PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 10780454-4 1999 The results suggest that aminoacylation of proto-tRNA might have started through the direct hydrophobic (or stacking) interaction between the large, hydrophobic amino acid residue (now utilizing a class I aaRS) of aminoacyl-AMP and the 3"-terminal adenine. aminoacyl-amp 214-227 alanyl-tRNA synthetase 1 Homo sapiens 205-209 10780454-4 1999 The results suggest that aminoacylation of proto-tRNA might have started through the direct hydrophobic (or stacking) interaction between the large, hydrophobic amino acid residue (now utilizing a class I aaRS) of aminoacyl-AMP and the 3"-terminal adenine. Adenine 248-255 alanyl-tRNA synthetase 1 Homo sapiens 205-209 9122826-1 1996 We present two cases of interstitial pneumonia (IP) whose sera contain autoantibodies to PL-12 (alanyl tRNA synthetase). pl-12 89-94 alanyl-tRNA synthetase 1 Homo sapiens 96-118 9607303-1 1998 The diadenosine oligophosphates (Ap(n)A) were discovered in the mid-sixties in the course of studies on aminoacyl-tRNA synthetases (aaRS). diadenosine oligophosphates 4-31 alanyl-tRNA synthetase 1 Homo sapiens 104-130 9607303-1 1998 The diadenosine oligophosphates (Ap(n)A) were discovered in the mid-sixties in the course of studies on aminoacyl-tRNA synthetases (aaRS). diadenosine oligophosphates 4-31 alanyl-tRNA synthetase 1 Homo sapiens 132-136 9204708-1 1997 Aminoacyl-tRNA synthetases (aaRS) bind their substrates-ATP, amino acids and tRNA- and stabilize putative transition states in the aminoacylation reaction. Adenosine Triphosphate 56-59 alanyl-tRNA synthetase 1 Homo sapiens 0-26 9204708-1 1997 Aminoacyl-tRNA synthetases (aaRS) bind their substrates-ATP, amino acids and tRNA- and stabilize putative transition states in the aminoacylation reaction. Adenosine Triphosphate 56-59 alanyl-tRNA synthetase 1 Homo sapiens 28-32 8422978-1 1993 Our present understanding of the molecular mechanisms responsible for the recognition of tRNAs by their cognate aminoacyl-tRNA synthetases (aaRS) is essentially based on three sources of information: 1) the characterization of tRNA identity determinants using in vivo and in vitro approaches, 2) the classification of synthetases from primary sequence analysis: aaRS can be partitioned into two classes according to the spatial structure of their ATP binding domain, and 3) the structural results of crystallographic investigations and solution studies. Adenosine Triphosphate 447-450 alanyl-tRNA synthetase 1 Homo sapiens 112-138 7647112-1 1995 The superimposable dinucleotide fold domains of MetRS, GlnRS and TyrRS define structurally equivalent amino acids which have been used to constrain the sequence alignments of the 10 class I aminoacyl-tRNA synthetases (aaRS). Dinucleoside Phosphates 19-31 alanyl-tRNA synthetase 1 Homo sapiens 190-216 7647112-1 1995 The superimposable dinucleotide fold domains of MetRS, GlnRS and TyrRS define structurally equivalent amino acids which have been used to constrain the sequence alignments of the 10 class I aminoacyl-tRNA synthetases (aaRS). Dinucleoside Phosphates 19-31 alanyl-tRNA synthetase 1 Homo sapiens 218-222 7647112-2 1995 The conservation of those residues which have been shown to be critical in some aaRS enables to predict their location and function in the other synthetases, particularly: i) a conserved negatively-charged residue which binds the alpha-amino group of the amino acid substrate; ii) conserved residues within the inserted domain bridging the two halves of the dinucleotide-binding