarbamic acid are known to be poor substrates of acetylcholinesterase. Esters 0-6 acetylcholinesterase (Cartwright blood group) Homo sapiens 67-87 6803760-12 1981 Kinetic data argue against deacylation as the rate-limiting step in ester hydrolysis by acrosin. Esters 68-73 acrosin Homo sapiens 88-95 7260096-0 1981 [Accelerating effect of heterocyclic quaternary ammonium salts on neutral ester hydrolysis by acetylcholinesterase and butyrylcholinesterase (author"s transl)]. Esters 74-79 acetylcholinesterase (Cartwright blood group) Homo sapiens 94-114 7260096-0 1981 [Accelerating effect of heterocyclic quaternary ammonium salts on neutral ester hydrolysis by acetylcholinesterase and butyrylcholinesterase (author"s transl)]. Esters 74-79 butyrylcholinesterase Homo sapiens 119-140 7316962-4 1981 Incubation of the C3b-antibody-antigen aggregates in buffers known to destroy ester linkages had little effect on the C3b-IgG complexes, which suggested that C3b and IgG might be linked by an amide bond. Esters 78-83 complement C3 Homo sapiens 18-21 7326238-12 1981 An acyl transfer reaction takes place, leading to the binding of C3b to the receptive surfaces via an ester linkage [Law, S. K., Lichtenberg, N. A., & Levine, R. P. (1979) J. Immunol. Esters 102-107 complement C3 Homo sapiens 65-68 7326238-17 1981 In certain cases, the small molecules bind to C3b via ester linkages (e.g., glucose); in others, the bond is an amide linkage (e.g., lysine). Esters 54-59 complement C3 Homo sapiens 46-49 7217715-4 1981 All esters with inhibitory effects were active at concentrations of less than or equal to 100 muM. Esters 4-10 latexin Homo sapiens 94-97 6251137-2 1980 On the basis of indirect evidence that an amide of the oligopeptide benzoyl-phenylalanyl-valyl-arginine might have high and selective affinity for LIF, we prepared an ester of this oligopeptide, benzoyl-phenylalanyl-valyl-arginine (3H) methyl ester (3H-BPVAME) for the direct measurement of LIF activity in a double-phase radio-enzyme assay. Esters 167-172 LIF interleukin 6 family cytokine Homo sapiens 147-150 7462203-2 1980 The ester of the racemic p-guanidinophenylglycine derivative was completely hydrolyzed by trypsin, pronase, alpha-chymotrypsin, and thrombin, though hydrolysis by the latter two enzymes was much slower. Esters 4-9 coagulation factor II, thrombin Homo sapiens 132-140 6251137-2 1980 On the basis of indirect evidence that an amide of the oligopeptide benzoyl-phenylalanyl-valyl-arginine might have high and selective affinity for LIF, we prepared an ester of this oligopeptide, benzoyl-phenylalanyl-valyl-arginine (3H) methyl ester (3H-BPVAME) for the direct measurement of LIF activity in a double-phase radio-enzyme assay. Esters 167-172 LIF interleukin 6 family cytokine Homo sapiens 291-294 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 59-61 7407066-1 1980 When isolated lecithin:cholesterol acyltransferase was incubated with cholesterol-lecithin liposomes in the presence of apolipoprotein A-1, cholesteryl ester accumulated until a maximal ester/lecithin weight ratio of 0.03 was reached. Esters 27-32 apolipoprotein A1 Homo sapiens 120-138 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 189-192 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 189-191 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 189-191 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 241-244 6903192-14 1980 These findings are consistent with the concept that native C3 contains an active carbonyl group, probably in the form of a thioester, which can either react with water to form functionally C3b-l;ike C3 or, upon enzymatic conversion of C3 to C3b, allows C3b to form an ester bond with hydroxyl groups on the target surface. Esters 127-132 complement C3 Homo sapiens 241-244 7417472-5 1980 High concentrations of 5 alpha-[16-3H]lanost-8-ene-3 beta,15 beta-diol stimulated ester formation. Esters 82-87 cytochrome P450, family 2, subfamily c, polypeptide 12 Rattus norvegicus 58-65 7358717-2 1980 High density lipoprotein rich in the E apoprotein (apoE) showed about 10 times more uptake of the ester on a single pass than the bulk of the high density lipoproteins rich in the A-I protein. Esters 98-103 apolipoprotein E Rattus norvegicus 39-49 7392038-1 1980 The synthesis of N-acetyl-[2-(O-methyl)tyrosine]arginine-vasopressin [Ac-Tyr(Me)AVP] was undertaken utilizing a combination of the stepwise active ester and fragment condensation methods. Esters 147-152 arginine vasopressin Homo sapiens 57-68 7358717-2 1980 High density lipoprotein rich in the E apoprotein (apoE) showed about 10 times more uptake of the ester on a single pass than the bulk of the high density lipoproteins rich in the A-I protein. Esters 98-103 apolipoprotein E Rattus norvegicus 51-55 17941181-11 1980 Our results combined with those obtained from our previous studies of the PAF structure using specific phospholipases indicate that PAF is a glycero-phospholipid devoid of ester function at position 1. Esters 172-177 PCNA clamp associated factor Homo sapiens 132-135 7354217-3 1980 Chemical analysis of the normal glycoproteins indicated that the great majority of the sialic acids were resistant to digestion with Vibrio cholerae neuraminidase, presumably due to an ester substituent at C4. Esters 185-190 neuraminidase 1 Homo sapiens 149-162 38283-0 1979 Evidence for an ester linkage between the labile binding site of C3b and receptive surfaces. Esters 16-21 endogenous retrovirus group K member 3 Homo sapiens 65-68 230993-5 1979 Lecithin: cholesterol acyltransferase activity was correlated with the concentration of cholesterolester rather than with the ratio of esters to cholesterol. Esters 135-141 lecithin-cholesterol acyltransferase Homo sapiens 0-37 533823-6 1979 The steroidal components of these esters were found to contain labeled 14 alpha-methyl-5 alpha-cholest-7-en-3 beta-ol, 5 alpha-cholesta-8,14-dien-3 beta-ol, 5 alpha-cholesta-7,14-dien-3 beta-ol, 5 alpha-cholest-8-en-3 beta-ol, 5 alpha-cholest-7-en-3 beta-ol, and cholesterol. Esters 34-40 integrin subunit beta 1 Rattus norvegicus 110-117 533823-6 1979 The steroidal components of these esters were found to contain labeled 14 alpha-methyl-5 alpha-cholest-7-en-3 beta-ol, 5 alpha-cholesta-8,14-dien-3 beta-ol, 5 alpha-cholesta-7,14-dien-3 beta-ol, 5 alpha-cholest-8-en-3 beta-ol, 5 alpha-cholest-7-en-3 beta-ol, and cholesterol. Esters 34-40 integrin subunit beta 1 Rattus norvegicus 148-155 533823-6 1979 The steroidal components of these esters were found to contain labeled 14 alpha-methyl-5 alpha-cholest-7-en-3 beta-ol, 5 alpha-cholesta-8,14-dien-3 beta-ol, 5 alpha-cholesta-7,14-dien-3 beta-ol, 5 alpha-cholest-8-en-3 beta-ol, 5 alpha-cholest-7-en-3 beta-ol, and cholesterol. Esters 34-40 integrin subunit beta 1 Rattus norvegicus 148-155 533823-6 1979 The steroidal components of these esters were found to contain labeled 14 alpha-methyl-5 alpha-cholest-7-en-3 beta-ol, 5 alpha-cholesta-8,14-dien-3 beta-ol, 5 alpha-cholesta-7,14-dien-3 beta-ol, 5 alpha-cholest-8-en-3 beta-ol, 5 alpha-cholest-7-en-3 beta-ol, and cholesterol. Esters 34-40 integrin subunit beta 1 Rattus norvegicus 148-155 533823-6 1979 The steroidal components of these esters were found to contain labeled 14 alpha-methyl-5 alpha-cholest-7-en-3 beta-ol, 5 alpha-cholesta-8,14-dien-3 beta-ol, 5 alpha-cholesta-7,14-dien-3 beta-ol, 5 alpha-cholest-8-en-3 beta-ol, 5 alpha-cholest-7-en-3 beta-ol, and cholesterol. Esters 34-40 integrin subunit beta 1 Rattus norvegicus 148-155 38847-3 1979 The reactions of plasmin and trypsin with p-nitroanilides show kc values similar to those normally found with specific ester substrates, indicating that the deacylation steps of the reactions are rate determining. Esters 119-124 plasminogen Homo sapiens 17-24 385208-6 1979 Ester type agents are rapidly hydrolysed by plasma pseudocholinesterase and this has led to a preference for chloroprocaine in some obstetric procedures. Esters 0-5 butyrylcholinesterase Homo sapiens 51-71 19467059-4 1979 of esters of para-aminobenzoic acid with a free amine function and of local anaesthetics, prohibited in cosmetic products, in accordance with the cosmetic directive 76/768/EEC. Esters 3-9 Ectrodactyly, ectodermal dysplasia, cleft lip/palate, 1 Homo sapiens 172-175 218926-8 1979 These findings, together with the chemical properties of the linkage, which were typical of those of an ester-like bond, strongly suggest that the ADP-Rib residue was linked to the gamma-COOH group of the glutamic acid in position 2 of H2B. Esters 104-109 histone cluster 1, H2bg Rattus norvegicus 236-239 475761-5 1979 The latter enzyme preferentially attacked disaccharides carrying their sulphate ester group at C-4 of the hexosamine residue. Esters 80-85 complement 4 Gallus gallus 95-98 221605-12 1979 Since VHD and HDL(3), which contain the most active LCAT substrates, were also most clearly involved in transfers of esters to VLDL and low density lipoproteins, the suggestion that LCAT product lipoproteins are preferentially involved in nonenzymatic transfer and exchange is made. Esters 117-123 HDL3 Homo sapiens 14-19 221605-12 1979 Since VHD and HDL(3), which contain the most active LCAT substrates, were also most clearly involved in transfers of esters to VLDL and low density lipoproteins, the suggestion that LCAT product lipoproteins are preferentially involved in nonenzymatic transfer and exchange is made. Esters 117-123 lecithin-cholesterol acyltransferase Homo sapiens 182-186 656456-1 1978 Chain length and positional specificities of pancreatic lipase for diol lipids have been examined by use of the synthetic substrates such as the diol esters and related esters that contain C6--C20 even-numbered saturated acids and oleic acid as fatty acids, and ethylene glycol, 1,2- and 1,3-propanediols, 1,3-, 1,4-, and 2,3-butanediols, monohydric alcohols, and glycerol as alcohols. Esters 150-156 pancreatic lipase Homo sapiens 45-62 436824-3 1979 Esters of a C32 deoxy analogue were prepared as well. Esters 0-6 chemokine like factor Homo sapiens 12-15 523586-0 1979 Prolonged decrease of serum prolactin in rat by an ester prodrug of apomorphine. Esters 51-56 prolactin Rattus norvegicus 28-37 210789-0 1978 Enzymatically inactive, exchange-inert Co(III)-carboxypeptidase A: role of inner sphere coordination in peptide and ester catalysis. Esters 116-121 mitochondrially encoded cytochrome c oxidase III Homo sapiens 42-45 694820-0 1978 Substrate activation in the thrombin-catalyzed hydrolysis of synthetic esters of arginine. Esters 71-77 coagulation factor II, thrombin Homo sapiens 28-36 531483-2 1979 Purified myoglobin was labelled by an 125I-labelled ester (N-succinimidyl 3-(-4 hydroxy, 5-[125I]iodophenyl) propionate), a commercially available antiserum was used, and the antigen-antibody complex was precipitated with polyethylene glycol 6000. Esters 52-57 myoglobin Homo sapiens 9-18 729581-8 1978 Substrates for the 4-enoyl-CoA reductase are acyl-CoA esters, which possess a 2,4-diene structure rather than those containing an isolated double bond in position 4. Esters 54-60 2,4-dienoyl-CoA reductase 1 Homo sapiens 19-40 102451-1 1978 The in vitro effects of different esters of phthalic acid at increasing levels on the activity of LCAT have been studied using three currently known methods (Mickel and Foulds, Stokke and Norum, Alcindor). Esters 34-40 lecithin-cholesterol acyltransferase Homo sapiens 98-102 209828-1 1978 Investigation of the binding of spin-labeled palmitic acid and its esters with bovine serum albumin is presented. Esters 67-73 albumin Homo sapiens 86-99 647082-6 1978 The different dependence of the ester substrate and appropriate alcohol binding effectiveness upon the reagent structure indicates the dissimilar location of the molecules in the active center of acetylcholinesterase. Esters 32-37 acetylcholinesterase (Cartwright blood group) Homo sapiens 196-216 629742-5 1978 The ester inhibits thrombin clotting activity. Esters 4-9 coagulation factor II, thrombin Homo sapiens 19-27 618874-7 1978 Km for the uncharged ester, o-nitrophenylbutyrate, was 0.14 mM for both enzymes, whereas Km for benzoylcholine was 0.005 mM for usual and 0.024 mM for atypical cholinesterase. Esters 21-26 butyrylcholinesterase Homo sapiens 160-174 656499-7 1978 This finding is indicative of an essential role of the acylation step in thrombin-catalysed hydrolysis of the esters under study. Esters 110-116 coagulation factor II, thrombin Homo sapiens 73-81 26627-3 1978 With 0.10 mM of the ester in 0.1 M Tris-HCl at pH 8.4 and 30 degrees C, the hydrolysis catalyzed by thrombin, plasmin, and trypsin is linearly proportional to time up to consumption of 60% of the substrate. Esters 20-25 coagulation factor II, thrombin Bos taurus 100-108 658782-1 1978 The factor Xa-sensitive substrate BZ-Ile-Glu-Gly-Arg-p-nitroanilide has been made more sensitive by making ester and amide derivatives of the gamma-carboxyl group of the glutamyl residue. Esters 107-112 coagulation factor X Homo sapiens 4-13 753596-4 1978 Although this finding suggests that acetylcholinesterase is not primarily concerned with the pocesses of phagocytosis, there exists the possibility that reticuloendothelial acetylcholinesterase may have a function in metabolism of phagocytosed lipids and esters. Esters 255-261 ACE-1 Oryctolagus cuniculus 173-193 26627-3 1978 With 0.10 mM of the ester in 0.1 M Tris-HCl at pH 8.4 and 30 degrees C, the hydrolysis catalyzed by thrombin, plasmin, and trypsin is linearly proportional to time up to consumption of 60% of the substrate. Esters 20-25 plasminogen Bos taurus 110-117 641307-0 1978 Transient-phase and steady-state kinetics of lipase-catalyzed ester hydrolysis. Esters 62-67 probable feruloyl esterase A Triticum aestivum 45-51 921761-9 1977 Insulin was re-synthesized from the di-protected des-Phe(B1)-insulin by reaction with an active ester of t-butoxycarbonyl-l-phenylalanine. Esters 96-101 insulin Sus scrofa 0-7 23100-1 1977 Acid lipase was identified in the rat small intestine by using esters of 4-methylumbelliferone as substrates. Esters 63-69 lipase G, endothelial type Rattus norvegicus 5-11 921761-9 1977 Insulin was re-synthesized from the di-protected des-Phe(B1)-insulin by reaction with an active ester of t-butoxycarbonyl-l-phenylalanine. Esters 96-101 insulin Sus scrofa 61-68 861975-2 1977 The key intermediates, methyl 6-O-benzyl-2,3-dideoxy-L(and D)-hex-2-enopyranosid-4-uloses (13), were obtained in seven steps from the ester 3, without change of configuration of the asymmetric center, which became C-5 in the sugar molecule. Esters 134-139 complement C5 Homo sapiens 214-217 577034-6 1977 The usable 125I-labelled antigen for human proinsulin-C-peptide RIA could be prepared by chloramin T method and enzymic method wich labelled 125I to tyrosyl human proinsulin connecting peptide, and active ester method which conjugates 125I-labelled active ester to human proinsulin connecting peptide. Esters 205-210 insulin Homo sapiens 43-53 403956-6 1977 Thrombin modified with 2-hydroxy-5-nitrobenzyl bromide showed a 3-4 fold increase in Km and a decrease in V for the ester substrate. Esters 116-121 coagulation factor II, thrombin Bos taurus 0-8 577034-6 1977 The usable 125I-labelled antigen for human proinsulin-C-peptide RIA could be prepared by chloramin T method and enzymic method wich labelled 125I to tyrosyl human proinsulin connecting peptide, and active ester method which conjugates 125I-labelled active ester to human proinsulin connecting peptide. Esters 256-261 insulin Homo sapiens 43-53 825142-3 1976 The overall net negative charge on human J chain was decreased by forming methyl esters of the carboxyl groups, resulting in a sodium dodecyl sulfate determined molecular weight of approximately 17 700. Esters 81-87 joining chain of multimeric IgA and IgM Homo sapiens 41-48 920502-1 1977 Comparison of the melting temperatures of native lysozyme and a cross-linked ester derivative of lysozyme (Imoto and Rupley, 1973) yielded a value of 5.5 kcal/mole for the free energy of stabilization developed through forming the cross link and a value of zero for the corresponding enthalpy. Esters 77-82 lysozyme Homo sapiens 97-105 11264-3 1976 Most of the enzymatic activity was located in the microsomal fraction and showed a broad specificity for the acyl donors tested C10, C12, C14, C16, C18, and C18:1 CoA esters). Esters 167-173 anti-Mullerian hormone receptor type 2 Rattus norvegicus 138-141 322260-4 1977 To clarify this further, a wide variety of simple ester were tested for the ability to protect LIF against inactivation by the serine esterase inhibitor phenylmethylsulfonyl fluoride (PMSF). Esters 50-55 LIF interleukin 6 family cytokine Homo sapiens 95-98 322260-7 1977 Moreover, the protection afforded by BAEE and BNPP was the king that would be anticipated if the esters and irreversible inhibitor competed for the same site on LIF. Esters 97-103 LIF interleukin 6 family cytokine Homo sapiens 161-164 945746-2 1976 Lipoprotein lipase from dialyzed and lyophilized bovine skim milk hydrolyses specifically the ester in position 1 of triacylglycerols and of enantiomeric alkyldiacylglycerols. Esters 94-99 lipoprotein lipase Bos taurus 0-18 820546-13 1976 Since the inhibiting pyroGlu-His-methyl ester was rapidly split during incubation, and, therefore, presumably inhibited the tissue peptidase by competition, we have concluded that ester-derived peptidase-bound dipeptide had reacted with [3H]proline in reverse to form the radioactive deamido-TRH in a process unrelated to biosynthesis. Esters 40-45 thyrotropin releasing hormone Homo sapiens 292-295 945753-2 1976 A new solid-phase thrombin (EC 3.4.21.5) was prepared through conjugation of the enzyme under mild conditions to a glass support bearing an active ester of N-hydroxysuccinimide. Esters 147-152 coagulation factor II, thrombin Bos taurus 18-26 966244-3 1976 The active ester method or activation with DCC yielded the diazo ketone derivative VIII. Esters 11-16 deleted in colorectal carcinoma Mus musculus 43-46 779850-2 1976 Kinetic parameters have been determined for the reaction between milk-clotting chymosin (EC 3.4.23.4) and a series of peptides (or their methyl esters) including the amino acid sequence around the enzyme-sensitive Phe(105)-Met (106) bond the bovine k-casein. Esters 144-150 chymosin Bos taurus 79-87 989187-0 1976 The effects of hepes buffer on clotting tests, assay of factors V and VIII and on the hydrolysis of esters by thrombin and thrombokinase. Esters 100-106 coagulation factor II, thrombin Homo sapiens 110-118 1259966-9 1976 Esters C10, C12, and C14 form smectic liquid crystalline