fold; and iii) conserved residues in the second half of the fold which bind the amino acid and ATP substrate. Dinucleoside Phosphates 358-370 alanyl-tRNA synthetase 1 Homo sapiens 80-84 7647112-2 1995 The conservation of those residues which have been shown to be critical in some aaRS enables to predict their location and function in the other synthetases, particularly: i) a conserved negatively-charged residue which binds the alpha-amino group of the amino acid substrate; ii) conserved residues within the inserted domain bridging the two halves of the dinucleotide-binding fold; and iii) conserved residues in the second half of the fold which bind the amino acid and ATP substrate. Adenosine Triphosphate 474-477 alanyl-tRNA synthetase 1 Homo sapiens 80-84 7742303-4 1995 Using microhelix substrates containing only the first four base pairs of the alanine tRNA acceptor helix, we demonstrated that the catalytic center of AlaRS with the three class-defining sequence motifs contains determinants for recognition of A73 and G2.C71. Alanine 77-84 alanyl-tRNA synthetase 1 Homo sapiens 151-156 8422978-1 1993 Our present understanding of the molecular mechanisms responsible for the recognition of tRNAs by their cognate aminoacyl-tRNA synthetases (aaRS) is essentially based on three sources of information: 1) the characterization of tRNA identity determinants using in vivo and in vitro approaches, 2) the classification of synthetases from primary sequence analysis: aaRS can be partitioned into two classes according to the spatial structure of their ATP binding domain, and 3) the structural results of crystallographic investigations and solution studies. Adenosine Triphosphate 447-450 alanyl-tRNA synthetase 1 Homo sapiens 140-144 2178410-5 1990 PATIENTS AND METHODS: Sera from patients with polymyositis and sera found to contain anticytoplasmic antibodies were screened for antibody to PL-12 by testing for inhibition of ARS enzymatic activity by serum, and by immunoprecipitation. pl-12 142-147 alanyl-tRNA synthetase 1 Homo sapiens 177-180 1932086-0 1991 X-ray crystallographic conformational study of 5"-O-[N-(L-alanyl)-sulfamoyl]adenosine, a substrate analogue for alanyl-tRNA synthetase. 5'-O-(N-(alanyl)sulfamoyl)adenosine 47-85 alanyl-tRNA synthetase 1 Homo sapiens 112-134 1932086-1 1991 In order to elucidate the substrate specificity of alanyl-tRNA synthetase, 5"-O-[N-(L-alanyl)sulfamoyl]adenosine (Ala-SA), an analogue of alanyl-AMP, was chemically synthesized. 5'-O-(N-(alanyl)sulfamoyl)adenosine 75-112 alanyl-tRNA synthetase 1 Homo sapiens 51-73 1932086-1 1991 In order to elucidate the substrate specificity of alanyl-tRNA synthetase, 5"-O-[N-(L-alanyl)sulfamoyl]adenosine (Ala-SA), an analogue of alanyl-AMP, was chemically synthesized. 5'-O-(N-(alanyl)sulfamoyl)adenosine 114-120 alanyl-tRNA synthetase 1 Homo sapiens 51-73 1932086-1 1991 In order to elucidate the substrate specificity of alanyl-tRNA synthetase, 5"-O-[N-(L-alanyl)sulfamoyl]adenosine (Ala-SA), an analogue of alanyl-AMP, was chemically synthesized. alanyl-amp 138-148 alanyl-tRNA synthetase 1 Homo sapiens 51-73 33799176-3 2021 Three aaRS inhibitors are already in clinical practice; antibacterial mupirocin inhibits the synthetic site of isoleucyl-tRNA synthetase, antifungal tavaborole inhibits the editing site of leucyl-tRNA synthetase, and antiprotozoal halofuginone inhibits proline-tRNA synthetase. Mupirocin 70-79 alanyl-tRNA synthetase 1 Homo sapiens 6-10 33799176-3 2021 Three aaRS inhibitors are already in clinical practice; antibacterial