phases. Esters 0-6 chromosome 12 open reading frame 57 Homo sapiens 7-10 1259970-2 1976 Liver contains a lipase which catalyzes in vitro the hydrolysis of esters of short-chain normal primary alcohols and fatty acids. Esters 67-73 lipase G, endothelial type Rattus norvegicus 17-23 60792-0 1976 Evidence for an ester bond between thrombin and heparin cofactor. Esters 16-21 coagulation factor II, thrombin Homo sapiens 35-43 5182-2 1976 Perturbations at the surface of the lipid were probed using stearamide and cholestane spin labels; perturbations in the hydrophobic-portion were probed with spin-labeled amphiphilic fatty esters. Esters 188-194 spindlin 1 Homo sapiens 157-161 2502-0 1976 The catalytic mechanism of human carbonic anhydrase C: inhibition of CO2 hydration and ester hydrolysis by HCO-3. Esters 87-92 carbonic anhydrase 2 Homo sapiens 33-53 1259699-1 1976 An esterase, esterase-10, in the house mouse, Mus musculus, is specific for esters of 4-methylumbelliferone and exhibits a polymorphism detectable by electrophoresis. Esters 76-82 esterase D/formylglutathione hydrolase Mus musculus 13-24 1058931-1 1975 There have been reports of toxic reactions to ester-type local anesthetics in patients with genetic anomalies of plasma cholinesterase in so-called dibucaine-resistant homozygotes or heterozygotes. Esters 46-51 butyrylcholinesterase Homo sapiens 120-134 1276269-3 1976 PK-157 ester turned to be highly specific selective substrate for BuChE, its V being 20 times as high and Km -- 20 times as low as those for acetylcholine (ACh). Esters 7-12 butyrylcholinesterase Homo sapiens 66-71 131675-16 1976 This increase in free fatty acids "associated" with intercellular matrix macromolecules and especially with elastin may be the result of an increased hydrolysis of esters and/or a decreased esterification in advanced atherosclerotic aortas. Esters 164-170 elastin Homo sapiens 108-115 980524-12 1976 In contrast to pancreatic lipase it hydrolyses all three ester bonds in a triglyceride. Esters 57-62 pancreatic lipase Homo sapiens 15-32 1103754-0 1975 Inhibition of glucose-6-phosphate dehydrogenase activity by betamethasone and three of its esters with dermatological importance. Esters 91-97 glucose-6-phosphate dehydrogenase Homo sapiens 14-47 1180962-0 1975 Evidence for the formation of an ester between thrombin and heparin cofactor. Esters 33-38 coagulation factor II, thrombin Homo sapiens 47-55 240837-4 1975 Transglutaminase was found to be inactivated neither by urethan anlogs of its active ester substrates nor by urea analogs of its amide substrates. Esters 85-90 protein-glutamine gamma-glutamyltransferase 2 Cavia porcellus 0-16 1185563-5 1975 Concomitant oral administration of acetaminophen derivatives, pancreatic lipase, and calcium salts resulted in an increase in the blood levels of acetaminophen as compared to administration of the esters alone. Esters 197-203 pancreatic lipase Canis lupus familiaris 62-79 4454036-7 1974 The effects of cholate on thrombin-catalyzed hydrolysis of other arginine esters as well as esters of lysine, histidine and phenylalanine were also studied. Esters 74-80 coagulation factor II, thrombin Homo sapiens 26-34 125879-2 1975 The inhibition of trypsin, plasmin and thrombin caused by aliphatic amidino compounds having ether structure as well as esters of the 3- and 4-amidinophenoxyfacetic acid]. Esters 120-126 coagulation factor II, thrombin Homo sapiens 39-47 1191255-3 1975 Titration in sodium barbiturate buffer of acrosin, a serine proteinase from sperm acrosomes, with the ester substrate 4-methylumbelliferyl p-guanidinobenzoate gave rise to an incomplete "burst" of 4-methylumbelliferone. Esters 102-107 acrosin Homo sapiens 42-49 240688-0 1975 On the interaction of esters and peptides with carboxypeptidase B. Esters 22-28 carboxypeptidase B1 Homo sapiens 47-65 240688-1 1975 The specificity of porcine carboxypeptidase B towards basic and non-basic substrates was studied by employing several esters of phenyllactate. Esters 118-124 carboxypeptidase B1 Homo sapiens 27-45 240688-3 1975 These non-basic ester-peptide pairs as well as the basic ester-peptide pair of arginyl derivatives, permits the direct comparison of the pH dependencies of the kinetic constants for the hydrolysis of those substrates by carboxypeptidase B. Esters 16-21 carboxypeptidase B1 Homo sapiens 220-238 240688-3 1975 These non-basic ester-peptide pairs as well as the basic ester-peptide pair of arginyl derivatives, permits the direct comparison of the pH dependencies of the kinetic constants for the hydrolysis of those substrates by carboxypeptidase B. Esters 57-62 carboxypeptidase B1 Homo sapiens 220-238 1168484-3 1975 The rate and extent of inhibition of thrombin by N-butyrylimidazole could be reduced by the presence of benzamidine, a competitive inhibitor, or by the ester substrate, p-tosyl-L-arginine methyl ester. Esters 152-157 coagulation factor II, thrombin Bos taurus 37-45 1168484-6 1975 The time course of ester hydrolysis by butyrylated thrombin showed a distinct lag phase suggesting partial reactivation of the enzyme under assay conditions. Esters 19-24 coagulation factor II, thrombin Bos taurus 51-59 4151487-0 1974 Activity of guinea pig liver transglutaminase toward ester analogs of amide substrates. Esters 53-58 protein-glutamine gamma-glutamyltransferase 2 Cavia porcellus 29-45 4477005-3 1974 The kinetics of hydrolysis of these and esters of the alpha-N-toluene-p-sulphonyl and alpha-N-benzoyl derivatives of l-arginine, l-lysine, S-(2-aminoethyl)-l-cysteine and esters of gamma-guanidino-l-alpha-toluene-p-sulphonamidobutyric acid and alpha-N-toluene-p-sulphonyl-l-homoarginine by alpha- and beta-trypsin were compared. Esters 40-46 serine protease 1 Bos taurus 290-313 4639461-0 1972 A facile synthesis of esters of thiocholine iodide, substrates for cholinesterase. Esters 22-28 butyrylcholinesterase Homo sapiens 67-81 4737291-1 1973 Several esters of 4-methylumbelliferone and 2-naphthol were synthesized and examined as possible spectrofluorimetric titrants for bovine alpha-chymotrypsin, trypsin, thrombin, Factor Xa and for subtilisin Novo. Esters 8-14 coagulation factor II, thrombin Bos taurus 166-174 4791484-5 1973 Esters of polyglycerols (tri-, hexa-, and decaglycerol esters) were generally active when the fatty acid had chain lengths of 8 to 12 carbon atoms. Esters 0-6 hexosaminidase subunit alpha Homo sapiens 31-35 4735494-0 1973 Effect of surface pressure on the hydrolysis of ester monolayers by pancreatic lipase. Esters 48-53 pancreatic lipase Homo sapiens 68-85 4643735-0 1972 [Inhibition of cholinesterase by complex esters of stereoisomeric 1,2,5-trimethylpiperidinols-4]. Esters 41-47 butyrylcholinesterase Homo sapiens 15-29 4641418-5 1972 Thus, nonspecific lipase preferentially hydrolyzed the ester of a primary alcohol. Esters 55-60 lipase G, endothelial type Rattus norvegicus 18-24 13814417-0 1960 The action of normal and atypical cholinesterase of human serum upon a series of esters of choline. Esters 81-87 butyrylcholinesterase Homo sapiens 34-48 4506787-1 1972 Esters of thiocholine were shown to inhibit the crosslinking of fibrin clots by the transamidating enzyme, fibrinoligase (thrombin-activated fibrin-stabilizing factor or activated Factor XIII). Esters 0-6 coagulation factor XIII A chain Homo sapiens 107-120 5167104-0 1971 The action of pure pig pancreatic lipase upon esters of long-chain fatty acids and short-chain primary alcohols. Esters 46-52 pancreatic lipase Sus scrofa 23-40 5420028-2 1970 Evidence is presented suggesting that inhibition of acetylcholinesterase by the bis-carbamates is due to carbamoylation of the enzyme, as is generally thought to be the case with esters of N-alkylcarbamic acids. Esters 179-185 Acetylcholine esterase Drosophila melanogaster 52-72 5354767-0 1969 Action of pancreatic lipase on emulsions of water-solubl esters. Esters 57-63 pancreatic lipase Homo sapiens 10-27 5823496-0 1969 Esters of phenols as substrates for pancreatic lipase. Esters 0-6 pancreatic lipase Homo sapiens 36-53 4966640-0 1968 Radiospirometric determination of the oxidation in vivo of [17-alpha-3H]testosterone and its esters at C-17. Esters 93-99 cytokine like 1 Homo sapiens 103-107 6070126-0 1967 Effect of pH on inhibition and spontaneous reactivation of acetylcholinesterase treated with esters of phosphorus acids and of carbamic acids. Esters 93-99 acetylcholinesterase (Cartwright blood group) Homo sapiens 59-79 6070126-2 1967 The second-order rate constants of inhibition, k(a), of acetylcholinesterase were measured at pH values between 5.5 and 10.5 for two esters of phosphorus acids and five esters of carbamic acids. Esters 133-139 acetylcholinesterase (Cartwright blood group) Homo sapiens 56-76 4228923-2 1967 Serum plasmin activity in the normal subject by the ester analysis method]. Esters 52-57 plasminogen Homo sapiens 6-13 5862413-1 1965 The kinetics of hydrolysis of esters of gamma-guanidino-L-alpha-toluene-p-sulphonamidobutyric acid by bovine trypsin and thrombin. Esters 30-36 coagulation factor II, thrombin Bos taurus 121-129 5862413-3 1965 Esters of gamma-guanidino-l-alpha-toluene-p-sulphonamidobutyric acid (alpha-N-toluene-p-sulphonyl-l-norarginine) have been synthesized and shown to be hydrolysed by bovine trypsin and thrombin. Esters 0-6 coagulation factor II, thrombin Bos taurus 184-192 14033211-0 1962 Esters of methanesulfonic acid as irreversible inhibitors of acetylcholinesterase. Esters 0-6 acetylcholinesterase (Cartwright blood group) Homo sapiens 61-81 14458319-0 1961 The antithrombin activity of glucuronic esters of bilirubin. Esters 40-46 serpin family C member 1 Homo sapiens 4-16 4643323-9 1972 A correlation was found between the ability of cell sap to stimulate polyphenylalanine synthesis and the relative cholesteryl 14-methylhexadecanoate content in the postmicrosomal supernatant at different time-intervals after administration of the ester. Esters 118-123 amyloid P component, serum Rattus norvegicus 52-55 5054301-0 1972 Action of rat pancreatic juice and of purified pig pancreatic lipase upon the esters of short-chain aliphatic monoacids and long-chain primary monoalcohols. Esters 78-84 pancreatic lipase Sus scrofa 51-68 5025465-3 1972 Lipase (EC 3.1.1.3) did not hydrolyze compounds that contained more than three ester groups. Esters 79-84 lipase G, endothelial type Rattus norvegicus 0-6 5025465-4 1972 Compounds containing four and five ester groups were hydrolyzed by certain preparations of pancreatic juice; this activity is attributed to the enzyme, nonspecific lipase. Esters 35-40 lipase G, endothelial type Rattus norvegicus 164-170 5802639-0 1969 Relative rates of hydrolysis by rat pancreatic lipase of esters of C2-C18 fatty acids with C1-C18 primary n-alcohols. Esters 57-63 pancreatic lipase Rattus norvegicus 36-53 5802639-1 1969 The rate at which rat pancreatic lipase (glycerol-ester hydrolase, EC 3.1.1.3) hydrolyzes the esters of primary n-alcohols containing from 1 to 18 carbon atoms with fatty acids containing from 2 to 18 carbon atoms was determined. Esters 94-100 pancreatic lipase Rattus norvegicus 22-39 13460237-3 1957 It is suggested the imidazolepropionylcholine or a closely related ester might be the natural substrate for "non-specific" cholinesterase. Esters 67-72 butyrylcholinesterase Bos taurus 123-137 13618257-0 1958 [Actions of pancreatic lipase on esters in emulsions]. Esters 33-39 pancreatic lipase Homo sapiens 12-29 13587304-0 1958 Colorimetric estimation of some cholinergic esters; application to the demonstration of acetylcholinesterase activity. Esters 44-50 acetylcholinesterase (Cartwright blood group) Homo sapiens 88-108 14800441-0 1951 The influence of sodium choleate on the hydrolysis of various esters by preparations of pancreatic lipase. Esters 62-68 pancreatic lipase Homo sapiens 88-105 13034824-0 1953 The inhibition of the action of pancreatic lipase by esters of polyoxyethylene sorbitan. Esters 53-59 pancreatic lipase Homo sapiens 32-49 19872327-2 1927 The ester-hydrolyzing or lipase actions of extracts of whole mice whose ages ranged from approximately 6 days before birth to 1 year 8 months 21 days were tested on ten simple esters by the method described in previous papers. Esters 176-182 lipase, endothelial Mus musculus 25-31 14791404-1 1950 I. Kinetics of pancreatic lipase activity on an ester in homogeneous aqueous solution. Esters 48-53 pancreatic lipase Homo sapiens 15-32 33253428-1 2021 The complexation of ester betulin derivatives with (2-hydroxypropyl)-beta-cyclodextrin (HP-beta-CD) was studied by mobility shift affinity capillary electrophoresis. Esters 20-25 ACD shelterin complex subunit and telomerase recruitment factor Homo sapiens 91-98 19869468-3 1928 The morning milk differs from the evening milk in that the cholesterol bound as ester is greater in amount. Esters 63-68 Weaning weight-maternal milk Bos taurus 12-16 33744564-6 2021 The estimated SAF ILUC emission intensities, using a 25-year amortization period, range from -58.5 g CO2e MJ-1 for the USA miscanthus alcohol (isobutanol)-to-jet (ATJ) pathway to 34.6 g CO2e MJ-1 for the Malaysia & Indonesia palm oil Hydrotreated Esters of Fatty Acids (HEFA) pathway. Esters 247-253 FAS antisense RNA 1 Homo sapiens 14-17 33872946-2 2021 In this study, we investigated the change in the hydrolysis rate of hCE1 by focusing on the steric hindrance of the ester structure and the electron density. Esters 116-121 carboxylesterase 1 Homo sapiens 68-72 34022312-2 2021 To address this, the pH-sensitive nanoparticles (L61-OE-CS) with MDR-reversal ability were prepared by the crosslinking between acid-labile ortho-ester-modified pluronic (L61-OE) and chitosan (CS) for efficient doxorubicin (DOX) delivery. Esters 146-151 citrate synthase Homo sapiens 56-58 33949362-3 2021 Here, we constructed a novel pH-responsive polymersome based on the drug-driven self-assembly of amphiphilic polyphosphazenes PAP containing the ortho ester group ABD and mPEG2000. Esters 151-156 phospholipid phosphatase 1 Mus musculus 126-129 33929970-0 2021 Acetyl oxygen benzoate engeletin ester promotes KLF4 degradation leading to the attenuation of pulmonary fibrosis via inhibiting TGFbeta1-smad/p38MAPK-lnc865/lnc556-miR-29b-2-5p-STAT3 signal pathway. Esters 33-38 Kruppel-like factor 4 (gut) Mus musculus 48-52 33929970-0 2021 Acetyl oxygen benzoate engeletin ester promotes KLF4 degradation leading to the attenuation of pulmonary fibrosis via inhibiting TGFbeta1-smad/p38MAPK-lnc865/lnc556-miR-29b-2-5p-STAT3 signal pathway. Esters 33-38 mitogen-activated protein kinase 14 Mus musculus 143-150 33929970-0 2021 Acetyl oxygen benzoate engeletin ester promotes KLF4 degradation leading to the attenuation of pulmonary fibrosis via inhibiting TGFbeta1-smad/p38MAPK-lnc865/lnc556-miR-29b-2-5p-STAT3 signal pathway. Esters 33-38 microRNA 29b-2 Mus musculus 165-174 33929970-0 2021 Acetyl oxygen benzoate engeletin ester promotes KLF4 degradation leading to the attenuation of pulmonary fibrosis via inhibiting TGFbeta1-smad/p38MAPK-lnc865/lnc556-miR-29b-2-5p-STAT3 signal pathway. Esters 33-38 signal transducer and activator of transcription 3 Mus musculus 178-183 33919384-1 2021 IMMH-010 is an ester prodrug of YPD-29B, a potent programmed cell death ligand 1 (PD-L1) inhibitor. Esters 15-20 CD274 molecule Homo sapiens 50-80 33919384-1 2021 IMMH-010 is an ester prodrug of YPD-29B, a potent programmed cell death ligand 1 (PD-L1) inhibitor. Esters 15-20 CD274 molecule Homo sapiens 82-87 33924662-1 2021 A facilitated transport of Pb(II) through polymer inclusion membrane (PIM) containing 1,8,15,22-tetra(1-heptyl)-calixresorcin[4]arene and its tetra- and octasubstituted derivatives containing phosphoryl, thiophosphoryl or ester groups as an ion carrier was investigated. Esters 222-227 submaxillary gland androgen regulated protein 3B Homo sapiens 27-33 33230949-4 2021 We found that esters of meta-carboxyl L-phenylalanine had better LAT1 transport rates than the corresponding acylated L-tyrosine analogs. Esters 14-20 solute carrier family 7 member 5 Homo sapiens 65-69 19872191-2 1925 The ester-hydrolyzing or lipase actions of extracts of whole rats whose ages ranged from 3 days before birth to 3 years 15 days were tested on ten simple esters by the method described in previous papers. Esters 154-160 lipase G, endothelial type Rattus norvegicus 25-31 33882424-2 2021 The prosthetic heme group is covalently attached to LPO through two ester linkages involving conserved glutamate and aspartate residues. Esters 68-73 lactoperoxidase Homo sapiens 52-55 33932090-0 2021 HOIL-1-catalysed, ester-linked ubiquitylation restricts IL-18 signaling in cytotoxic T cells but promotes TLR signalling in macrophages. Esters 18-23 RanBP-type and C3HC4-type zinc finger containing 1 Mus musculus 0-6 33932090-0 2021 HOIL-1-catalysed, ester-linked ubiquitylation restricts IL-18 signaling in cytotoxic T cells but promotes TLR signalling in macrophages. Esters 18-23 interleukin 18 Mus musculus 56-61 33932090-1 2021 The atypical E3 ligase HOIL-1 forms ester bonds between ubiquitin and serine/threonine residues in proteins, but the physiological roles of this unusual modification are unknown. Esters 36-41 RanBP-type and C3HC4-type zinc finger containing 1 Mus musculus 23-29 33932090-2 2021 We now report that IL-18 signalling leading to the production of interferon g (IFNg) and granulocyte-macrophage colony-stimulating factor (GM-CSF) is enhanced in cytotoxic T cells from knock-in mice expressing the E3 ligase-inactive HOIL-1[C458S] mutant, demonstrating that the formation of HOIL-1-catalysed ester-linked ubiquitin bonds restricts the activation of this pathway. Esters 308-313 interleukin 18 Mus musculus 19-24 33932090-2 2021 We now report that IL-18 signalling leading to the production of interferon g (IFNg) and granulocyte-macrophage colony-stimulating factor (GM-CSF) is enhanced in cytotoxic T cells from knock-in mice expressing the E3 ligase-inactive HOIL-1[C458S] mutant, demonstrating that the formation of HOIL-1-catalysed ester-linked ubiquitin bonds restricts the activation of this pathway. Esters 308-313 interferon gamma Mus musculus 65-77 33932090-2 2021 We now report that IL-18 signalling leading to the production of interferon g (IFNg) and granulocyte-macrophage colony-stimulating factor (GM-CSF) is enhanced in cytotoxic T cells from knock-in mice expressing the E3 ligase-inactive HOIL-1[C458S] mutant, demonstrating that the formation of HOIL-1-catalysed ester-linked ubiquitin bonds restricts the activation of this pathway. Esters 308-313 interferon gamma Mus musculus 79-83 33932090-6 2021 Our results establish that changes in HOIL-1-catalysed ester-linked ubiquitylation can promote or reduce cytokine production depending on the ligand, receptor and immune cell and may be explained by differences in the ubiquitylation of IRAK2. Esters 55-60 RanBP-type and C3HC4-type zinc finger containing 1 Mus musculus 38-44 33932090-6 2021 Our results establish that changes in HOIL-1-catalysed ester-linked ubiquitylation can promote or reduce cytokine production depending on the ligand, receptor and immune cell and may be explained by differences in the ubiquitylation of IRAK2. Esters 55-60 interleukin-1 receptor-associated kinase 2 Mus musculus 236-241 33864822-1 2021 AIMS: Human carboxylesterases (CESs) and arylacetamide deacetylase (AADAC) are serine-esterase enzymes catalyzing the hydrolysis of many compounds containing esters, amides, thioesters, or acetyl groups. Esters 158-164 carboxylesterase 1 Homo sapiens 12-29 33864822-1 2021 AIMS: Human carboxylesterases (CESs) and arylacetamide deacetylase (AADAC) are serine-esterase enzymes catalyzing the hydrolysis of many compounds containing esters, amides, thioesters, or acetyl groups. Esters 158-164 arylacetamide deacetylase Homo sapiens 41-66 33864822-1 2021 AIMS: Human carboxylesterases (CESs) and arylacetamide deacetylase (AADAC) are serine-esterase enzymes catalyzing the hydrolysis of many compounds containing esters, amides, thioesters, or acetyl groups. Esters 158-164 arylacetamide deacetylase Homo sapiens 68-73 33897893-10 2021 A dual-target compound ZL006-05 produced by linking ZL006 and (+)-borneol through an ester bond blocked nNOS-PSD-95 interaction and potentiated alpha2-containing GABAAR selectively. Esters 85-90 nitric oxide synthase 1 Homo sapiens 104-108 33897893-10 2021 A dual-target compound ZL006-05 produced by linking ZL006 and (+)-borneol through an ester bond blocked nNOS-PSD-95 interaction and potentiated alpha2-containing GABAAR selectively. Esters 85-90 discs large MAGUK scaffold protein 4 Homo sapiens 109-115 33897893-10 2021 A dual-target compound ZL006-05 produced by linking ZL006 and (+)-borneol through an ester bond blocked nNOS-PSD-95 interaction and potentiated alpha2-containing GABAAR selectively. Esters 85-90 glycoprotein hormone subunit alpha 2 Homo sapiens 144-150 32812300-1 2021 New ester-functionalized bicyclic aliphatic polymers are synthesized through the ring-opening metathesis polymerization (ROMP) of endo- and exo-norbornene lactones (endo-NBL and exo-NBL) and their oxa-norbornene analogue (exo-oxa-NBL) followed by hydrogenation. Esters 4-9 NUMB like endocytic adaptor protein Homo sapiens 170-173 32812300-1 2021 New ester-functionalized bicyclic aliphatic polymers are synthesized through the ring-opening metathesis polymerization (ROMP) of endo- and exo-norbornene lactones (endo-NBL and exo-NBL) and their oxa-norbornene analogue (exo-oxa-NBL) followed by hydrogenation. Esters 4-9 NUMB like endocytic adaptor protein Homo sapiens 182-185 32812300-1 2021 New ester-functionalized bicyclic aliphatic polymers are synthesized through the ring-opening metathesis polymerization (ROMP) of endo- and exo-norbornene lactones (endo-NBL and exo-NBL) and their oxa-norbornene analogue (exo-oxa-NBL) followed by hydrogenation. Esters 4-9 NUMB like endocytic adaptor protein Homo sapiens 182-185 33732900-4 2021 Methods: Neuraminidase was immobilized onto agarose activated with cyanate ester groups and further used for desialylation of model glycoproteins, a lysate from tumour cells and tumour cells. Esters 75-80 neuraminidase 1 Bos taurus 9-22 33625789-2 2021 Cholesteryl ester transfer protein (CETP) is a lipid shuttling protein known for its effects on high-density lipoprotein cholesterol. Esters 4-9 cholesteryl ester transfer protein Homo sapiens 36-40 33717996-6 2021 Although we detected consistent upregulation of AQP1 expression at the RNA transcript level following HK-2 treatment with both low and high doses of several ester-bound 3-MCPD compounds, these increases were not associated with statistically significant elevations in their protein expression levels. Esters 157-162 aquaporin 1 (Colton blood group) Homo sapiens 48-52 33421954-3 2021 Potent and selective inhibitors of human carboxylesterase 2 (hCES2) could be utilized to alleviate the toxicity induced by ester drugs. Esters 49-54 carboxylesterase 2 Homo sapiens 61-66 32780460-2 2021 Its structure is similar to that of SAA, but the 3",4"-dihydroxy-trans-stilbene group and the ester structure in SAA were replaced by the RES structure and an amine group, respectively. Esters 94-99 serum amyloid A cluster Mus musculus 36-39 32780460-2 2021 Its structure is similar to that of SAA, but the 3",4"-dihydroxy-trans-stilbene group and the ester structure in SAA were replaced by the RES structure and an amine group, respectively. Esters 94-99 serum amyloid A cluster Mus musculus 113-116 33498322-3 2021 In this contribution, nine ester-bridged NSs based on beta-cyclodextrin (beta-CD) and different quantities of pyromellitic dianhydride (PMDA), used as a cross-linking agent in stoichiometric proportions of 2, 3, 4, 5, 6, 7, 8, 9, and 10 moles of PMDA for each mole of CD, were synthesized and characterized in terms of swelling and rheological properties. Esters 27-32 ACD shelterin complex subunit and telomerase recruitment factor Homo sapiens 73-80 33249154-11 2021 Molecular docking analysis revealed the formation of several H-bonding interactions through the ester carbonyl and the nitro oxygens of 3c with the side chains of His348, Arg212 and His279 in the active pocket of alpha-glucosidase whereas 3b interacted with His95, -OH of Thr197, Thr198 and WAT462 in the active site of carbonic anhydrase-II. Esters 96-101 carbonic anhydrase 2 Homo sapiens 320-341 33567435-9 2021 The ester-linked fatty acid may be removed by an as yet unidentified esterase, and the resulting omega-hydroxyceramide may become ester linked to the outer surface of the cornified envelope through action of transglutaminase 1. Esters 4-9 transglutaminase 1 Homo sapiens 208-226 33389415-5 2021 The heme prosthetic group is covalently linked in LPO through two ester bonds involving conserved residues Glu258 and Asp108. Esters 66-71 lactoperoxidase Homo sapiens 50-53 33290908-8 2021 In particular, a triazole-modified nucleoside bearing an ester substituent imparted a nine-fold and five-fold increase in activity for both anti-miR21 and anti-miR122 at 300 and 5 nM, respectively. Esters 57-62 microRNA 21 Homo sapiens 145-150 33290908-8 2021 In particular, a triazole-modified nucleoside bearing an ester substituent imparted a nine-fold and five-fold increase in activity for both anti-miR21 and anti-miR122 at 300 and 5 nM, respectively. Esters 57-62 microRNA 122 Homo sapiens 160-166 33397102-2 2021 By using the I2/PCl3 system, various substrates including aliphatic and aromatic esters could react with acetonitrile and arenes to afford the desired products in good to excellent yields. Esters 81-87 PHD finger protein 19 Homo sapiens 16-20 33350832-6 2021 Conclusions point to the innate oxidizing nature of MPO with the ester and sulfonium linkages hiking up the reactivity to enable chloride oxidation. Esters 65-70 myeloperoxidase Homo sapiens 52-55 33435517-4 2021 We chemically synthesized and tested a set of fatty acid amides and esters for cell death induction via GPR55 activation. Esters 68-74 G protein-coupled receptor 55 Homo sapiens 104-109 33567435-9 2021 The ester-linked fatty acid may be removed by an as yet unidentified esterase, and the resulting omega-hydroxyceramide may become ester linked to the outer surface of the cornified envelope through action of transglutaminase 1. Esters 69-74 transglutaminase 1 Homo sapiens 208-226 32683266-4 2020 Enzymatic treatment by Flavourzyme and bromelain significantly elevated the levels of ketones and odors, whereas excessive proteolysis by papain and proteinase K largely reduced the levels of esters and aldehydes. Esters 192-198 endogenous retrovirus group K member 7 Homo sapiens 149-159 33300807-1 2020 A mild organophotoredox synthetic protocol for forming a Csp3-S/Se bond by reacting widespread redox-active esters with thio/selenosulfonates has been developed. Esters 108-114 squalene epoxidase Homo sapiens 64-66 33300807-0 2020 Organophotoredox-Catalyzed Formation of Alkyl-Aryl and -Alkyl C-S/Se Bonds from Coupling of Redox-Active Esters with Thio/Selenosulfonates. Esters 105-111 squalene epoxidase Homo sapiens 66-68 33294638-1 2020 Activity of human CYP26A1 towards six proluciferin probe substrates and their ester derivatives was monitored. Esters 78-83 cytochrome P450 family 26 subfamily A member 1 Homo sapiens 18-25 33334285-1 2021 BACKGROUND: Recently, a series of 15 compounds with 2,4,5-trisubstitutedthiazole scaffold having 2- amino/amido/ureido functional groups attached with 5-aryl and 4-carboxylic acid/ester groups (1-15) were reported from our research group as novel potential inhibitors of carbonic anhydrase III (CA III) enzyme. Esters 180-185 carbonic anhydrase 3 Homo sapiens 271-293 33334285-1 2021 BACKGROUND: Recently, a series of 15 compounds with 2,4,5-trisubstitutedthiazole scaffold having 2- amino/amido/ureido functional groups attached with 5-aryl and 4-carboxylic acid/ester groups (1-15) were reported from our research group as novel potential inhibitors of carbonic anhydrase III (CA III) enzyme. Esters 180-185 carbonic anhydrase 3 Homo sapiens 295-301 33142229-0 2020 Design, synthesis and pharmacological evaluation of ester-based quercetin derivatives as selective vascular KCa1.1 channel stimulators. Esters 52-57 potassium calcium-activated channel subfamily M alpha 1 Homo sapiens 108-114 33294638-6 2020 Taken together, we describe eleven new probe substrates for CYP26A1 and demonstrate for the first time that CYP26A1 does not only accept acid substrates but can also metabolize esters. Esters 177-183 cytochrome P450 family 26 subfamily A member 1 Homo sapiens 60-67 33294638-6 2020 Taken together, we describe eleven new probe substrates for CYP26A1 and demonstrate for the first time that CYP26A1 does not only accept acid substrates but can also metabolize esters. Esters 177-183 cytochrome P450 family 26 subfamily A member 1 Homo sapiens 108-115 32700406-5 2020 Here, we incorporate catalysis in an artificial fuel-driven out-of-equilibrium CRN, where the forward (ester formation) and backward reaction (ester hydrolysis) are controlled by varying the ratio of two organocatalysts: pyridine and imidazole. Esters 103-108 crooked neck pre-mRNA splicing factor 1 Homo sapiens 79-82 32975372-6 2020 Among the varied lengths of the alkyl chain in ester derivatives, the MDP analogue bearing the d-glutamate dodecyl (C12) ester moiety showed the best NOD2 stimulation potency. Esters 47-52 nucleotide binding oligomerization domain containing 2 Homo sapiens 150-154 32700406-5 2020 Here, we incorporate catalysis in an artificial fuel-driven out-of-equilibrium CRN, where the forward (ester formation) and backward reaction (ester hydrolysis) are controlled by varying the ratio of two organocatalysts: pyridine and imidazole. Esters 143-148 crooked neck pre-mRNA splicing factor 1 Homo sapiens 79-82 33136327-4 2020 In addition, the modified solvation structures can facilitate adequate LiNO3 dissolution in the ester electrolyte (denoted as E-LiNO3 ), contributing to constant supplement of constructing highly conductive LiNx Oy -containing SEI for dendrite-free Li deposition under high capacity condition. Esters 96-101 immunoglobulin superfamily containing leucine rich repeat 2 Homo sapiens 207-211 33180703-6 2020 To address the basis for this divergence, here we conducted functional analysis of a gene encoding major alcohol o-acyltransferase (AAT1) that catalyzes volatile ester formation. Esters 162-167 alcohol acyl transferase Solanum lycopersicum 132-136 33146948-2 2021 Early setbacks with complex rotameric amide mixtures, provided the ideal environment for the discovery of the Oxa-Shono reaction-Osp 2 -Csp 3 bond cleavage of esters-providing two useful products in one-step: aldehyde selective oxidation level products and a mild de-esterification method to afford carboxylic acids in the process. Esters 159-165 claudin 11 Homo sapiens 129-132 32526401-3 2020 In order to realize the "dual-site collaborative recognition", we rationally designed and synthesized an ester functionalized pillar[5]arene-based fluorescent sensor (SP5). Esters 105-110 Sp5 transcription factor Homo sapiens 167-170 32526401-5 2020 In the SP5, the pillar[5]arene group act as C-H pi interactions site, and ester group serve as multi hydrogen bonding acceptor. Esters 76-81 Sp5 transcription factor Homo sapiens 7-10 32526401-6 2020 Interestingly, the SP5 exhibited high selectivity and sensitivity (2.84 x 10-8 M) towards L-Met based on the collaboration of electron-rich cavernous pillar[5]arene group and ester group through C-H pi and H-bond interactions, respectively. Esters 175-180 Sp5 transcription factor Homo sapiens 19-22 32366203-3 2020 To increase solubility, 4-HPR was conjugated with methoxy polyethylene glycol carboxylic acid (mPEG2K-COOH) by an ester linkage between the phenol hydroxyl of 4-HPR and the carboxyl of mPEG2K-COOH. Esters 114-119 haptoglobin-related protein Homo sapiens 26-29 32869774-1 2020 The selective reduction of esters to aldehydes, via the formation of stable alkyl silyl acetals, was, for the first time, achieved with both manganese, -Mn2(CO)10- and rhenium -Re2(CO)10- catalysts in the presence of triethylsilane as reductant. Esters 27-33 G protein-coupled receptor 161 Homo sapiens 177-180 32366203-3 2020 To increase solubility, 4-HPR was conjugated with methoxy polyethylene glycol carboxylic acid (mPEG2K-COOH) by an ester linkage between the phenol hydroxyl of 4-HPR and the carboxyl of mPEG2K-COOH. Esters 114-119 haptoglobin-related protein Homo sapiens 161-164 32992925-1 2020 Organophosphates (OPs) are esters of substituted phosphates, phosphonates or phosphoramidates that react with acetylcholinesterase (AChE) by initially transferring the organophosphityl group to a serine residue in the enzyme active site, concomitant with loss of an alcohol or halide leaving group. Esters 27-33 acetylcholinesterase (Cartwright blood group) Homo sapiens 110-130 32651261-4 2020 aKG esters also conferred cytotoxicity in a variety of cancer types if their cell respiration was obstructed by hypoxia or by chemical inhibition of the electron transport chain (ETC), both of which are known to increase aspartate and GOT1 dependencies. Esters 4-10 glutamic-oxaloacetic transaminase 1, soluble Mus musculus 235-239 32787104-1 2020 Synthetic triterpenoids including CDDO, its methyl ester (CDDO-Me, bardoxolone methyl), and its imidazolide (CDDO-Im) enhance Nrf2-mediated anti-oxidant and anti-inflammatory activity in many diseases by reacting with thiols on the adaptor protein, Keap1. Esters 51-56 NFE2 like bZIP transcription factor 2 Homo sapiens 126-130 32651261-7 2020 SIGNIFICANCE: These findings demonstrate that OXPHOS deficiency caused by either hypoxia or mutations, which can significantly increase cancer virulence, renders tumors sensitive to aKG esters by targeting their dependence upon GOT1 for aspartate synthesis. Esters 186-192 glutamic-oxaloacetic transaminase 1, soluble Mus musculus 228-232 32984309-1 2020 Plasmalogens are a special class of polar glycerolipids containing a vinyl-ether bond and an ester bond at sn-1 and sn-2 positions of the glycerol backbone, respectively. Esters 93-98 solute carrier family 38 member 3 Homo sapiens 107-111 32719536-3 2020 Here we report a new level of regulation wherein LCFA-CoA esters per se allosterically activate AMP-activated protein kinase (AMPK) beta1-containing isoforms to increase fatty acid oxidation through phosphorylation of acetyl-CoA carboxylase. Esters 58-64 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 96-137 32984309-1 2020 Plasmalogens are a special class of polar glycerolipids containing a vinyl-ether bond and an ester bond at sn-1 and sn-2 positions of the glycerol backbone, respectively. Esters 93-98 solute carrier family 38 member 5 Homo sapiens 116-120 32473836-0 2020 Characterization of water-soluble esters of nitrobenzoxadiazole-based GSTP1-1 inhibitors for cancer treatment. Esters 34-40 glutathione S-transferase pi 1 Homo sapiens 70-77 32854311-6 2020 Ester and amide imidazodiazepines were among the most active KOR ligands but also competed with 3H-flunitrazepam for brain extract binding, which is mediated predominately by gamma aminobutyric acid type A receptors (GABAAR) of the alpha1-3beta2-3gamma1-2 subtypes. Esters 0-5 opioid receptor kappa 1 Homo sapiens 61-64 32698579-5 2020 Specifically, the levels of the G1 phase-related markers cyclin D1 and cyclin E as well as the cycle dependent kinase 4, were suppressed by this particular ester. Esters 156-161 cyclin D1 Homo sapiens 57-66 32473836-6 2020 Interestingly, esters 3-5 displayed high inhibitory activity towards the glutathione transferase (GST) isoform GSTP1-1 and showed a reactivity towards reduced glutathione comparable to that of the respective parent compound. Esters 15-21 glutathione S-transferase pi 1 Homo sapiens 111-118 32486639-3 2020 Owing to the special covalent binding between the o-hydroxyl and boric acid groups, APBA-QDs react with 6,7-dihydroxycoumarin to form a five-membered ring ester dual-emission fluorescence probe for TYR. Esters 155-160 tyrosinase Homo sapiens 198-201 33479687-5 2020 Furthermore, we present a comparative study of PNP activated esters and the commonly utilised 2,3,5,6-tetrafluorphenyl (TFP) activated esters under direct radiofluorination conditions and demonstrate their relative acylation behaviour. Esters 61-67 purine nucleoside phosphorylase Homo sapiens 47-50 32484199-1 2020 Two chiral binaphthyl (BNp) derivatives bearing oppositely oriented ester linkers to two pyrene (Py) moieties [(R)/(S)-1 and (R)/(S)-2] enabled Py-origin circularly polarized luminescence (CPL), magnetic CPL (MCPL), and circular dichroism (CD). Esters 68-73 natriuretic peptide B Homo sapiens 23-26 33456103-3 2020 When the EWG contains a pi bond (nitriles, aldehydes, ketones, ester), eta 2 coordination occurs predominantly on the nonaromatic functional group. Esters 63-68 DNA polymerase iota Homo sapiens 71-76 33456103-4 2020 However, complexation of the tungsten complex with trimethyl orthobenzoate (PhC(OMe)3) followed by hydrolysis allows access to an eta 2-coordinated arene with an ester substituent. Esters 162-167 DNA polymerase iota Homo sapiens 130-135 32409040-10 2020 Triton X 100 stabilized immobilized lipase