mupirocin inhibits the synthetic site of isoleucyl-tRNA synthetase, antifungal tavaborole inhibits the editing site of leucyl-tRNA synthetase, and antiprotozoal halofuginone inhibits proline-tRNA synthetase. tavaborole 149-159 alanyl-tRNA synthetase 1 Homo sapiens 6-10 34425806-5 2021 The activity of beta-ARs was modulated by an agonist, norepinephrine (NE), and antagonists, including propranolol, atenolol, nebivolol, and nadolol. Norepinephrine 54-68 alanyl-tRNA synthetase 1 Homo sapiens 16-24 33799176-3 2021 Three aaRS inhibitors are already in clinical practice; antibacterial mupirocin inhibits the synthetic site of isoleucyl-tRNA synthetase, antifungal tavaborole inhibits the editing site of leucyl-tRNA synthetase, and antiprotozoal halofuginone inhibits proline-tRNA synthetase. halofuginone 231-243 alanyl-tRNA synthetase 1 Homo sapiens 6-10 33799176-3 2021 Three aaRS inhibitors are already in clinical practice; antibacterial mupirocin inhibits the synthetic site of isoleucyl-tRNA synthetase, antifungal tavaborole inhibits the editing site of leucyl-tRNA synthetase, and antiprotozoal halofuginone inhibits proline-tRNA synthetase. Proline 253-260 alanyl-tRNA synthetase 1 Homo sapiens 6-10 33799176-10 2021 The most promising aaRS inhibitor as an antimycobacterial compound is GSK656 (compound 8), the only aaRS inhibitor in clinical trials (Phase IIa) for systemic use against tuberculosis. GSK656 70-76 alanyl-tRNA synthetase 1 Homo sapiens 19-23 33799176-10 2021 The most promising aaRS inhibitor as an antimycobacterial compound is GSK656 (compound 8), the only aaRS inhibitor in clinical trials (Phase IIa) for systemic use against tuberculosis. GSK656 70-76 alanyl-tRNA synthetase 1 Homo sapiens 100-104 34425806-5 2021 The activity of beta-ARs was modulated by an agonist, norepinephrine (NE), and antagonists, including propranolol, atenolol, nebivolol, and nadolol. Propranolol 102-113 alanyl-tRNA synthetase 1 Homo sapiens 16-24 34425806-5 2021 The activity of beta-ARs was modulated by an agonist, norepinephrine (NE), and antagonists, including propranolol, atenolol, nebivolol, and nadolol. Atenolol 115-123 alanyl-tRNA synthetase 1 Homo sapiens 16-24 34425806-5 2021 The activity of beta-ARs was modulated by an agonist, norepinephrine (NE), and antagonists, including propranolol, atenolol, nebivolol, and nadolol. Nebivolol 125-134 alanyl-tRNA synthetase 1 Homo sapiens 16-24 34425806-5 2021 The activity of beta-ARs was modulated by an agonist, norepinephrine (NE), and antagonists, including propranolol, atenolol, nebivolol, and nadolol. Nadolol 140-147 alanyl-tRNA synthetase 1 Homo sapiens 16-24 35143333-1 2022 The role of beta-adrenergic receptors (betaARs) in adipose tissue to promote lipolysis and the release of fatty acids and nonshivering thermogenesis in brown fat has been studied for so many decades that one would think there is nothing left to discover. Fatty Acids 106-117 alanyl-tRNA synthetase 1 Homo sapiens 39-46 34401545-7 2021 In addition, the screening results of four UNAAs, p-propargyloxy-l-phenylalanine (pPaF), p-azyl-phenylalanine (pAzF), p-acetyl-l-phenylalanine (pAcF), and p-benzoyl-l-phenylalanine (pBpF), showed that o-aaRS and o-tRNA of pPaF had good orthogonality. ppaf 82-86 alanyl-tRNA synthetase 1 Homo sapiens 203-207 34401545-7 2021 In addition, the screening results of four UNAAs, p-propargyloxy-l-phenylalanine (pPaF), p-azyl-phenylalanine (pAzF), p-acetyl-l-phenylalanine (pAcF), and p-benzoyl-l-phenylalanine (pBpF), showed that o-aaRS and o-tRNA of pPaF had good