was a better performer in yielding green apple flavour ester, demonstrating about 90% ester yield as compared to 78% yield obtained by CTAB stabilized immobilized lipase preparation. Esters 98-103 lipase Malus domestica 36-42 32409040-10 2020 Triton X 100 stabilized immobilized lipase was a better performer in yielding green apple flavour ester, demonstrating about 90% ester yield as compared to 78% yield obtained by CTAB stabilized immobilized lipase preparation. Esters 98-103 lipase Malus domestica 206-212 32409040-10 2020 Triton X 100 stabilized immobilized lipase was a better performer in yielding green apple flavour ester, demonstrating about 90% ester yield as compared to 78% yield obtained by CTAB stabilized immobilized lipase preparation. Esters 129-134 lipase Malus domestica 36-42 31916635-4 2020 Here in we report the design and synthesis of 10 novel compounds bearing a modified tamoxifen skeleton, ring C is substituted with different ester groups to bypass the CYP2D6 enzyme metabolism and employ esterase enzymes for activation. Esters 141-146 cytochrome P450 family 2 subfamily D member 6 Homo sapiens 168-174 32298535-7 2020 Among the 2-CO 2 CH 3 derivatives, only the ester of the lead ( 2b ) slightly activated PPARgamma. Esters 45-50 peroxisome proliferator activated receptor gamma Homo sapiens 89-98 32404552-5 2020 Nevertheless, physical absorb MCOPs-immobilized CRL demonstrated the highest esters hydrolysis (49.85 U) and transesterification (1.04 U) activities. Esters 77-83 interleukin 31 receptor A Homo sapiens 48-51 32374603-0 2020 Structural studies on the inhibitory binding mode of aromatic coumarinic esters to human kallikrein-related peptidase 7. Esters 73-79 kallikrein related peptidase 7 Homo sapiens 89-119 32374603-10 2020 With these results, we analyze the structural basis of KLK7 inhibition by covalent attachment of aromatic coumarinic esters. Esters 117-123 kallikrein related peptidase 7 Homo sapiens 55-59 32384231-0 2020 Tuning the Porosity, Solubility, and Gas Storage Properties of Cuboctahedral Coordination Cages via Amide or Ester Functionalization. Esters 109-114 gastrin Homo sapiens 37-40 32065430-2 2020 The desired tricycle was synthesized via following key steps: a) Evans" syn-selective aldolization; b) Liebeskind-Srogl cross-coupling using phenylthiol ester of 3-chloropropanoic acid as a surrogate of acrylic thioester for the synthesis of 2,3-disubstituted indoles; c) ring-closing metathesis (RCM) for the formation of the 8-membered ring. Esters 141-158 synemin Homo sapiens 25-28 32029277-5 2020 Inhibition of intracellular aminopeptidases by Bestatin methyl ester (Bes-ME) decreased leucine and alanine aminopeptidase activity, and impaired proliferation and differentiation of C2C12 myoblasts. Esters 47-77 carboxypeptidase Q Homo sapiens 28-42 32352777-1 2020 Herein, a series of HSP90 inhibitors-SN38 conjugates through ester and carbamate linkage in the 20-OH and 10-OH positions of SN38 were developed for improving the tumor-specific penetration and accumulation of SN38 via extracellular HSP90 (eHSP90)-mediated endocytosis. Esters 61-66 heat shock protein 90 alpha family class A member 1 Homo sapiens 20-25 32352777-1 2020 Herein, a series of HSP90 inhibitors-SN38 conjugates through ester and carbamate linkage in the 20-OH and 10-OH positions of SN38 were developed for improving the tumor-specific penetration and accumulation of SN38 via extracellular HSP90 (eHSP90)-mediated endocytosis. Esters 61-66 heat shock protein 90 alpha family class A member 1 Homo sapiens 233-238 32196348-6 2020 Focusing on the antiviral ester prodrug valacyclovir (VACV), we identified serine hydrolase RBBP9 as an activating enzyme in Caco-2 cells via shotgun proteomics, validating the activity via the selective inhibitor emetine (EME). Esters 26-31 RB binding protein 9, serine hydrolase Homo sapiens 92-97 32203949-3 2020 Here, we synthesize a drug conjugate MP by linking the IDO inhibitor, D-1-methyltryptophan (D-1MT), to the chemotherapeutic agent, paclitaxel (PTX), through an ester bond. Esters 160-165 indoleamine 2,3-dioxygenase 1 Homo sapiens 55-58 32519673-2 2020 Methods The immunogen AZM-BSA and coating antigen AZM-OVA were synthesized by coupling AZM to the bovine serum albumin (BSA) and ovalbumin (OVA) with the activated ester method. Esters 164-169 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 129-138 32123952-1 2020 Human carboxylesterase 2 (hCE2), one of the most principal drug-metabolizing enzymes, catalyzes the hydrolysis of a variety of endogenous esters, anticancer agents, and environmental toxicants. Esters 138-144 carboxylesterase 2 Homo sapiens 6-24 32123952-1 2020 Human carboxylesterase 2 (hCE2), one of the most principal drug-metabolizing enzymes, catalyzes the hydrolysis of a variety of endogenous esters, anticancer agents, and environmental toxicants. Esters 138-144 carboxylesterase 2 Homo sapiens 26-30 32017204-2 2020 Conditions for selective exchange of the sp2 CH bond ortho to the methyl ester functionality were developed through deuterium modeling studies through a catalyst screen. Esters 66-78 Sp2 transcription factor Homo sapiens 41-44 32519673-2 2020 Methods The immunogen AZM-BSA and coating antigen AZM-OVA were synthesized by coupling AZM to the bovine serum albumin (BSA) and ovalbumin (OVA) with the activated ester method. Esters 164-169 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 54-57 32192035-5 2020 In the first stage, esters and alcohols were the two main contributors to the aroma of the coconut jam. Esters 20-26 F11 receptor Homo sapiens 99-102 31761937-6 2020 Under stress, BGLU18 distribution shifted toward microsomes, which was accompanied by increasing BGLU18mediated ABAGE hydrolytic activity and ABA levels in leaf petioles. Esters 112-117 beta glucosidase 18 Arabidopsis thaliana 14-20 31761937-6 2020 Under stress, BGLU18 distribution shifted toward microsomes, which was accompanied by increasing BGLU18mediated ABAGE hydrolytic activity and ABA levels in leaf petioles. Esters 112-117 beta glucosidase 18 Arabidopsis thaliana 97-103 31761937-9 2020 We propose that ER dynamics modulate ABA homeostasis and abiotic stress responses by activating BGLU18-mediated ABAGE hydrolysis. Esters 112-117 beta glucosidase 18 Arabidopsis thaliana 96-102 31879758-7 2020 However, BChE appears to primarily serve as a bioscavenger of toxic esters due to its ability to accommodate a wide variety of substrates within its active site. Esters 68-74 butyrylcholinesterase Homo sapiens 9-13 32184567-1 2020 Purpose: This study aimed to synthesize twin drugs from cinnamic acid compounds, caffeic acid (CFA) and ferulic acid (FLA), which can antagonize endothelin-1 (ET-1) with telmisartan through ester bonds. Esters 190-195 endothelin 1 Rattus norvegicus 145-157 32184567-1 2020 Purpose: This study aimed to synthesize twin drugs from cinnamic acid compounds, caffeic acid (CFA) and ferulic acid (FLA), which can antagonize endothelin-1 (ET-1) with telmisartan through ester bonds. Esters 190-195 endothelin 1 Rattus norvegicus 159-163 32874247-0 2020 Scientific Opinion on Flavouring Group Evaluation 72, Revision 2 (FGE.72Rev2): consideration of aliphatic, branched-chain saturated and unsaturated alcohols, aldehydes, acids and related esters evaluated by JECFA (61st, 68th and 69th meetings) and structurally related to flavouring substances in FGE.05Rev3. Esters 187-193 sulfatase modifying factor 1 Homo sapiens 66-69 32182256-3 2020 Herein, we developed a heterologous expression system for OVCA2 and determined the comprehensive substrate specificity of OVCA2 against two ester substrate libraries. Esters 140-145 OVCA2 serine hydrolase domain containing Homo sapiens 122-127 32182256-4 2020 Based on this analysis, OVCA2 was confirmed as a serine hydrolase with a strong preference for long-chain alkyl ester substrates (>10-carbons) and high selectivity against a variety of short, branched, and substituted esters. Esters 218-224 OVCA2 serine hydrolase domain containing Homo sapiens 24-29 32168938-3 2020 This conjugate was obtained by covalently linking MP with the renal targeting carrier LZM through a linker containing an ester bond, which could utilize the renal targeting of LZM to deliver MP to renal proximal tubular epithelial cells and effectively release MP. Esters 121-126 lysozyme Homo sapiens 86-89 32168938-3 2020 This conjugate was obtained by covalently linking MP with the renal targeting carrier LZM through a linker containing an ester bond, which could utilize the renal targeting of LZM to deliver MP to renal proximal tubular epithelial cells and effectively release MP. Esters 121-126 lysozyme Homo sapiens 176-179 33479646-7 2020 Replacing the methoxy group on the benzothiazole moiety of WY06 with a fluorine or chlorine atom and exchanging the ester group with a cyano group resulted in more potent ABCA1 upregulating activity. Esters 116-121 ATP-binding cassette, sub-family A (ABC1), member 1 Mus musculus 171-176 31718978-1 2020 In this study a new probe (2"-(1H-phenanthro[9,10-d]imidazol-2-yl)-phenyl-4-carboxylic acid N-hydroxysuccinimide ester, PB1-1) was synthesized and presented, containing the ester group as reactive group for medical imaging applications. Esters 113-118 submaxillary gland androgen regulated protein 3A Homo sapiens 120-125 31692149-0 2020 A practical method for continuous production of sp3-rich compounds from (hetero)aryl halides and redox-active esters. Esters 110-116 Sp3 transcription factor Homo sapiens 48-51 31978322-4 2020 One of the essential targets displays a high degree of homology to human monoacylglycerol lipase (MAGL) and is able to process lipid esters including a MAGL acylglyceride substrate. Esters 133-139 monoglyceride lipase Homo sapiens 73-96 31978322-4 2020 One of the essential targets displays a high degree of homology to human monoacylglycerol lipase (MAGL) and is able to process lipid esters including a MAGL acylglyceride substrate. Esters 133-139 monoglyceride lipase Homo sapiens 98-102 31978322-4 2020 One of the essential targets displays a high degree of homology to human monoacylglycerol lipase (MAGL) and is able to process lipid esters including a MAGL acylglyceride substrate. Esters 133-139 monoglyceride lipase Homo sapiens 152-156 31993622-3 2020 Herein, quinone and ester-type oxygen-modified carbon has been successfully obtained by chemical activation with alkali, which is beneficial to the absorption of PF6- together with lithium ions, which would largely improve the electrode kinetics. Esters 20-25 sperm associated antigen 17 Homo sapiens 162-165 32069959-2 2020 The results showed that a total of 31, 30, and 30 ester compounds making a contribution to aroma were present in the HHL, ZPL, and LPLJ samples, respectively. Esters 50-55 RAB GTPase activating protein 1 like Homo sapiens 117-120 31875385-5 2020 AChE can "light up" strong NIR fluorescence through cleavage special ester bond and transforming CyN into CyOH. Esters 69-74 acetylcholinesterase Danio rerio 0-4 31947900-1 2020 Mammalian paraoxonase-1 hydrolyses a very broad spectrum of esters such as certain drugs and xenobiotics. Esters 60-66 paraoxonase 1 Homo sapiens 10-23 31629589-3 2020 Here we report a novel self-assembled composite by depositing two-dimensional MXene nanosheets on a commercialized mixed cellulose ester filter (as designated as MCM). Esters 131-136 methylmalonyl-CoA mutase Homo sapiens 162-165 32626481-0 2020 Scientific Opinion on Flavouring Group Evaluation 71 Revision 1 (FGE.71Rev1): consideration of aliphatic, linear, alpha,beta-unsaturated alcohols, aldehydes, carboxylic acids, and related esters evaluated by JECFA (63rd and 69th meeting) structurally related to flavouring substances evaluated in FGE.05Rev3. Esters 188-194 sulfatase modifying factor 1 Homo sapiens 65-68 31702488-1 2020 Butyrylcholinesterase is a serine hydrolase that catalyzes the hydrolysis of esters in the body. Esters 77-83 butyrylcholinesterase Homo sapiens 0-21 31669698-4 2020 We developed four synthetic approaches to generate RBC-Staphylococcal protein A (RBC-SpA) complexes: amino group targeting through N-hydrosuccinidyl ester-functionalized homobifunctional poly(ethylene glycol) (NHS-PEG-NHS), direct thiol group targeting using heterobifunctional NHS-PEG-maleimide (NHS-PEG-MAL), converted thiol targeting using heterobifunctional NHS-PEG-MAL, and click chemistry using a heterobifunctional NHS-PEG-azido (NHS-PEG-N3) and NHS-PEG-alkyne (NHS-PEG-alk). Esters 131-154 surfactant protein A1 Homo sapiens 85-88 31669698-4 2020 We developed four synthetic approaches to generate RBC-Staphylococcal protein A (RBC-SpA) complexes: amino group targeting through N-hydrosuccinidyl ester-functionalized homobifunctional poly(ethylene glycol) (NHS-PEG-NHS), direct thiol group targeting using heterobifunctional NHS-PEG-maleimide (NHS-PEG-MAL), converted thiol targeting using heterobifunctional NHS-PEG-MAL, and click chemistry using a heterobifunctional NHS-PEG-azido (NHS-PEG-N3) and NHS-PEG-alkyne (NHS-PEG-alk). Esters 131-154 ALK receptor tyrosine kinase Homo sapiens 461-464 31615747-0 2020 HOIL-1, an atypical E3 ligase that controls MyD88 signalling by forming ester bonds between ubiquitin and components of the Myddosome. Esters 72-77 RANBP2-type and C3HC4-type zinc finger containing 1 Homo sapiens 0-6 31615747-0 2020 HOIL-1, an atypical E3 ligase that controls MyD88 signalling by forming ester bonds between ubiquitin and components of the Myddosome. Esters 72-77 MYD88 innate immune signal transduction adaptor Homo sapiens 44-49 31615747-4 2020 Here we review recent developments in our understanding of this network, focusing on the unexpected discovery that the E3 ligase HOIL-1 initiates the formation of hybrid ubiquitin chains by forming an ester bond between the first ubiquitin and the protein components of the Myddosome. Esters 201-206 RANBP2-type and C3HC4-type zinc finger containing 1 Homo sapiens 129-135 32087053-4 2020 MPO binds site-specifically to the LDL surface and modifies LDL properties and structural organization, which leads to the LDL conversion into proatherogenic forms captured by monocytes/macrophages, which causes accumulation of cholesterol and its esters in these cells and their transformation into foam cells, the basis of atherosclerotic plaques. Esters 248-254 myeloperoxidase Homo sapiens 0-3 31693270-6 2020 Next, these indomethacin esters were hydrolyzed in recombinant hCES1 solution and the hydrolysis rates of the esters were calculated. Esters 25-31 carboxylesterase 1 Homo sapiens 63-68 32741938-0 2020 Evaluation of Synthesized Ester or Amide Coumarin Derivatives on Aromatase Inhibitory Activity. Esters 26-31 cytochrome P450 family 19 subfamily A member 1 Homo sapiens 65-74 31821864-10 2020 In order to solve the latter limitation, two reconstructed ancestral sequences of DmJHAMT were also tried, resulting in strains showing a broader methyl ester chain-length profile in comparison to the native DmJHAMT. Esters 146-158 juvenile hormone acid methyltransferase Drosophila melanogaster 82-89 32115554-1 2020 The first-pass hydrolysis of oral ester-type prodrugs in the liver and intestine is mediated mainly by hCE1 and hCE2 of the respective predominant carboxylesterase (CES) isozymes. Esters 34-39 carboxylesterase 1 Homo sapiens 103-107 31889992-1 2019 Background: Human carboxylesterases (hCES) are key serine hydrolases responsible for the hydrolysis of a wide range of endogenous and xenobiotic esters. Esters 145-151 cat eye syndrome chromosome region Homo sapiens 37-41 31703893-2 2019 In order to confirm key structural features to activate PPARalpha and/or PPARgamma, we have adopted structural modifications in the following parts: (i) the benzopyran core (hydrophobic nucleus) by benzopyran-4-one, dihydrobenzopyran or benzopyran-4-ol; (ii) the side chain at 2-position by shortening to C3, C4 and C5-carbons versus C-9-carbons of polycerasoidol; (iii) the carboxylic group (polar head) by oxygenated groups (hydroxyl, acetoxy, epoxide, ester, aldehyde) or non-oxygenated motifs (allyl and alkyl). Esters 455-460 peroxisome proliferator activated receptor alpha Homo sapiens 56-65 31704704-8 2019 We found that the 1- and 4"-lipid A phosphate groups critical in TLR4/MD2 signaling become susceptible to hydrolysis only after de-O-acylation of ester linked primary acyl chains on lipid A. Esters 146-151 toll like receptor 4 Homo sapiens 65-69 31704704-8 2019 We found that the 1- and 4"-lipid A phosphate groups critical in TLR4/MD2 signaling become susceptible to hydrolysis only after de-O-acylation of ester linked primary acyl chains on lipid A. Esters 146-151 lymphocyte antigen 96 Homo sapiens 70-73 32115554-1 2020 The first-pass hydrolysis of oral ester-type prodrugs in the liver and intestine is mediated mainly by hCE1 and hCE2 of the respective predominant carboxylesterase (CES) isozymes. Esters 34-39 carboxylesterase 2 Homo sapiens 112-116 31558605-1 2019 Feruloyl esterases (EC 3.1.1.73), belonging to carbohydrate esterase family 1 (CE1), hydrolyze ester bonds between ferulic acid (FA) and arabinose moieties in arabinoxylans. Esters 9-14 carboxylesterase 1 Homo sapiens 47-77 31784554-8 2019 This work also demonstrates the advantage of using polymers containing ester groups as the PCB substrate in consideration of eco-friendly and efficient recycling. Esters 71-76 pyruvate carboxylase Homo sapiens 91-94 31661133-2 2019 Paeoniflorin-6"-O-benzene sulfonate (CP-25) is a novel ester derivative of paeoniflorin. Esters 55-60 homeobox C6 Homo sapiens 37-42 31494392-3 2019 EXPERIMENTS: The title esters were prepared by enzymatic methods and their properties as surfactants evaluated through determination of their HLB values, water solubilities, CMCs, foamabilities and foaming stabilities as well as through investigation of their impacts on the stability of oil-in-water emulsions over a range of storage times and under certain other conditions. Esters 23-29 G protein signaling modulator 2 Homo sapiens 174-178 31558605-1 2019 Feruloyl esterases (EC 3.1.1.73), belonging to carbohydrate esterase family 1 (CE1), hydrolyze ester bonds between ferulic acid (FA) and arabinose moieties in arabinoxylans. Esters 9-14 carboxylesterase 1 Homo sapiens 79-82 31616883-0 2019 Mechanistic insights into the non-bifunctional hydrogenation of esters by Co(ii) pincer complexes: a DFT study. Esters 64-70 mitochondrially encoded cytochrome c oxidase II Homo sapiens 74-80 31616883-4 2019 On the basis of first principles calculations, performed over Co(PNP)/(PNN) complexes, we present here the energetics and mechanistic details, showing the distinct orientations