orthogonality. pazf 111-115 alanyl-tRNA synthetase 1 Homo sapiens 203-207 34401545-7 2021 In addition, the screening results of four UNAAs, p-propargyloxy-l-phenylalanine (pPaF), p-azyl-phenylalanine (pAzF), p-acetyl-l-phenylalanine (pAcF), and p-benzoyl-l-phenylalanine (pBpF), showed that o-aaRS and o-tRNA of pPaF had good orthogonality. pacf 144-148 alanyl-tRNA synthetase 1 Homo sapiens 203-207 34401545-7 2021 In addition, the screening results of four UNAAs, p-propargyloxy-l-phenylalanine (pPaF), p-azyl-phenylalanine (pAzF), p-acetyl-l-phenylalanine (pAcF), and p-benzoyl-l-phenylalanine (pBpF), showed that o-aaRS and o-tRNA of pPaF had good orthogonality. pbpf 182-186 alanyl-tRNA synthetase 1 Homo sapiens 203-207 33158106-3 2020 The exposure of the cardiovascular system to the increased locally released and circulating levels of catecholamines leads to a well-described downregulation and desensitization of beta-ARs. Catecholamines 102-116 alanyl-tRNA synthetase 1 Homo sapiens 181-189 33260297-1 2020 The KARS gene encodes the aminoacyl-tRNA synthetase (aaRS), which activates and joins the lysin with its corresponding transfer RNA (tRNA) through the ATP-dependent aminoacylation of the amino acid. Adenosine Triphosphate 151-154 alanyl-tRNA synthetase 1 Homo sapiens 26-51 33260297-1 2020 The KARS gene encodes the aminoacyl-tRNA synthetase (aaRS), which activates and joins the lysin with its corresponding transfer RNA (tRNA) through the ATP-dependent aminoacylation of the amino acid. Adenosine Triphosphate 151-154 alanyl-tRNA synthetase 1 Homo sapiens 53-57 32484512-3 2020 However, no specific mechanism within an aaRS is known to handle the scenario where a cognate amino acid is mischarged onto a wrong tRNA, as exemplified by AlaRS mischarging alanine to G4:U69-containing tRNAThr. Alanine 174-181 alanyl-tRNA synthetase 1 Homo sapiens 41-45 33081246-3 2020 These compounds were designed as aaRS inhibitors and can be considered as 1,3-dideazaadenine analogues carrying a 2-hydroxymethyl substituent. 1,3-dideazaadenine 74-92 alanyl-tRNA synthetase 1 Homo sapiens 33-37 33081246-7 2020 Upon the evaluation of the inhibitory potency of the newly obtained analogues, nanomolar inhibitory activities were noted for the leucine and isoleucine analogues targeting class I aaRS enzymes, while rather weak inhibitory activity against the corresponding class II aaRSs was observed. Leucine 130-137 alanyl-tRNA synthetase 1 Homo sapiens 181-185 33081246-7 2020 Upon the evaluation of the inhibitory potency of the newly obtained analogues, nanomolar inhibitory activities were noted for the leucine and isoleucine analogues targeting class I aaRS enzymes, while rather weak inhibitory activity against the corresponding class II aaRSs was observed. Isoleucine 142-152 alanyl-tRNA synthetase 1 Homo sapiens 181-185 32484512-3 2020 However, no specific mechanism within an aaRS is known to handle the scenario where a cognate amino acid is mischarged onto a wrong tRNA, as exemplified by AlaRS mischarging alanine to G4:U69-containing tRNAThr. Alanine 174-181 alanyl-tRNA synthetase 1 Homo sapiens 156-161 31862734-4 2020 Here, using LC-MS-purified BMAA and several biochemical assays, we sought to determine whether any aminoacyl-tRNA synthetase (aaRS) utilizes BMAA as a substrate for aminoacylation. methylaminoalanine-copper(II) 141-145 alanyl-tRNA synthetase 1 Homo sapiens 126-130 32253314-5 2020 Like HF, the threonyl-tRNA synthetase inhibitor borrelidin suppresses the induction of tissue remodeling and inflammatory mediators