of different possible intermediates and transition states, and find the minimum energy pathway for the conversion of esters to alcohols. Esters 294-300 pinin, desmosome associated protein Homo sapiens 71-74 31768331-0 2019 Triacontanoic ester of 5""-hydroxyjustisolin: Tumour suppressive role in cervical cancer via Bcl-2, BAX and caspase-3 mediated signalling. Esters 0-19 caspase 3 Homo sapiens 108-117 31185288-1 2019 The production of membrane-associated lipase from Rhizopus chinensis (RCL), which has a high ester synthesis activity and important potential applications, is difficult in heterologous expression system such as Escherichia coli and often leads to the formation of inclusion bodies. Esters 93-98 2'-deoxynucleoside 5'-phosphate N-hydrolase 1 Mus musculus 70-73 31185288-5 2019 Furthermore, the ester synthesis activity of soluble mRCL was increased by detergent treatment and was found to be 3.5 and 1.5 times higher than those of the untreated enzyme and naturally occurring enzyme, respectively. Esters 17-22 2'-deoxynucleoside 5'-phosphate N-hydrolase 1 Mus musculus 53-57 31768331-0 2019 Triacontanoic ester of 5""-hydroxyjustisolin: Tumour suppressive role in cervical cancer via Bcl-2, BAX and caspase-3 mediated signalling. Esters 0-19 BCL2 apoptosis regulator Homo sapiens 93-98 31768331-0 2019 Triacontanoic ester of 5""-hydroxyjustisolin: Tumour suppressive role in cervical cancer via Bcl-2, BAX and caspase-3 mediated signalling. Esters 0-19 BCL2 associated X, apoptosis regulator Homo sapiens 100-103 31589441-1 2019 Ruthenium-pincer complexes bearing CNN- and PNN-pincer ligands with diethyl- or diisopropylamino side groups, which have previously been reported to be active precatalysts for ester hydrogenation, undergo dehydroalkylation on heating in the presence of tricyclohexylphosphine to release ethane or propane, giving five-coordinate ruthenium(0) complexes containing a nascent imine functional group. Esters 176-181 pinin, desmosome associated protein Homo sapiens 44-47 31589441-3 2019 A new PNN-pincer ruthenium(0)-imine complex is a highly active catalyst for ester hydrogenation at room temperature, giving up to 15,500 turnovers with no added base. Esters 76-81 pinin, desmosome associated protein Homo sapiens 6-9 31323527-6 2019 Some compounds were studied as inhibitors of the main human isozymes involved in biotransformation of ester-containing drugs, hCES1 and hCES2. Esters 102-107 carboxylesterase 2 Homo sapiens 136-141 31632027-4 2019 The submicron-flower-shaped nanocomposites were further functionalized with ginsenoside Rh2 by a cleavable ester bond via carbodiimide chemistry to form Rh2HAZnO. Esters 107-112 Rh associated glycoprotein Homo sapiens 88-91 31403246-5 2019 In this TDD system, a new carboxy-derivatized xanthene-cyanine (XCy) dye is attached to an anticancer drug, chlorambucil (CLB), through a hydrolytically cleavable ester linker and coupled to a targeting peptide, octreotide amide (OCTA), which is specific to somatostatin receptors SSTR-2 and STTR-5 overexpressed on many tumor cells. Esters 163-168 somatostatin receptor 2 Homo sapiens 281-287 31323527-7 2019 Esters of geraniol (3d) and adamantol (3e) proved to be highly active and selective inhibitors of hCES2, inhibiting the enzyme in the nanomolar range, whereas esters of borneol (3f) and isoborneol (3g) were more active and selective against hCES1. Esters 0-6 carboxylesterase 2 Homo sapiens 98-103 31323527-7 2019 Esters of geraniol (3d) and adamantol (3e) proved to be highly active and selective inhibitors of hCES2, inhibiting the enzyme in the nanomolar range, whereas esters of borneol (3f) and isoborneol (3g) were more active and selective against hCES1. Esters 0-6 carboxylesterase 1 Homo sapiens 241-246 31323527-10 2019 Overall, the results indicate that members of this novel series of esters have the potential to be good candidates as hCES1 or hCES2 inhibitors for biomedicinal applications. Esters 67-73 carboxylesterase 1 Homo sapiens 118-123 31323527-10 2019 Overall, the results indicate that members of this novel series of esters have the potential to be good candidates as hCES1 or hCES2 inhibitors for biomedicinal applications. Esters 67-73 carboxylesterase 2 Homo sapiens 127-132 31260603-0 2019 Antiproliferative activity of ester derivatives of monensin A at the C-1 and C-26 positions. Esters 30-35 heterogeneous nuclear ribonucleoprotein C Homo sapiens 69-81 31442206-3 2019 As far as is known, the CLG secretion is species specific, and it usually consists of two types of compounds: (i) straight-chain aliphatic alcohols, aldehydes or esters, and (ii) acyclic mono-, sesqui- and diterpenes (alcohols or acetates). Esters 162-168 pleckstrin homology and RhoGEF domain containing G2 Homo sapiens 24-27 31260759-1 2019 Human carboxylesterase 2 (CES2A), one of the most abundant hydrolases distributed in human small intestine and colon, play key roles in the hydrolysis of a wide range of prodrugs and other esters. Esters 189-195 carboxylesterase 2 Homo sapiens 6-24 31456406-2 2019 The azidolipids bear an azide group at different positions of the sn-1 or sn-2 alkyl chain and they further differ in the type of linkage (ester vs ether) of the sn-2 alkyl chain. Esters 139-144 solute carrier family 38 member 5 Homo sapiens 162-166 31523433-1 2019 MGS0274 besylate is an ester-based lipophilic prodrug of a metabotropic glutamate (mGlu) 2 and mGlu3 receptor agonist MGS0008 and being developed for the treatment of schizophrenia. Esters 23-28 glutamate metabotropic receptor 2 Homo sapiens 59-90 31175950-1 2019 Human carboxylesterase 1 (CES1), primarily expressed in the liver and adipocytes, is responsible for the hydrolysis of endogenous esters (such as cholesteryl esters and triacylglycerols) and the metabolism of xenobiotic esters (such as clopidogrel and oseltamivir), thus participates in physiological and pathological processes. Esters 130-136 carboxylesterase 1 Homo sapiens 6-24 30936015-6 2019 However, it was released by incubation with 1 M neutral NH2OH or 0.1 N NaOH, but was not with 0.1 N HCl, suggesting the bond between ADH1 and poly(ADP-ribose) is an ester linkage. Esters 165-170 alcohol dehydrogenase 1A (class I), alpha polypeptide Homo sapiens 133-137 31175950-1 2019 Human carboxylesterase 1 (CES1), primarily expressed in the liver and adipocytes, is responsible for the hydrolysis of endogenous esters (such as cholesteryl esters and triacylglycerols) and the metabolism of xenobiotic esters (such as clopidogrel and oseltamivir), thus participates in physiological and pathological processes. Esters 130-136 carboxylesterase 1 Homo sapiens 26-30 31318005-1 2019 In this work, we prepared locust bean gum (LBG)/gellan gum (Gg) double network (DN) hydrogels based on pH-sensitive borate-ester bonds in the LBG network and hydrogen-bond-associated double-helix bundles in the Gg network by using two novel natural polysaccharide polymers. Esters 123-128 brain expressed associated with NEDD4 1 Homo sapiens 33-37 31438540-6 2019 The other series of terminally substituted Schiff base/esters are mesomorphic with a high thermal stable SmA phase, except the iodo derivative, which showed dimorphic SmA and N phases. Esters 55-61 survival of motor neuron 1, telomeric Homo sapiens 105-108 30350740-4 2019 Another mechanism of influence on biomembranes was proposed for ester of bicyclic borneol - in this case a high ratio of vibronic peak intensities (I1/I3) was revealed. Esters 64-69 protein phosphatase 1, regulatory (inhibitor) subunit 1A Rattus norvegicus 148-153 31076412-2 2019 Allisartan (ALS3) is a marketed ester prodrug of Exp3174 to reduce bioavailability variation of losartan in China. Esters 32-37 ALS3 Homo sapiens 12-16 31175846-1 2019 Carbamates are esters of substituted carbamic acids that react with acetylcholinesterase (AChE) by initially transferring the carbamoyl group to a serine residue in the enzyme active site accompanied by loss of the carbamate leaving group followed by hydrolysis of the carbamoyl enzyme. Esters 15-21 acetylcholinesterase (Cartwright blood group) Homo sapiens 68-88 31175846-1 2019 Carbamates are esters of substituted carbamic acids that react with acetylcholinesterase (AChE) by initially transferring the carbamoyl group to a serine residue in the enzyme active site accompanied by loss of the carbamate leaving group followed by hydrolysis of the carbamoyl enzyme. Esters 15-21 acetylcholinesterase (Cartwright blood group) Homo sapiens 90-94 31170387-2 2019 In this study, the inhibitory effects and inhibition mechanism of magnolol on human carboxylesterases (hCEs), the key enzymes responsible for the hydrolytic metabolism of a variety of endogenous esters as well as ester-bearing drugs, have been well-investigated. Esters 195-201 carboxylesterase 1 Homo sapiens 84-101 31209050-0 2019 The E3 ligase HOIL-1 catalyses ester bond formation between ubiquitin and components of the Myddosome in mammalian cells. Esters 31-36 RANBP2-type and C3HC4-type zinc finger containing 1 Homo sapiens 14-20 30698921-5 2019 The esters are the substrate for RPE65, an enzyme that produces 11-cis retinol, which is converted to 11-cis retinaldehyde for transport to the photoreceptors to form rhodopsin. Esters 4-10 retinoid isomerohydrolase RPE65 Homo sapiens 33-38 30698921-5 2019 The esters are the substrate for RPE65, an enzyme that produces 11-cis retinol, which is converted to 11-cis retinaldehyde for transport to the photoreceptors to form rhodopsin. Esters 4-10 rhodopsin Homo sapiens 167-176 31333841-5 2019 Methods: Mouse GC-1 spg cells were treated with the ester form of meclofenamic acid (MA2) to inhibit the demethylase activity of FTO. Esters 52-57 PNMA family member 2 Homo sapiens 85-88 31333841-5 2019 Methods: Mouse GC-1 spg cells were treated with the ester form of meclofenamic acid (MA2) to inhibit the demethylase activity of FTO. Esters 52-57 fat mass and obesity associated Mus musculus 129-132 31366048-9 2019 An ester derivative of the lead compound demonstrated cellular activity with inhibition of Src-dependent signaling in cell culture. Esters 3-8 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 91-94 30948089-5 2019 The ester bonds can be selectively hydrolyzed by cholesterol esterase (CE), an enzyme secreted by macrophagocytes accumulated at the site of infection, whose concentration is positively related to the severity of the infection. Esters 4-9 carboxyl ester lipase Homo sapiens 49-69 30948089-5 2019 The ester bonds can be selectively hydrolyzed by cholesterol esterase (CE), an enzyme secreted by macrophagocytes accumulated at the site of infection, whose concentration is positively related to the severity of the infection. Esters 4-9 carboxyl ester lipase Homo sapiens 71-73 31000626-1 2019 Many indomethacin amides and esters are cyclooxygenase-2 (COX-2)-selective inhibitors, providing a framework for the design of COX-2-targeted imaging and cancer chemotherapeutic agents. Esters 29-35 prostaglandin-endoperoxide synthase 2 Homo sapiens 40-56 31117626-3 2019 In contrast, three types of columnar structures with different Pt Pt interactions were found for the R-1 crystal, probably because of the different packing of the chiral ester chains between the columns. Esters 172-177 CD1b molecule Homo sapiens 103-106 30052110-1 2019 Butyrylcholinesterase (BChE) is a serine esterase that plays a role in the detoxification of natural as well as synthetic ester-bond-containing compounds. Esters 13-18 butyrylcholinesterase Homo sapiens 23-27 30446734-1 2019 Paeoniflorin-6"-O-benzene sulfonate (CP-25) is a new ester derivative of paeoniflorin with improved lipid solubility and oral bioavailability, as well as better anti-inflammatory activity than its parent compound. Esters 53-58 homeobox C6 Homo sapiens 37-42 31000626-1 2019 Many indomethacin amides and esters are cyclooxygenase-2 (COX-2)-selective inhibitors, providing a framework for the design of COX-2-targeted imaging and cancer chemotherapeutic agents. Esters 29-35 prostaglandin-endoperoxide synthase 2 Homo sapiens 58-63 31000626-1 2019 Many indomethacin amides and esters are cyclooxygenase-2 (COX-2)-selective inhibitors, providing a framework for the design of COX-2-targeted imaging and cancer chemotherapeutic agents. Esters 29-35 prostaglandin-endoperoxide synthase 2 Homo sapiens 127-132 31023008-0 2019 Stereodivergent Protein Engineering of a Lipase To Access All Possible Stereoisomers of Chiral Esters with Two Stereocenters. Esters 95-101 PAN0_003d1715 Moesziomyces antarcticus 41-47 31066284-6 2019 The result showed that within and close to the mesogenic phase temperature ranges, which we called as effective temperature ranges of LC additives ( TEF), the LCs presented better tribological behaviors, meaning they could be used in special lubrication applications that need to be confined in certain temperature scopes; however, the ester groups with long alky tails could help dissolve in base oils and adsorb onto the friction pairs. Esters 336-341 TEF transcription factor, PAR bZIP family member Homo sapiens 149-152 30905348-1 2019 Phospholipase A2 (PLA2) enzymes catalyze the hydrolysis of ester bonds at sn-2 positions of glycerophospholipids (PL), producing free fatty acids and lysophospholipids. Esters 59-64 phospholipase A2 group IB Homo sapiens 0-16 30905348-1 2019 Phospholipase A2 (PLA2) enzymes catalyze the hydrolysis of ester bonds at sn-2 positions of glycerophospholipids (PL), producing free fatty acids and lysophospholipids. Esters 59-64 phospholipase A2 group IB Homo sapiens 18-22 30718375-6 2019 Here, we report on the synthesis and characterization of a novel class of ASCT2 inhibitors based on an amino acid scaffold with a sulfonamide/sulfonic acid ester linker to a hydrophobic group. Esters 156-161 solute carrier family 1 member 5 Homo sapiens 74-79 31041306-7 2019 The phase I metabolites M3.1 (ester hydrolysis), M1.2 (alkyl chain hydrolysis) and the phase II metabolite M3.2 (M3.1 glucuronide) were recommended to be the potential poisoning markers. Esters 30-35 chromobox 1 Homo sapiens 24-28 30867471-1 2019 Carboxylesterase 2 (CES2) is instrumental for conversion of ester-containing prodrugs in cancer treatment. Esters 8-13 carboxylesterase 2 Homo sapiens 20-24 30771927-3 2019 The mechanism was based on Hg2+-mediated ester hydrolysis to release the fluorophore, 4-[2-(4-Hydroxy-phenyl)-vinyl]-1-methyl-pyridinium[e]iodide, which showed outstanding intramolecular charge transfer (ICT) and the yellow-green fluorescence were observed. Esters 41-46 polycystin 1, transient receptor potential channel interacting pseudogene 2 Homo sapiens 27-30 30993277-1 2019 Iodine-doped sulfurized polyacrylonitrile (I-S@pPAN) is reported for room-temperature sodium sulfur (RT-Na/S) and potassium sulfur (RT-K/S) batteries operated in ester-based electrolytes. Esters 162-167 peter pan homolog Homo sapiens 47-51 31052144-4 2019 The results revealed that the nitramine reinforcement of the three polar groups to CL-20 was in the order cyano group > hydroxyl group > ester group. Esters 143-148 epithelial membrane protein 1 Homo sapiens 83-88 30611903-5 2019 Our biochemical comparisons further show that DmJHE has sufficient substrate promiscuity and activity against odorant esters for a duplicate to evolve a general ODE function against a range of mid-long chain food esters, as is shown in DmJHEdup. Esters 118-124 Juvenile hormone esterase Drosophila melanogaster 46-51 30625368-9 2019 Importantly, the study showed that the analogous ester-based prodrug did bind to LAT1 but did not utilize the transporter for cellular uptake in ARPE-19 cells. Esters 49-54 solute carrier family 7 member 5 Homo sapiens 81-85 30611903-5 2019 Our biochemical comparisons further show that DmJHE has sufficient substrate promiscuity and activity against odorant esters for a duplicate to evolve a general ODE function against a range of mid-long chain food esters, as is shown in DmJHEdup. Esters 213-219 Juvenile hormone esterase Drosophila melanogaster 46-51 30226747-2 2019 Fatty acid amide hydrolase (FAAH) belongs to the amidase signature superfamily and is a major endocannabinoid inactivating enzyme using an atypical catalytic mechanism involving hydrolysis of amide and occasionally ester bonds. Esters 215-220 fatty acid amide hydrolase Homo sapiens 28-32 30718413-4 2019 DGAT1 acyltransferase activity sequesters retinol in ester form, preventing synthesis of retinoic acid, a cofactor for Treg generation. Esters 35-40 diacylglycerol O-acyltransferase 1 Homo sapiens 0-5 31353663-0 2019 Rosmarinic acid and its ester derivatives for enhancing antibacterial, alpha-glucosidase inhibitory, and lipid accumulation suppression activities. Esters 24-29 sucrase isomaltase (alpha-glucosidase) Mus musculus 71-88 30673257-1 2019 A one-pot electrochemical nickel-catalyzed decarboxylative sp2-sp3 cross-coupling reaction has been developed using redox-active esters prepared in situ from alkyl carboxylates and N-hydroxyphthalimide tetramethyluronium hexafluorophosphate (PITU). Esters 129-135 Sp2 transcription factor Homo sapiens 59-62 30673257-1 2019 A one-pot electrochemical nickel-catalyzed decarboxylative sp2-sp3 cross-coupling reaction has been developed using redox-active esters prepared in situ from alkyl carboxylates and N-hydroxyphthalimide tetramethyluronium hexafluorophosphate (PITU). Esters 129-135 Sp3 transcription factor Homo sapiens 63-66 30553949-3 2019 METHODS: An ester between aminolaevulinic acid (ALA) and CP94 was synthesised (AP2-18) and experimentally evaluated to determine whether protoporphyrin IX (PpIX)-induced PDT effectiveness could be improved. Esters 12-17 transcription factor AP-2 alpha Homo sapiens 79-82 30758354-3 2019 The relevant Ru-PNN(PO) system provided the desired unsymmetrical esters in good yields via acceptorless dehydrogenation of alcohols. Esters 66-72 pinin, desmosome associated protein Homo sapiens 16-19 30996814-0 2019 alpha,gamma-Diketocarboxylic Acids and Their Esters Act as Carbonic Anhydrase IX and XII Selective Inhibitors. Esters 45-51 carbonic anhydrase 9 Homo sapiens 59-80 30960224-2 2019 Using active ester chemistry as post-functionalized modification approach, cyclic backbone (c-P2) was synthesized by reacting propargyl amine with cyclic precursor (poly(pentafluorophenyl 4-vinylbenzoate), c-PPF4VB6.5k). Esters 13-18 ceruloplasmin Homo sapiens 92-96 30522902-1 2019 BACKGROUND: Serum cholinesterase (ChE) a serine hydrolase that catalyses the hydrolysis of esters of choline, is involved in cellular proliferation and differentiation, therefore affecting carcinogenesis. Esters 91-97 butyrylcholinesterase Homo sapiens 18-32 30522902-1 2019 BACKGROUND: Serum cholinesterase (ChE) a serine hydrolase that catalyses the hydrolysis of esters of choline, is involved in cellular proliferation and differentiation, therefore affecting carcinogenesis. Esters 91-97 butyrylcholinesterase Homo sapiens 34-37 30604783-3 2019 The supramolecular assembly acts as an effective drug delivery system via the controlled drug loading and enzyme-responsive drug release, because the butyrylcholinesterase (BChE) can cleave the ester bond of QA-Cbl prodrug, resulting in the release of anti-cancer drug chlorambucil (Cbl). Esters 163-168 butyrylcholinesterase Homo sapiens 173-177 30385318-1 2019 Human plasma butyrylcholinesterase (BChE) is an endogenous bioscavenger that hydrolyzes numerous medicamentous and poisonous esters and scavenges potent organophosphorus nerve agents. Esters 125-131 butyrylcholinesterase Homo sapiens 13-34 30523770-3 2019 This investigation is focused on the synthesis of monoterpenoid derived esters of 1-adamantane carboxylic acid as TDP1 inhibitors. Esters 72-78 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 114-118 30523770-5 2019 The esters were tested against TDP1 and its binding to the enzyme was modeling. Esters 4-10 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 31-35 30523770-6 2019 RESULTS: 13 Novel ester-based TDP1 inhibitors were synthesized with yields of 21-94%; of these, nine esters had not been previously described. Esters 18-23 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 30-34 30523770-6 2019 RESULTS: 13 Novel ester-based TDP1 inhibitors were synthesized with yields of 21-94%; of these, nine esters had not been previously described. Esters 101-107 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 30-34 30523770-7 2019 A number of the esters were found to inhibit TDP1, with IC50 values ranging from 0.86-4.08 microM. Esters 16-22 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 45-49 30523770-8 2019 Molecular modelling against the TDP1 crystal structure showed a good fit of the active esters in the catalytic pocket, explaining their potency. Esters 87-93 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 32-36 30523770-10 2019 CONCLUSION: The esters synthesized were found to be active against TDP1 in the lower micromolar concentration range, with these findings being corroborated by molecular modeling. Esters 16-22 tyrosyl-DNA phosphodiesterase 1 Homo sapiens 67-71 30385318-1 2019 Human plasma butyrylcholinesterase (BChE) is an endogenous bioscavenger that hydrolyzes numerous medicamentous and poisonous esters and scavenges potent organophosphorus nerve agents. Esters 125-131 butyrylcholinesterase Homo sapiens 36-40 33133604-3 2019 These compounds harness "soft" non-covalent control to achieve polymorphism: the electronic substituent effect of the ester groups weakens the fluoroarene-arene (ArF-ArH) interactions that typically direct crystal packing of this class of compounds, increasing competitiveness of other interactions. Esters 118-123 low density lipoprotein receptor adaptor protein 1 Homo sapiens 166-169 30243240-4 2018 In the present study a brain-targeted ester prodrug (1) of ketoprofen, utilizing the l-type amino acid transporter 1 (LAT1) was prepared and the enzymes involved in its metabolism in human plasma and liver S9 subcellular fraction as well as rat brain S9 fraction were identified. Esters 38-43 solute carrier family 7 member 5 Homo sapiens 85-116 30622894-3 2019 The native Saccharomyces cerevisiae alcohol acyltransferses Eeb1 and Eht1 condense acyl-CoAs with ethanol to produce the corresponding ester, a reaction that is rate limiting in engineering ester biosynthesis pathways. Esters 135-140 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 60-64 30622894-3 2019 The native Saccharomyces cerevisiae alcohol acyltransferses Eeb1 and Eht1 condense acyl-CoAs with ethanol to produce the corresponding ester, a reaction that is rate limiting in engineering ester biosynthesis pathways. Esters 135-140 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 69-73 30622894-3 2019 The native Saccharomyces cerevisiae alcohol acyltransferses Eeb1 and Eht1 condense acyl-CoAs with ethanol to produce the corresponding ester, a reaction that is rate limiting in engineering ester biosynthesis pathways. Esters 190-195 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 60-64 30622894-3 2019 The native Saccharomyces cerevisiae alcohol acyltransferses Eeb1 and Eht1 condense acyl-CoAs with ethanol to produce the corresponding ester, a reaction that is rate limiting in engineering ester biosynthesis pathways. Esters 190-195 medium-chain fatty acid ethyl ester synthase/esterase Saccharomyces cerevisiae S288C 69-73 30619420-8 2018 Transgenic antisense AAT1 tomato plants, which displayed a reduction of ester emissions upon bacterial infection in leaves, exhibited a lower ratio of stomatal closure and were hyper-susceptible to bacterial infection. Esters 72-77 alcohol acyl transferase Solanum lycopersicum 21-25 30174250-4 2019 The maximum yield of FAME achieved using optimum parameters as time of 35 min, catalyst loading of 1 wt%, reactant ratio of 1:9 (mol:mol) and duty cycle of 60% was 91.56% (on the basis of theoretical ester formation). Esters 200-205 benign adult familial myoclonic epilepsy 2 Homo sapiens 21-25 30380865-0 2018 Neolymphostin A Is a Covalent Phosphoinositide 3-Kinase (PI3K)/Mammalian Target of Rapamycin (mTOR) Dual Inhibitor That Employs an Unusual Electrophilic Vinylogous Ester. Esters 164-169 mechanistic target of rapamycin kinase Homo sapiens 94-98 30243240-4 2018 In the present study a brain-targeted ester prodrug (1) of ketoprofen, utilizing the l-type amino acid transporter 1 (LAT1) was prepared and the enzymes involved in its metabolism in human plasma and liver S9 subcellular fraction as well as rat brain S9 fraction were identified. Esters 38-43 solute carrier family 7 member 5 Homo sapiens 118-122 29696658-4 2018 RESULTS: Treatment with VIN hardly modified the content of esters and oxidation-related compounds in the wines. Esters 59-65 long intergenic non-protein coding RNA 1191 Homo sapiens 24-27 30340996-6 2018 The nanoESI MS analysis of neuraminic acids after treatment of BSM with NanS-p gave evidence that NanS-p variants of EHEC O157:H7 strain EDL933 cleave off O-acetyl groups from mono-, di-, and tri-O-acetylated Neu5Ac and N-glycolylneuraminic acid (Neu5Gc), regardless of the carbon positions C7, C8 or C9 of the acetate esters. Esters 319-325 N-acetylneuraminate synthase Bos taurus 72-76 30340996-6 2018 The nanoESI MS analysis of neuraminic acids after treatment of BSM with NanS-p gave evidence that NanS-p variants of EHEC O157:H7 strain EDL933 cleave off O-acetyl groups from mono-, di-, and tri-O-acetylated Neu5Ac and N-glycolylneuraminic acid (Neu5Gc), regardless of the carbon positions C7, C8 or C9 of the acetate esters. Esters 319-325 N-acetylneuraminate synthase Bos taurus 98-102 30961089-3 2018 It is believed that the electrostatic repulsion between the SA-PAH and PBA-PAH was diminished and the formation of ester bonds between the SA and PBA was promoted in the presence of NaCl. Esters 115-120 phenylalanine hydroxylase Homo sapiens 63-66 30121821-4 2018 Therefore, in the present study two different categories-ester and non-ester drugs have been considered to analyse their interaction with HSA at two principle drug binding sites using molecular modelling tools. Esters 57-62 albumin Homo sapiens 138-141 30121821-4 2018 Therefore, in the present study two different categories-ester and non-ester drugs have been considered to analyse their interaction with HSA at two principle drug binding sites using molecular modelling tools. Esters 71-76 albumin Homo sapiens 138-141 29901990-0 2018 Increased Brain Exposure of an Alpha-Synuclein Fibrillization Modulator by Utilization of an Activated Ester Prodrug Strategy. Esters 103-108 synuclein alpha Homo sapiens 31-46 30413989-6 2018 CONCLUSIONS: The synthesized eugenol based ester of caffeic acid compound 7 exhibited MAO-A inhibition with IC50 values of 07.03 +- 0.022 microM with good selectivity (SI = 0.291) towards MAO-A. Esters 43-48 monoamine oxidase A Homo sapiens 86-91 30413989-6 2018 CONCLUSIONS: The synthesized eugenol based ester of caffeic acid compound 7 exhibited MAO-A inhibition with IC50 values of 07.03 +- 0.022 microM with good selectivity (SI = 0.291) towards MAO-A. Esters 43-48 monoamine oxidase A Homo sapiens 188-193 30562988-10 2018 Assessment of the effect of caffeate derivatives on downstream neurotrophic pathways by immunoblotting showed that the most potent esters, decyl caffeate (CAF7) and dodecyl caffeate (CAF8) caused extracellular signal-regulated kinase (ERK1/2) and Akt serine threonine kinase phosphorylation in PC12 cells at 5 and 25 microM concentrations. Esters 131-137 mitogen activated protein kinase 3 Rattus norvegicus 235-241 30562988-10 2018 Assessment of the effect of caffeate derivatives on downstream neurotrophic pathways by immunoblotting showed that the most potent esters, decyl caffeate (CAF7) and dodecyl caffeate (CAF8) caused extracellular signal-regulated kinase (ERK1/2) and Akt serine threonine kinase phosphorylation in PC12 cells at 5 and 25 microM concentrations. Esters 131-137 AKT serine/threonine kinase 1 Homo sapiens 247-250 30345740-4 2018 Most important, the antivascular agent 5,6-dimethylxanthenone-4-acetic acid, targeting the vascular endothelial growth factor, can be smartly released from the pro-drug DAA via ester bond hydrolysis at the subacid endocytosis organelles in the endothelial cells, which can effectively destroy the vascular region to prevent tumor proliferation and metastasis. Esters 177-182 vascular endothelial growth factor A Homo sapiens 91-125 30339754-0 2018 Overcoming Convergence Issues in Free-Energy Calculations of Amide-to-Ester Mutations in the Pin1-WW Domain. Esters 70-75 peptidylprolyl cis/trans isomerase, NIMA-interacting 1 Homo sapiens 93-97 30339754-1 2018 Relative folding free energies for a series of amide-to-ester mutations in the Pin1-WW domain are calculated using molecular dynamics simulations. Esters 56-61 peptidylprolyl cis/trans isomerase, NIMA-interacting 1 Homo sapiens 79-83 29763549-11 2018 The blood-brain barrier permeability of the ester supports a hypothesis that the free acid function limits brain uptake of nipecotic acid-based GAT-1 radioligands, and future radiotracer efforts should investigate the use of carboxylic acid bioisosteres. Esters 44-49 solute carrier family 6 member 12 Rattus norvegicus 144-149 30905972-10 2018 On the other hand, the fluorescently labeled octamers FAM-(Adp(OMe))8-NH2 and FAM-(Adp(NMe2))8-NH2 with ester and amide groups in the side chains exhibit mediocre to high cell-wall permeability (Figure 6), and are toxic (Table 3). Esters 104-109 NME/NM23 nucleoside diphosphate kinase 2 Homo sapiens 87-91 30410332-1 2018 Introduction: Kojic monooleate (KMO) is an ester derived from a fungal metabolite of kojic acid with monounsaturated fatty acid, oleic acid, which contains tyrosinase inhibitor to treat skin disorders such as hyperpigmentation. Esters 43-48 tyrosinase Mus musculus 156-166 30098983-1 2018 Carbamates are esters of substituted carbamic acids that react with acetylcholinesterase (AChE) by initially transferring the carbamoyl group to a serine residue in the enzyme active site accompanied by loss of the carbamate leaving group followed by hydrolysis of the carbamoyl enzyme. Esters 15-21 acetylcholinesterase (Cartwright blood group) Homo sapiens 68-88 30098983-1 2018 Carbamates are esters of substituted carbamic acids that react with acetylcholinesterase (AChE) by initially transferring the carbamoyl group to a serine residue in the enzyme active site accompanied by loss of the carbamate leaving group followed by hydrolysis of the carbamoyl enzyme. Esters 15-21 acetylcholinesterase (Cartwright blood group) Homo sapiens 90-94 30141635-2 2018 Various alpha-bromodifluoromethyl substituted heterocycles, esters, amides, and ketones were successfully employed as the CF2 source. Esters 60-66 ATPase H+ transporting accessory protein 1 Homo sapiens 122-125 30011357-0 2018 Enantioselective alpha-Allylation of Acyclic Esters Using B(pin)-Substituted Electrophiles: Independent Regulation of Stereocontrol Elements through Cooperative Pd/Lewis Base Catalysis. Esters 45-51 dynein light chain LC8-type 1 Homo sapiens 60-63 30542587-3 2018 The linear precursor is assembled by an ester forming alpha-ketoacid-hydroxylamine (KAHA) ligation that provides access to the linear insulin precursors in good yield from two readily prepared segments. Esters 40-45 insulin Homo sapiens 134-141 30074382-5 2018 The residual is intended to be oxidized with a more stable ester group with the assistant of PrOx, weakening the electron-withdrawing characteristic during the thermal bias stress. Esters 59-64 pyruvate dehydrogenase complex component X Homo sapiens 93-97 28967291-5 2018 Acyl glucuronides are effectively esters, which undergo first order decomposition by both hydrolysis and the intra-migration of the acyl group around the glucuronide ring to yield 2-, 3- and 4-O-glucuronic acid esters which, unlike the metabolically formed 1-O-acyl-beta-d-glucuronides, are not substrates for beta-glucuronidase. Esters 34-40 glucuronidase beta Homo sapiens 310-328 30154260-0 2018 Polygenic Analysis in Absence of Major Effector ATF1 Unveils Novel Components in Yeast Flavor Ester Biosynthesis. Esters 94-99 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 48-52 30005569-4 2018 The biological activity of hBMP-6 was unleashed by hydrolysis of the surface siloxane and ester bonds. Esters 90-95 bone morphogenetic protein 6 Homo sapiens 27-33 31459000-2 2018 The PDI-pfp comprises three functional moieties: perylene tetracarboxylic diimide as fluorescent backbone, poly(ethylene glycol) for providing good water disperse ability, and pentafluorophenol active ester as the reactive group under physiological condition. Esters 201-206 peptidyl arginine deiminase 1 Homo sapiens 4-7 31459000-3 2018 On the basis of covalent reaction between the active ester group of PDI-pfp and amine groups on cytomembrane, PDI-pfp can rapidly interact with cytomembrane, followed by uptake by living MCF-7 cells within 1 min and also exhibit low cell cytotoxicity. Esters 53-58 peptidyl arginine deiminase 1 Homo sapiens 68-71 31459000-3 2018 On the basis of covalent reaction between the active ester group of PDI-pfp and amine groups on cytomembrane, PDI-pfp can rapidly interact with cytomembrane, followed by uptake by living MCF-7 cells within 1 min and also exhibit low cell cytotoxicity. Esters 53-58 peptidyl arginine deiminase 1 Homo sapiens 110-113 30023992-2 2018 When the ester group in ADA2+ was hydrolyzed to a carboxyl group, the quaternary ammonium chain with a positive charge in ADA2+ converted to a "zwitterionic" structure, and the controlled binding and release of pDNA was realized. Esters 9-14 transcriptional adaptor 2A Homo sapiens 24-28 30023992-2 2018 When the ester group in ADA2+ was hydrolyzed to a carboxyl group, the quaternary ammonium chain with a positive charge in ADA2+ converted to a "zwitterionic" structure, and the controlled binding and release of pDNA was realized. Esters 9-14 transcriptional adaptor 2A Homo sapiens 122-126 30083689-4 2018 As a result a new family of isocyanides bearing a fragment of beta3-amino acids with different functional groups (amides, esters and short peptides) was obtained. Esters 122-128 eukaryotic translation elongation factor 1 beta 2 pseudogene 2 Homo sapiens 62-67 29966864-1 2018 Butyrylcholinesterase (BChE) is a plasma enzyme that hydrolyzes ghrelin and bioactive esters, suggesting a role in modulating metabolism. Esters 86-92 butyrylcholinesterase Homo sapiens 0-21 29966864-1 2018 Butyrylcholinesterase (BChE) is a plasma enzyme that hydrolyzes ghrelin and bioactive esters, suggesting a role in modulating metabolism. Esters 86-92 butyrylcholinesterase Homo sapiens 23-27 29242126-2 2018 Prohibitin 1(PHB) that controls the reactive oxygen species (ROS) and present on the activated lymphocytes have significance in the therapy of MS as esters of fumaric acid that regulates ROS is in phase II/III clinical trials. Esters 149-155 prohibitin 1 Homo sapiens 13-16 31559109-7 2018 This study demonstrates the efficacy of a structure-guided engineering effort towards a WS/DGAT variant with preference towards wax esters of desired lengths. Esters 132-138 diacylglycerol O-acyltransferase 1 Homo sapiens 91-95 29730261-2 2018 Herein, acid-degradable nanogels were prepared by cross-linking methacrylated soy protein with an acid-labile ortho ester cross-linker (NG1), and then modified with lactobionic acid (LA) to give tumor-targeted nanogels (NG2). Esters 116-121 interleukin 19 Homo sapiens 136-139 29730261-3 2018 Both NG1 and NG2 displayed excellent stability in neutral environment, while showed pH-triggered degradation behaviors under mildly acidic conditions resulting from the breakage of ortho ester bonds. Esters 187-192 interleukin 19 Homo sapiens 5-8 29730261-3 2018 Both NG1 and NG2 displayed excellent stability in neutral environment, while showed pH-triggered degradation behaviors under mildly acidic conditions resulting from the breakage of ortho ester bonds. Esters 187-192 chondroitin sulfate proteoglycan 4 Homo sapiens 13-16 29532357-6 2018 Furthermore, the DDDS combines the diffusion drug delivery (FDAc or PTX) and the chemical controlled drug release, VEGF via hydrolysable ester bonds, without loss in quantity and quality of the drug release curves. Esters 137-142 vascular endothelial growth factor A Homo sapiens 115-119 29722529-3 2018 The implanting of an ester group in the lipophilic moiety of capsaicinoids by the Passerini multicomponent reaction affords both agonists and antagonists that retain transient receptor potential vanilloid 1 channel (TRPV1) modulating activity and, at the same time, are susceptible to hydrolysis. Esters 21-26 transient receptor potential cation channel subfamily V member 1 Homo sapiens 216-221 31559109-3 2018 An expedient route for wax-ester biocatalysis may be facilitated by the action of enzymes termed wax ester synthases/diacylglycerol acyltransferases (WS/DGAT), which produce wax esters using fatty acids and alcohols as a precursor. Esters 27-32 diacylglycerol O-acyltransferase 1 Homo sapiens 153-157 31559109-3 2018 An expedient route for wax-ester biocatalysis may be facilitated by the action of enzymes termed wax ester synthases/diacylglycerol acyltransferases (WS/DGAT), which produce wax esters using fatty acids and