in cytokine-stimulated fibroblast-like synoviocytes without GCN2, but both aminoacyl-tRNA synthetase (aaRS) inhibitors are sensitive to the removal of GCN1. borrelidin 48-58 alanyl-tRNA synthetase 1 Homo sapiens 207-232 32253314-5 2020 Like HF, the threonyl-tRNA synthetase inhibitor borrelidin suppresses the induction of tissue remodeling and inflammatory mediators in cytokine-stimulated fibroblast-like synoviocytes without GCN2, but both aminoacyl-tRNA synthetase (aaRS) inhibitors are sensitive to the removal of GCN1. borrelidin 48-58 alanyl-tRNA synthetase 1 Homo sapiens 234-238 32016368-3 2020 To understand system responses to aaRS depletion, the yeast glutamine aaRS gene (GLN4) was transcriptionally regulated using doxycycline by tet-off control. arginyl-glutamine 60-69 alanyl-tRNA synthetase 1 Homo sapiens 34-38 32016368-3 2020 To understand system responses to aaRS depletion, the yeast glutamine aaRS gene (GLN4) was transcriptionally regulated using doxycycline by tet-off control. arginyl-glutamine 60-69 alanyl-tRNA synthetase 1 Homo sapiens 70-74 32016368-3 2020 To understand system responses to aaRS depletion, the yeast glutamine aaRS gene (GLN4) was transcriptionally regulated using doxycycline by tet-off control. Doxycycline 125-136 alanyl-tRNA synthetase 1 Homo sapiens 70-74 32251275-6 2020 Here, we report a ligand-free AAR structure, and three AAR-ADO complex structures in which AARs bind various ligands. aar 55-58 alanyl-tRNA synthetase 1 Homo sapiens 91-95 32251275-6 2020 Here, we report a ligand-free AAR structure, and three AAR-ADO complex structures in which AARs bind various ligands. ado 59-62 alanyl-tRNA synthetase 1 Homo sapiens 91-95 31862734-6 2020 Instead, we observed that BMAA is a substrate for human alanyl-tRNA synthetase (AlaRS) and can form BMAA-tRNAAla by escaping from the intrinsic AlaRS proofreading activity. methylaminoalanine-copper(II) 26-30 alanyl-tRNA synthetase 1 Homo sapiens 56-78 31862734-6 2020 Instead, we observed that BMAA is a substrate for human alanyl-tRNA synthetase (AlaRS) and can form BMAA-tRNAAla by escaping from the intrinsic AlaRS proofreading activity. methylaminoalanine-copper(II) 26-30 alanyl-tRNA synthetase 1 Homo sapiens 80-85 31912229-1 2020 PURPOSE: Members of the aaRS (aminoacyl-tRNA synthetase) family are proteins controlling the aminoacylation process, in which YARS (tyrosyl-tRNA synthetase) catalyzes the binding of tyrosine to its cognate tRNA and plays an important role in basic biosynthesis. Tyrosine 182-190 alanyl-tRNA synthetase 1 Homo sapiens 24-28 31912229-1 2020 PURPOSE: Members of the aaRS (aminoacyl-tRNA synthetase) family are proteins controlling the aminoacylation process, in which YARS (tyrosyl-tRNA synthetase) catalyzes the binding of tyrosine to its cognate tRNA and plays an important role in basic biosynthesis. Tyrosine 182-190 alanyl-tRNA synthetase 1 Homo sapiens 30-55 31862734-6 2020 Instead, we observed that BMAA is a substrate for human alanyl-tRNA synthetase (AlaRS) and can form BMAA-tRNAAla by escaping from the intrinsic AlaRS proofreading activity. methylaminoalanine-copper(II) 26-30 alanyl-tRNA synthetase 1 Homo sapiens 144-149 31862734-7 2020 Furthermore, we found that BMAA inhibits both the cognate amino acid activation and the editing functions of AlaRS. methylaminoalanine-copper(II) 27-31 alanyl-tRNA synthetase 1 Homo sapiens 109-114 31572855-1 2019 Throughout evolution, the presence of a single G3 U70 mismatch in the acceptor stem of tRNAAla is the major determinant for aminoacylation with