alcohols as a precursor. Esters 101-106 diacylglycerol O-acyltransferase 1 Homo sapiens 153-157 31559109-3 2018 An expedient route for wax-ester biocatalysis may be facilitated by the action of enzymes termed wax ester synthases/diacylglycerol acyltransferases (WS/DGAT), which produce wax esters using fatty acids and alcohols as a precursor. Esters 178-184 diacylglycerol O-acyltransferase 1 Homo sapiens 153-157 30003005-6 2018 To answer this question, the combined NMR spectroscopy/DFT study revealed that the advantageous binding properties of the SA-PBA complex arise from ester bonding involving the alpha-carboxylate moieties (C1 and C2) of beta-SA but not alpha-SA. Esters 148-153 T cell receptor gamma constant 1 Homo sapiens 204-213 29644852-3 2018 We improved the ester contents in a mezcal beverage by using the yeast Kluyveromyces marxianus, which was engineered with the ATF1 gene. Esters 16-21 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 126-130 29644852-7 2018 Correlation analysis showed that the fruitiness/sweetness description of the mezcal produced using the ATF1-engineered K. marxianus yeast correlated with the content of the esters, whose presence improved the organoleptic properties of the craft mezcal beverage. Esters 173-179 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 103-107 29503023-5 2018 It was found that the hydrolytic rates greatly change depending on the steric hindrance and stereochemistry of the ester in HLM, HIM and hCES1 solutions. Esters 115-120 carboxylesterase 1 Homo sapiens 137-142 29421708-2 2018 Among all identified hCEs, human carboxylesterase 2 (hCE2) plays crucial roles in the metabolic activation of ester drugs including irinotecan and flutamide. Esters 41-46 carboxylesterase 2 Homo sapiens 53-57 29543451-2 2018 The potency of NOD in activating TRPV1 was significantly higher compared with those of variants in which the ortho-dihydroxy groups were acetylated, one of the hydroxy groups was omitted ( N-octanoyl tyramine), or the ester functionality consisted of a bulky fatty acid ( N-pivaloyl dopamine). Esters 218-223 transient receptor potential cation channel subfamily V member 1 Homo sapiens 33-38 29339442-6 2018 RESULTS: The ester formed between palmitic acid and 4-propyl-8-methyl-7-hydroxycoumarin (P-PMHC) was found to be >98% selective for LAL in DBS based on the sensitivity of its activity to the LAL-specific inactivator Lalistat-2 and the fact that the activity was close to zero using DBS from patients previously shown to be LAL-deficient. Esters 13-18 lipase A, lysosomal acid type Homo sapiens 135-138 29339442-6 2018 RESULTS: The ester formed between palmitic acid and 4-propyl-8-methyl-7-hydroxycoumarin (P-PMHC) was found to be >98% selective for LAL in DBS based on the sensitivity of its activity to the LAL-specific inactivator Lalistat-2 and the fact that the activity was close to zero using DBS from patients previously shown to be LAL-deficient. Esters 13-18 lipase A, lysosomal acid type Homo sapiens 194-197 29360536-0 2018 Synthesis and cytotoxic effect of pregnenolone derivatives with one or two alpha,beta-unsaturated carbonyls and an ester moiety at C-21 or C-3. Esters 115-120 TBL1X/Y related 1 Homo sapiens 131-135 29580622-2 2018 Based on the cleavage site of the ester linkage in the substrate phospholipids, phospholipases are classified into four major types, phospholipase A (PLA), phospholipase B (PLB), phospholipase C (PLC), and phospholipase D (PLD), which are further classified into various subtypes. Esters 34-39 phospholipase A and acyltransferase 1 Homo sapiens 133-148 29580622-2 2018 Based on the cleavage site of the ester linkage in the substrate phospholipids, phospholipases are classified into four major types, phospholipase A (PLA), phospholipase B (PLB), phospholipase C (PLC), and phospholipase D (PLD), which are further classified into various subtypes. Esters 34-39 phospholipase A and acyltransferase 1 Homo sapiens 150-153 29514688-1 2018 The plasmalogens are a class of glycerophospholipids which contain a vinyl-ether and an ester bond at the sn-1 and sn-2 positions, respectively, in the glycerol backbone. Esters 88-93 solute carrier family 38 member 3 Homo sapiens 106-110 29514688-1 2018 The plasmalogens are a class of glycerophospholipids which contain a vinyl-ether and an ester bond at the sn-1 and sn-2 positions, respectively, in the glycerol backbone. Esters 88-93 solute carrier family 38 member 5 Homo sapiens 115-119 29527402-1 2018 We report the alkynylation of C(sp2)-H bonds with bromoalkynes (inverse-Sonogashira reaction) directed by synthetically useful ester, ketone, and ether groups under rhodium catalysis. Esters 127-132 Sp2 transcription factor Homo sapiens 30-35 29355013-0 2018 Interaction between Ester-Type Tea Catechins and Neutrophil Gelatinase-Associated Lipocalin: Inhibitory Mechanism. Esters 20-25 lipocalin 2 Homo sapiens 49-91 29535625-1 2018 Butyrylcholinesterase (BChE), a plasma enzyme that hydrolyses the neurotransmitter, acetylcholine relatively well, with far lower efficiency than acetylcholinesterase (AChE) but with the capability to degrade a broad range of bioactive esters. Esters 236-242 butyrylcholinesterase Homo sapiens 0-21 29535625-1 2018 Butyrylcholinesterase (BChE), a plasma enzyme that hydrolyses the neurotransmitter, acetylcholine relatively well, with far lower efficiency than acetylcholinesterase (AChE) but with the capability to degrade a broad range of bioactive esters. Esters 236-242 butyrylcholinesterase Homo sapiens 23-27 29535625-1 2018 Butyrylcholinesterase (BChE), a plasma enzyme that hydrolyses the neurotransmitter, acetylcholine relatively well, with far lower efficiency than acetylcholinesterase (AChE) but with the capability to degrade a broad range of bioactive esters. Esters 236-242 acetylcholinesterase (Cartwright blood group) Homo sapiens 146-166 29535625-1 2018 Butyrylcholinesterase (BChE), a plasma enzyme that hydrolyses the neurotransmitter, acetylcholine relatively well, with far lower efficiency than acetylcholinesterase (AChE) but with the capability to degrade a broad range of bioactive esters. Esters 236-242 acetylcholinesterase (Cartwright blood group) Homo sapiens 168-172 31457944-1 2018 The conversion of troponyl alkylglycinate acid/ester/amide derivatives (Trag acid/ester/amide) into cationic troponyl lactones (CTLs) in the presence of trifluoroacetic acid and their amidation with amines is described. Esters 47-52 WD repeat domain 7 Homo sapiens 72-76 29336090-1 2018 By complexing a bent phosphonate monoester ligand with cobalt(II), coupled with in situ ester hydrolysis, coordination microspheres (CALS=CALgary Sphere) are formed whereas the use of the phosphonic acid directly resulted in a sheet-like structure. Esters 37-42 carbonic anhydrase 8 Homo sapiens 133-137 31457944-3 2018 The direct amidation of Trag esters with the amino group of amino acid esters/peptide esters via CTLs is achieved. Esters 29-35 WD repeat domain 7 Homo sapiens 24-28 31457944-5 2018 The Trag amide bond is stable under basic ester hydrolysis and Fmoc removal conditions. Esters 42-47 WD repeat domain 7 Homo sapiens 4-8 29275232-4 2018 Surprisingly, the in-vitro assay of the ester 7h and its acid analogue 10 showed a significant variation of results between the antiproliferative activity against A549 cell line (IC50 0.5 and 21.4 muM) respectively and EGFR inhibitory activity (18% and 100%) respectively, suggesting that 7h might be a prodrug for 10. Esters 40-45 latexin Homo sapiens 197-200 29410655-8 2018 Overall, we have shown that MacroD1 is a mitochondrial protein with promiscuous enzymatic activity that can target the ester bonds of ADP-ribosylated phosphorylated double-stranded DNA ends. Esters 119-124 mono-ADP ribosylhydrolase 1 Homo sapiens 28-35 29275232-4 2018 Surprisingly, the in-vitro assay of the ester 7h and its acid analogue 10 showed a significant variation of results between the antiproliferative activity against A549 cell line (IC50 0.5 and 21.4 muM) respectively and EGFR inhibitory activity (18% and 100%) respectively, suggesting that 7h might be a prodrug for 10. Esters 40-45 epidermal growth factor receptor Homo sapiens 219-223 29487891-5 2018 Design and methods: Phospholipase A1 (PLA1) hydrolyzes ester (acyl) bond at the sn-1 position of glycerophospholipids, but it does not act on ether bond at the sn-1 position. Esters 55-60 lipase H Homo sapiens 20-36 29487891-5 2018 Design and methods: Phospholipase A1 (PLA1) hydrolyzes ester (acyl) bond at the sn-1 position of glycerophospholipids, but it does not act on ether bond at the sn-1 position. Esters 55-60 lipase H Homo sapiens 38-42 28599176-3 2017 This developed immunosensor was prepared on hydroxy-bearing ITO surface via an ester bond linkage of polymer P3 to immobilize anti-TNF alpha antibodies. Esters 79-84 tumor necrosis factor Homo sapiens 131-140 29709907-1 2018 Carboxylesterase 2 (CES2), which is a member of the serine hydrolase superfamily, is primarily expressed in the human small intestine, where it plays an important role in the metabolism of ester-containing drugs. Esters 8-13 carboxylesterase 2 Homo sapiens 20-24 29709907-2 2018 Therefore, to facilitate continued progress in ester-containing drug development, it is crucial to evaluate how CES2-mediated hydrolysis influences its intestinal permeability characteristics. Esters 47-52 carboxylesterase 2 Homo sapiens 112-116 29709907-10 2018 Collectively, based on our results clearly showing that CES2/Caco-2CES1KD cells carry the human intestinal-type CES expression profile, while concomitantly retaining their barrier properties, it can be expected that this cell line will provide a promising in vitro model for ester-containing drug permeability studies. Esters 275-280 carboxylesterase 2 Homo sapiens 56-60 30416243-3 2018 Total ester content decreased linearly with the increase in absorbed dose, causing FAME not to meet the requirement of PN-EN 14214 concerning the ester content (96.5 wt%). Esters 6-11 benign adult familial myoclonic epilepsy 1 Homo sapiens 83-87 30381053-4 2018 Chemically crosslinked insulin analogs have been reported where two amines are covalently linked by reaction with symmetrical bifunctional active esters. Esters 146-152 insulin Homo sapiens 23-30 29030428-6 2017 Functional studies of site-directed mutants revealed that loss of latch interactions or the entire lid enhanced activity against soluble ester substrates, and hydrogen-deuterium exchange (HDX) mass spectrometry revealed that the LCAT lid is extremely dynamic in solution. Esters 137-142 lecithin-cholesterol acyltransferase Homo sapiens 229-233 28982086-6 2018 When NER@3DOM/m-OS was used repeatedly in batch reactions, the ester yields of n-butyl, octyl, and dodecyl levulinate could retain 46.18%, 82.33% and 81.25% after 9 reaction cycles, respectively, which was better than commercial lipase Novozym 435 under the same condition. Esters 63-68 PAN0_003d1715 Moesziomyces antarcticus 229-235 29109151-8 2017 Biochemically, Rrh-/- mice had ~2-fold higher vitamin A (all-trans-retinol (all-trans-ROL)) in the neural retina following a photobleach and 5-fold lower retinyl esters in the RPE. Esters 162-168 retinal pigment epithelium derived rhodopsin homolog Mus musculus 15-18 28872703-5 2017 The esters LINS04006 and LINS04005 did not affect the synaptic evoked activity. Esters 4-10 lines homolog 1 Rattus norvegicus 11-15 28501601-2 2017 The results showed that the inter-molecular interactions or hydrogen bond formation by increasing length of carbon chain or introducing benzene ring to the 4-functionalized ester group promoted or stabilized formation of complexes between modifier and tyrosinase, and enhanced the inhibitory activity of modifiers. Esters 173-178 tyrosinase Homo sapiens 252-262 28757372-2 2017 One innovation was to couple C3b onto the magnetic agarose bead using the alternative pathway C3 convertase, which resulted in a linkage of the ligand by a covalent ester bond. Esters 165-170 complement C3 Homo sapiens 29-32 29064449-7 2017 Interestingly, these aromatic esters were found to exhibit relatively higher binding affinities to OAMB than the receptor"s natural agonist, octopamine. Esters 30-36 Octopamine receptor in mushroom bodies Drosophila melanogaster 99-103 28266174-2 2017 Over the last few years, our group has been engaged in the synthesis of phosphonyl/sulfonylpyrazoles and pyrazole esters by employing Bestmann-Ohira Reagent (BOR) and its sulfur and ester analogs as 1,3-dipole precursors with various dipolarophiles. Esters 114-119 cell division cycle associated 8 Homo sapiens 134-162 29138773-6 2017 It is reasonable to conclude that not only the van der Waals forces but also the dipole-dipole interactions from both the fluorenone cores and the ester alkoxy chains play critical roles in the self-assemblies of BAF-Cn. Esters 147-152 BAF nuclear assembly factor 1 Homo sapiens 213-216 29143006-3 2017 In contrast, the control molecule PDI-2, containing an ester group does not show aggregation even in decalin, indicating that H-bonding among the carboxylic acid is primarily responsible for H-aggregation, which is further verified by the FT-IR study. Esters 55-60 peptidyl arginine deiminase 2 Homo sapiens 34-39 28974761-2 2017 A carboxylesterase, specifically expressed in Drosophila antennae, called "juvenile hormone esterase duplication (JHEdup)" has been previously reported to hydrolyse different fruit esters in vitro. Esters 181-187 Juvenile hormone esterase Drosophila melanogaster 75-100 28974761-2 2017 A carboxylesterase, specifically expressed in Drosophila antennae, called "juvenile hormone esterase duplication (JHEdup)" has been previously reported to hydrolyse different fruit esters in vitro. Esters 181-187 Juvenile hormone esterase duplication Drosophila melanogaster 114-120 28974761-4 2017 We show that the jhedup gene is highly expressed in large basiconic sensilla that have been reported to detect several food esters. Esters 124-130 Juvenile hormone esterase duplication Drosophila melanogaster 17-23 28718057-7 2017 Treatment with SA-S13E significantly increased the ester content and sensory quality of wine. Esters 51-56 ribosomal protein S13 Homo sapiens 15-22 29375048-2 2017 The enzyme adipose triglyceride lipase (ATGL) initiates lipolysis of TG by hydrolyzing the first ester bond of the compound. Esters 97-102 patatin-like phospholipase domain containing 2 Rattus norvegicus 11-38 29375048-2 2017 The enzyme adipose triglyceride lipase (ATGL) initiates lipolysis of TG by hydrolyzing the first ester bond of the compound. Esters 97-102 patatin-like phospholipase domain containing 2 Rattus norvegicus 40-44 28938789-11 2017 In conclusion, phytase can effectively degrade IP6 to lower esters and increase P utilization. Esters 60-66 G protein regulated inducer of neurite outgrowth 2 Gallus gallus 47-50 28501436-1 2017 Hormone-sensitive lipase (HSL) is an intracellular neutral lipase capable of hydrolysing a variety of esters and is considered to be a candidate gene affecting fat deposition traits. Esters 102-108 lipase E, hormone sensitive type Bos taurus 0-24 28501436-1 2017 Hormone-sensitive lipase (HSL) is an intracellular neutral lipase capable of hydrolysing a variety of esters and is considered to be a candidate gene affecting fat deposition traits. Esters 102-108 lipase E, hormone sensitive type Bos taurus 26-29 28380280-8 2017 AATs from ripe strawberry (SAAT1) and tomato (SlAAT1) fruit can also utilise p-coumaryl and coniferyl alcohols, indicating that ripening-related AATs are likely to link volatile ester and phenylpropene production in many different fruit. Esters 178-183 alcohol acyl transferase Solanum lycopersicum 46-52 28497697-4 2017 Scaffolds based on the plant lipid droplet protein oleosin and cohesin-dockerin interaction pairs recruited upstream enzymes in yeast ester biosynthesis to the native localization of the terminal reaction step, alcohol-O-acetyltransferase (Atf1). Esters 134-139 alcohol O-acetyltransferase Saccharomyces cerevisiae S288C 240-244 28433899-4 2017 Finally, economically sustainable biofuel production was achieved providing high ester yield (<97%) along with augmented concentration (3.35M) in the reaction mixtures at relatively short esterification times, whereas the immobilized lipase maintained over 90% of its initial esterifying ability after reused for ten cycles. Esters 81-86 PAN0_003d1715 Moesziomyces antarcticus 237-243 28762722-3 2017 Recently, we reported the occurrence of stable LPO-like counterparts with two heme to protein ester linkages in bacteria. Esters 94-99 lactoperoxidase Homo sapiens 47-50 28718636-3 2017 We evaluated C4, C14, C16, and C18 alkyl esters of p-coumaric, ferulic, sinapic, and caffeic acids (19 compounds) for their cytotoxic activity against four human cancer cells and also examined their effect on cell cycle alteration and apoptosis induction. Esters 41-47 Bardet-Biedl syndrome 9 Homo sapiens 31-34 28570027-6 2017 We identified two P-gp substrates, a P-gp inhibitor, and three ester derivatives that were active on BCRP, which opens a new scenario in the development of ligands active toward this pump. Esters 63-68 ATP binding cassette subfamily B member 1 Homo sapiens 18-22 28570027-6 2017 We identified two P-gp substrates, a P-gp inhibitor, and three ester derivatives that were active on BCRP, which opens a new scenario in the development of ligands active toward this pump. Esters 63-68 ATP binding cassette subfamily G member 2 (Junior blood group) Homo sapiens 101-105 28698452-1 2017 Recent research shows that butyrylcholinesterase (BChE) is not simply a liver enzyme that detoxifies bioactive esters in food and medications. Esters 111-117 butyrylcholinesterase Mus musculus 27-48 28698452-1 2017 Recent research shows that butyrylcholinesterase (BChE) is not simply a liver enzyme that detoxifies bioactive esters in food and medications. Esters 111-117 butyrylcholinesterase Mus musculus 50-54 28410869-6 2017 Among ester derivatives, compound 13 was determined to be a more potent NF-kappaB inhibitor and Nrf2 activator than its parent, 7-hydroxy-3,4-dihydrocadalene (1). Esters 6-11 nuclear factor kappa B subunit 1 Homo sapiens 72-81 27829553-3 2017 Then the crow ester of AbC was covalently coupled with 5"-COOH on the molecule beacon, and served as a platform to attach the Cu2+ by coordination with ether bond (-O-) of the crown cycle. Esters 14-19 ATP binding cassette subfamily B member 6 (Langereis blood group) Homo sapiens 23-26 30108853-3 2017 A docking study of the most active compound 5Y8 revealed key interactions between 5Y8 and the active site