alanine by alanyl-tRNA synthetase (AlaRS). Alanine 144-151 alanyl-tRNA synthetase 1 Homo sapiens 155-177 31839000-3 2019 Diseases related to mt-aaRS mutations are associated with specific syndromes that affect the central nervous system and produce highly characteristic MRI patterns, prototypically the DARS2, EARS, and AARS2 leukodystrophies, which are caused by mutations in mitochondrial aspartyl-tRNA synthetase, mitochondria glutamate tRNA synthetase, and mitochondrial alanyl-tRNA synthetase, respectively. Glutamic Acid 310-319 alanyl-tRNA synthetase 1 Homo sapiens 23-27 31839000-3 2019 Diseases related to mt-aaRS mutations are associated with specific syndromes that affect the central nervous system and produce highly characteristic MRI patterns, prototypically the DARS2, EARS, and AARS2 leukodystrophies, which are caused by mutations in mitochondrial aspartyl-tRNA synthetase, mitochondria glutamate tRNA synthetase, and mitochondrial alanyl-tRNA synthetase, respectively. acetyl-alanyl-alanyl-alanyl-alanyl-alanyl-alanyl-lysine 355-361 alanyl-tRNA synthetase 1 Homo sapiens 23-27 31591268-8 2019 aaRS, EF-Tu, and the ribosome act as "chiral checkpoints" by preferentially binding to l-amino acids or l-aminoacyl-tRNAs, thereby excluding d-amino acids. Amino Acids 87-100 alanyl-tRNA synthetase 1 Homo sapiens 0-4 31591268-8 2019 aaRS, EF-Tu, and the ribosome act as "chiral checkpoints" by preferentially binding to l-amino acids or l-aminoacyl-tRNAs, thereby excluding d-amino acids. l-aminoacyl 104-115 alanyl-tRNA synthetase 1 Homo sapiens 0-4 31591268-8 2019 aaRS, EF-Tu, and the ribosome act as "chiral checkpoints" by preferentially binding to l-amino acids or l-aminoacyl-tRNAs, thereby excluding d-amino acids. d-amino acids 141-154 alanyl-tRNA synthetase 1 Homo sapiens 0-4 31572855-1 2019 Throughout evolution, the presence of a single G3 U70 mismatch in the acceptor stem of tRNAAla is the major determinant for aminoacylation with alanine by alanyl-tRNA synthetase (AlaRS). Alanine 144-151 alanyl-tRNA synthetase 1 Homo sapiens 179-184 31280959-13 2019 AARS2 encodes mitochondrial alanyl-tRNA synthetase, which attaches alanine onto tRNA-ala. AARS2 mutations were previously reported in female leukodystrophy patients with POI. Alanine 67-74 alanyl-tRNA synthetase 1 Homo sapiens 28-50 31083552-5 2019 For aaRS enzyme redesign, photocaged ortho-nitrobenzyl tyrosine (ONBY) was chosen as substrate due to commercial availability and its diverse applications. ortho-nitrobenzyl tyrosine 37-63 alanyl-tRNA synthetase 1 Homo sapiens 4-8 31190358-4 2019 The thermodynamic differences appear to be exploited by secondary structural differences between models for the ancestral aaRS called synthetase Urzymes and reinforced by packing of aromatic amino acid side chains against the nonpolar face of the ribose of A76 if and only if the tRNA CCA sequence forms a hairpin. Amino Acids, Aromatic 182-201 alanyl-tRNA synthetase 1 Homo sapiens 122-126 31190358-4 2019 The thermodynamic differences appear to be exploited by secondary structural differences between models for the ancestral aaRS called synthetase Urzymes and reinforced by packing of aromatic amino acid side chains against the nonpolar face of the ribose of A76 if and only if the tRNA CCA sequence forms a hairpin. Ribose 247-253 alanyl-tRNA synthetase 1 Homo sapiens 122-126 31443422-7 2019 The code evolved from a proto-tRNA a tetramer XCCA interacting with a proto-aminoacyl-tRNA synthetase (aaRS) activating Glycine and Proline, the initial expanded code is found