of NF-kappaB in which the functionalized amide moiety at the C-28 position and an ester group at the C-3 position were important for improving the activity. Esters 188-193 nuclear factor kappa B subunit 1 Homo sapiens 109-118 28530271-1 2017 A new class of chiral organic molecules was synthesized with CPL properties based on helical aromatic esters. Esters 102-108 hephaestin Homo sapiens 61-64 28442677-5 2017 Confirming this "selective" toxicity, these esters are still capable of blocking the kinase PAK1 strongly in cell culture (with IC50 around 5 microM), and the anti-PAK1 activity of 15A (ARC ester) and 15C (CA ester) appears to be 30-fold and 140-fold higher than ARC and CA, respectively. Esters 44-50 p21 (RAC1) activated kinase 1 Mus musculus 92-96 28442677-5 2017 Confirming this "selective" toxicity, these esters are still capable of blocking the kinase PAK1 strongly in cell culture (with IC50 around 5 microM), and the anti-PAK1 activity of 15A (ARC ester) and 15C (CA ester) appears to be 30-fold and 140-fold higher than ARC and CA, respectively. Esters 44-50 p21 (RAC1) activated kinase 1 Mus musculus 164-168 28442677-5 2017 Confirming this "selective" toxicity, these esters are still capable of blocking the kinase PAK1 strongly in cell culture (with IC50 around 5 microM), and the anti-PAK1 activity of 15A (ARC ester) and 15C (CA ester) appears to be 30-fold and 140-fold higher than ARC and CA, respectively. Esters 44-49 p21 (RAC1) activated kinase 1 Mus musculus 92-96 28442677-5 2017 Confirming this "selective" toxicity, these esters are still capable of blocking the kinase PAK1 strongly in cell culture (with IC50 around 5 microM), and the anti-PAK1 activity of 15A (ARC ester) and 15C (CA ester) appears to be 30-fold and 140-fold higher than ARC and CA, respectively. Esters 44-49 p21 (RAC1) activated kinase 1 Mus musculus 164-168 29353952-6 2017 Complex 1" is catalytically active in the dehydrogenation of formic acid to generate CO-free hydrogen in three consecutive runs as well as for the dehydrogenative coupling of alcohols, giving high conversions to different esters and outperforming structurally related PNN ligands lacking the NOH fragment. Esters 222-228 pinin, desmosome associated protein Homo sapiens 268-271 27943242-3 2017 Lipoprotein lipase (LPL)-a Chinese hamster ovary (CHO) HCP that functions to hydrolyze esters in triglycerides-was one of ten HCPs identified in previous studies as being susceptible to retention in downstream processing. Esters 87-93 LOW QUALITY PROTEIN: lipoprotein lipase Cricetulus griseus 0-18 27943242-3 2017 Lipoprotein lipase (LPL)-a Chinese hamster ovary (CHO) HCP that functions to hydrolyze esters in triglycerides-was one of ten HCPs identified in previous studies as being susceptible to retention in downstream processing. Esters 87-93 LOW QUALITY PROTEIN: lipoprotein lipase Cricetulus griseus 20-23 28393888-2 2017 Here we show esterase 6 has relatively high activity against many of the short-mid chain food esters, but negligible activity against cis-vaccenyl acetate. Esters 94-100 Esterase 6 Drosophila melanogaster 13-23 28393888-3 2017 The crystal structure of esterase 6 confirms its substrate-binding site can accommodate many short-mid chain food esters but not cis-vaccenyl acetate. Esters 114-120 Esterase 6 Drosophila melanogaster 25-35 28393888-6 2017 Our data support a model in which esterase 6 acts as a direct odorant degrading enzyme for many bioactive food esters, but not cis-vaccenyl acetate. Esters 111-117 Esterase 6 Drosophila melanogaster 34-44 28344083-3 2017 Here, we performed an unbiased biochemical screen and identified that SMO was covalently modified by cholesterol on the Asp95 (D95) residue through an ester bond. Esters 105-110 smoothened, frizzled class receptor Mus musculus 70-73 28319392-3 2017 C2-(5-Halothien-2-yl)-ethynyl 5"-methyl 9 (MRS7292) and 5"-ethyl 10 (MRS7232) esters enhanced binding at DAT (EC50 ~ 35 nM) and at the norepinephrine transporter (NET). Esters 76-84 solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 Mus musculus 105-108 28319392-3 2017 C2-(5-Halothien-2-yl)-ethynyl 5"-methyl 9 (MRS7292) and 5"-ethyl 10 (MRS7232) esters enhanced binding at DAT (EC50 ~ 35 nM) and at the norepinephrine transporter (NET). Esters 76-84 solute carrier family 6 (neurotransmitter transporter, noradrenalin), member 2 Mus musculus 135-161 28500718-1 2017 The RPE65 protein of the retinal pigment epithelium (RPE) enables the conversion of retinyl esters to the visual pigment chromophore 11-cis retinal. Esters 92-98 retinal pigment epithelium 65 Mus musculus 4-9 28500718-3 2017 Large amounts of esters accumulate in Rpe65-/- mice, indicating their continuous formation when 11-cis retinal generation is blocked. Esters 17-23 retinal pigment epithelium 65 Mus musculus 38-43 28500718-7 2017 In C57BL/6 mice however, which contain less Rpe65 protein, dark adaptation was accompanied by an increase in ester levels compared to cyclic light controls. Esters 109-114 retinal pigment epithelium 65 Mus musculus 44-49 28044206-12 2017 The high-resolution CRMP-2 structure was also used for docking experiments with the sulfur amino acid metabolite lanthionine ketimine and its ester. Esters 142-147 dihydropyrimidinase like 2 Homo sapiens 20-26 28282136-1 2017 We recently reported a bis(imino)pyridine (or pyridine diimine, PDI) manganese precatalyst, (Ph2PPrPDI)Mn (1), that is active for the hydrosilylation of ketones and dihydrosilylation of esters. Esters 186-192 prolyl 4-hydroxylase subunit beta Homo sapiens 64-67 28212043-1 2017 CBr4 has been employed as a halogen bond donor catalyst for the selective activation of aldehyde, to achieve an efficient solvent- and metal-free C C bond forming reaction in the presence of strong acid sensitive groups such as methoxy, cyanide, ester, and ketal for the synthesis of alpha,beta-unsaturated ketones. Esters 246-251 carbonyl reductase 4 Homo sapiens 0-4 28507582-1 2017 INTRODUCTION: Butyrylcholinesterase (BChE) is involved in the metabolism of endogenous lipids and xenobiotics, such as esters of carboxylic or phosphoric acids. Esters 119-125 butyrylcholinesterase Homo sapiens 14-35 28507582-1 2017 INTRODUCTION: Butyrylcholinesterase (BChE) is involved in the metabolism of endogenous lipids and xenobiotics, such as esters of carboxylic or phosphoric acids. Esters 119-125 butyrylcholinesterase Homo sapiens 37-41 28363936-2 2017 A co-crystal structure of the rabbit family 4 enzyme CYP4B1 with its substrate octane reveals that the propensity for omega-hydroxylation is orchestrated by active-site sterics, partially mediated by an unusual heme-polypeptide ester bond. Esters 228-233 cytochrome P450 4B1 Oryctolagus cuniculus 53-59 32625434-0 2017 Scientific Opinion on Flavouring Group Evaluation 7, Revision 5 (FGE.07Rev5): saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids from chemical group 5. Esters 146-152 sulfatase modifying factor 1 Homo sapiens 65-68 28163251-4 2017 In this study, to determine whether overexpression of carboxylesterase (CES), which degrades ester-group and amide-group, attenuates the cytotoxicity of microcystin-LR, we generated the HEK293-OATP1B3/CES2 double-transfected cells. Esters 62-67 carboxylesterase 2H Mus musculus 201-205 28126414-1 2017 Mammalian carboxylesterases (CEs) are important serine hydrolases catalyzing the hydrolysis of ester- or amide-containing compounds into the corresponding alcohols and carboxylic acids. Esters 18-23 cat eye syndrome chromosome region Homo sapiens 29-32 28089692-5 2017 A significant reduction of ester derivatives of OA and an increase of OA were observed in the bioaccessible fraction of mussel samples, suggesting that DTX3 undergo conversion into their more toxic parent compounds during human digestion. Esters 27-32 deltex E3 ubiquitin ligase 3 Homo sapiens 152-156 27986533-3 2017 In the mature LPO, the heme moiety is linked to protein through two ester bonds with highly conserved glutamate and aspartate residues. Esters 68-73 lactoperoxidase Bos taurus 14-17 28126414-3 2017 hCE1 is known to play crucial roles in the metabolism of a wide variety of endogenous esters, clinical drugs and insecticides, while hCE2 plays a key role in the metabolic activation of anticancer agents including irinotecan and capecitabine. Esters 86-92 carboxylesterase 1 Homo sapiens 0-4 28126414-4 2017 The key roles of hCEs in both human health and xenobiotic metabolism arouse great interest in the discovery of potent and selective hCEs inhibitors to modulate endobiotic metabolism or to improve the outcomes of patients administrated with ester drugs. Esters 240-245 cat eye syndrome chromosome region Homo sapiens 17-21 28126414-4 2017 The key roles of hCEs in both human health and xenobiotic metabolism arouse great interest in the discovery of potent and selective hCEs inhibitors to modulate endobiotic metabolism or to improve the outcomes of patients administrated with ester drugs. Esters 240-245 cat eye syndrome chromosome region Homo sapiens 132-136 28034315-3 2017 This Ireland-Claisen rearrangement delivered approximate 1:1 mixtures of syn/anti diastereoisomers due to tiny differences (<0.5 kcal/mol) both in the energy of (Z)/(E)-isomeric ester enolates and in the alternative Zimmerman-Traxler transition states of model compounds as shown by DFT calculations. Esters 181-186 synemin Homo sapiens 73-76 28456765-1 2017 For 40 years, the enzyme hormone sensitive lipase was considered to hydrolyze the first ester bond of the triacylglycerol moiety and thus initiate hydrolysis. Esters 88-93 lipase E, hormone sensitive type Homo sapiens 25-49 32625258-0 2017 Scientific Opinion on Flavouring Group Evaluation 63, Revision 3 (FGE.63Rev3): aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4. Esters 129-135 sulfatase modifying factor 1 Homo sapiens 66-69 32625258-0 2017 Scientific Opinion on Flavouring Group Evaluation 63, Revision 3 (FGE.63Rev3): aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4. Esters 129-135 REV3 like, DNA directed polymerase zeta catalytic subunit Homo sapiens 72-76 32625258-0 2017 Scientific Opinion on Flavouring Group Evaluation 63, Revision 3 (FGE.63Rev3): aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4. Esters 272-278 sulfatase modifying factor 1 Homo sapiens 66-69 28026940-1 2017 Serum paraoxonase 1 (PON1) is a native lactonase capable of promiscuously hydrolyzing a broad range of substrates, including organophosphates, esters, and carbonates. Esters 143-149 paraoxonase 1 Homo sapiens 21-25 27614044-1 2016 The refolding of urea denatured horse heart cytochrome c (h-cyt-c) under the influence of ester based cationic gemini surfactants [ethane-1, 2-diyl bis(N, N-dimethyl-N-alkylammoniumacetoxy) dichlorides] 16-E2-16, 14-E2-14 and 12-E2-12 (n-E2-n) was performed by using UV-visible, fluorescence and circular dichroism (CD) spectroscopic techniques. Esters 90-95 cytochrome c, somatic Equus caballus 44-56 28117203-7 2017 It completely blocks the catalytic assembly of CEase and prevents it to participate in ester hydrolysis mechanism. Esters 87-92 carboxyl ester lipase Homo sapiens 47-52 27894770-8 2017 PC-3 resembles PC-1 except for an ester instead of amide at the sn-1 position, because of which it is more similar to natural phospholipids than PC-1. Esters 34-39 chromobox 8 Homo sapiens 0-4 27894770-9 2017 It was designed to elucidate the effect of replacing the ester group with amide by comparing its hydrolysis rate with that of PC-1. Esters 57-62 polycystin 1, transient receptor potential channel interacting Homo sapiens 126-130 29911769-1 2017 Carboxylesterase 1 (CE1) is an important serine hydrolase in mammals, which involved in the hydrolysis of a variety of compounds (endogenous substrates like cholesterol and xenobiotic compounds like ester-contain drugs and pesticides). Esters 8-13 carboxylesterase 1 Homo sapiens 20-23 29911769-4 2017 After then, reaction phenotyping assays and chemical inhibition assays were used to evaluate the selectivity of these four ester derivatives towards hCE1. Esters 123-128 carboxylesterase 1 Homo sapiens 149-153 29911769-5 2017 Our results clearly demonstrated that the substrate specificity of these ester substrates towards hCE1 would be improved with the decrease of the alcohol group on BODIPY-8-carboxylesters, while BODIPY-8-carboxylesters with small alcohol groups including methyl (BCM) and ethyl (BCE) esters could serve as the ideal probe substrates for hCE1. Esters 73-78 carboxylesterase 1 Homo sapiens 98-102 29911769-5 2017 Our results clearly demonstrated that the substrate specificity of these ester substrates towards hCE1 would be improved with the decrease of the alcohol group on BODIPY-8-carboxylesters, while BODIPY-8-carboxylesters with small alcohol groups including methyl (BCM) and ethyl (BCE) esters could serve as the ideal probe substrates for hCE1. Esters 73-78 carboxylesterase 1 Homo sapiens 336-340 27534413-1 2017 The aim of this study was to develop simple and efficient method for immobilization of Candida antarctica lipase B onto hydrophobic anion exchange resin Purolite MN102 and to apply immobilized catalyst for the enzymatic synthesis of two valuable esters-isoamyl acetate and L-ascorbyl oleate. Esters 247-253 PAN0_003d1715 Moesziomyces antarcticus 106-112 27690363-2 2016 The combination of Mn(CO)5 Br with [HN(CH2 CH2 P(Et)2 )2 ] leads to a mixture of cationic and neutral Mn PNP pincer complexes, which enable the reduction of various ester substrates, including aromatic and aliphatic esters as well as diesters and lactones. Esters 165-170 endothelin 2 Homo sapiens 39-56 27709287-3 2016 by GC-MS analysis, while only heterocyclic compounds, ketones, and esters were detected in the effluent after HA-A/O treatment. Esters 67-73 3-hydroxyanthranilate 3,4-dioxygenase Homo sapiens 110-116 27934468-4 2016 C-O bond cleavage also took place when this peptide was treated with PPh3, PBu3, or PMe3; however, in these cases, C-O bond cleavage occurred via either triazole formation and/or hydrolysis of the ester bond in the iminophosphorane intermediate to give betaines. Esters 197-202 caveolin 1 Homo sapiens 69-73 27653310-1 2016 5-aminolevulinic acid (ALA) and its methylated ester (MAL) are the most common topical agents used in photodynamic therapy (PDT) as precursors of the photosensitizer protoporphyrin IX (PpIX). Esters 47-52 myelin and lymphocyte protein, T cell differentiation protein Mus musculus 54-57 26915976-1 2016 Butyrylcholinesterase (BChE) has long been regarded as an "orphan enzyme" with no specific physiological role other than to metabolize exogenous bioactive esters in the diet or in medicines. Esters 155-161 butyrylcholinesterase Homo sapiens 23-27 27886056-6 2016 Muscat Tchervine harvested grapes contained less C6 aldehydes and the most abundant esters, which corresponded to very low VvLOXA and VvHPL1 expression abundance as well as high VvAAT transcript in this variety. Esters 84-90 lipoxygenase Vitis vinifera 123-129 26915976-1 2016 Butyrylcholinesterase (BChE) has long been regarded as an "orphan enzyme" with no specific physiological role other than to metabolize exogenous bioactive esters in the diet or in medicines. Esters 155-161 butyrylcholinesterase Homo sapiens 0-21 27886056-8 2016 Gewurztraminer and Chardonnay grapes had high aldehydes and alcohols as well as low esters, which were resulted from their higher expression level of VvLOXA or VvHPL1 and lower VvAAT. Esters 84-90 lipoxygenase Vitis vinifera 150-156 27720555-0 2016 Structure-based design of ester compounds to inhibit MLL complex catalytic activity by targeting mixed lineage leukemia 1 (MLL1)-WDR5 interaction. Esters 26-31 lysine methyltransferase 2A Homo sapiens 53-56 27682215-5 2016 The formed complexes could release the parent drug demethylcantharate and Akt1 shRNA through the hydrolysis of ester bonds. Esters 111-116 AKT serine/threonine kinase 1 Homo sapiens 74-78 27720555-0 2016 Structure-based design of ester compounds to inhibit MLL complex catalytic activity by targeting mixed lineage leukemia 1 (MLL1)-WDR5 interaction. Esters 26-31 lysine methyltransferase 2A Homo sapiens 97-121 27720555-0 2016 Structure-based design of ester compounds to inhibit MLL complex catalytic activity by targeting mixed lineage leukemia 1 (MLL1)-WDR5 interaction. Esters 26-31 lysine methyltransferase 2A Homo sapiens 123-127 27720555-0 2016 Structure-based design of ester compounds to inhibit MLL complex catalytic activity by targeting mixed lineage leukemia 1 (MLL1)-WDR5 interaction. Esters 26-31 WD repeat domain 5 Homo sapiens 129-133 27720555-3 2016 Based on the structure of reported inhibitor WDR5-0103, a class of ester compounds were designed and synthetized to disturb MLL1-WDR5 PPI. Esters 67-72 WD repeat domain 5 Homo sapiens 45-49 27720555-3 2016 Based on the structure of reported inhibitor WDR5-0103, a class of ester compounds were designed and synthetized to disturb MLL1-WDR5 PPI. Esters 67-72 lysine methyltransferase 2A Homo sapiens 124-128 27720555-3 2016 Based on the structure of reported inhibitor WDR5-0103, a class of ester compounds were designed and synthetized to disturb MLL1-WDR5 PPI. Esters 67-72 WD repeat domain 5 Homo sapiens 129-133 27720555-6 2016 Docking model indicated that ester compounds suitably occupied the central cavity of WDR5 protein and recapitulated the interactions of WDR5-0103 and the hydrophobic groups and key amino greatly increased the activity in blocking MLL1-WDR5 PPI. Esters 29-34 WD repeat domain 5 Homo sapiens 85-89 27720555-6 2016 Docking model indicated that ester compounds suitably occupied the central cavity of WDR5 protein and recapitulated the interactions of WDR5-0103 and the hydrophobic groups and key amino greatly increased the activity in blocking MLL1-WDR5 PPI. Esters 29-34 WD repeat domain 5 Homo sapiens 136-140 27720555-6 2016 Docking model indicated that ester compounds suitably occupied the central cavity of WDR5 protein and recapitulated the interactions of WDR5-0103 and the hydrophobic groups and key amino greatly increased the activity in blocking MLL1-WDR5 PPI. Esters 29-34 lysine methyltransferase 2A Homo sapiens 230-234 27720555-6 2016 Docking model indicated that ester compounds suitably occupied the central cavity of WDR5 protein and recapitulated the interactions of WDR5-0103 and the hydrophobic groups and key amino greatly increased the activity in blocking MLL1-WDR5 PPI. Esters 29-34 WD repeat domain 5 Homo sapiens 136-140 27314626-0 2016 Design, semisynthesis and cytotoxic activity of novel ester derivatives of betulinic acid-1,2,4 oxadiazoles. Esters 54-59 mediator complex subunit 25 Homo sapiens 85-95