in the acceptor arm of the tRNA, the operational code. Glycine 120-127 alanyl-tRNA synthetase 1 Homo sapiens 70-101 31443422-7 2019 The code evolved from a proto-tRNA a tetramer XCCA interacting with a proto-aminoacyl-tRNA synthetase (aaRS) activating Glycine and Proline, the initial expanded code is found in the acceptor arm of the tRNA, the operational code. Glycine 120-127 alanyl-tRNA synthetase 1 Homo sapiens 103-107 31443422-7 2019 The code evolved from a proto-tRNA a tetramer XCCA interacting with a proto-aminoacyl-tRNA synthetase (aaRS) activating Glycine and Proline, the initial expanded code is found in the acceptor arm of the tRNA, the operational code. Proline 132-139 alanyl-tRNA synthetase 1 Homo sapiens 70-101 31443422-7 2019 The code evolved from a proto-tRNA a tetramer XCCA interacting with a proto-aminoacyl-tRNA synthetase (aaRS) activating Glycine and Proline, the initial expanded code is found in the acceptor arm of the tRNA, the operational code. Proline 132-139 alanyl-tRNA synthetase 1 Homo sapiens 103-107 31083552-5 2019 For aaRS enzyme redesign, photocaged ortho-nitrobenzyl tyrosine (ONBY) was chosen as substrate due to commercial availability and its diverse applications. O-(2-NITROBENZYL)-L-TYROSINE HYDROCHLORIDE 65-69 alanyl-tRNA synthetase 1 Homo sapiens 4-8 30345400-2 2018 Genetic code expansion technique reassigns codons and incorporates noncanonical amino acids (ncAAs) through orthogonal aminoacyl-tRNA synthetase (aaRS)/tRNA pairs. ncaas 93-98 alanyl-tRNA synthetase 1 Homo sapiens 119-144 31046663-12 2019 Sequence alignments of helminth-encoded lysyl, prolyl, leucyl and threonyl tRNA synthetases suggest that various known aaRS inhibitors like Cladosporin, Halofuginone, Benzoborale and Borrelidin may be of utility against helminths. cladosporin 140-151 alanyl-tRNA synthetase 1 Homo sapiens 119-123 31046663-12 2019 Sequence alignments of helminth-encoded lysyl, prolyl, leucyl and threonyl tRNA synthetases suggest that various known aaRS inhibitors like Cladosporin, Halofuginone, Benzoborale and Borrelidin may be of utility against helminths. halofuginone 153-165 alanyl-tRNA synthetase 1 Homo sapiens 119-123 31046663-12 2019 Sequence alignments of helminth-encoded lysyl, prolyl, leucyl and threonyl tRNA synthetases suggest that various known aaRS inhibitors like Cladosporin, Halofuginone, Benzoborale and Borrelidin may be of utility against helminths. benzoborale 167-178 alanyl-tRNA synthetase 1 Homo sapiens 119-123 31046663-12 2019 Sequence alignments of helminth-encoded lysyl, prolyl, leucyl and threonyl tRNA synthetases suggest that various known aaRS inhibitors like Cladosporin, Halofuginone, Benzoborale and Borrelidin may be of utility against helminths. borrelidin 183-193 alanyl-tRNA synthetase 1 Homo sapiens 119-123 30776522-11 2019 AARs were more frequent in children with higher specific IgE (sIgE) for alpha-lactalbumine and casein at baseline (1.11 [95% confidence interval (CI): 1.01, 1.22] and 1.01 [1.0, 1.03], respectively). alpha-lactalbumine 72-90 alanyl-tRNA synthetase 1 Homo sapiens 0-4 29395657-5 2019 The codon CGC encoding arginine amino acid and the codon TTA encoding leucine were uniformly distributed in BRCA1 and AARS genes, respectively in mammals including human. arginine amino acid 23-42 alanyl-tRNA synthetase 1 Homo sapiens 118-122 29395657-5 2019 The codon CGC encoding arginine amino acid and the codon TTA encoding leucine were uniformly distributed in BRCA1 and AARS genes, respectively in mammals including human. Leucine 70-77 alanyl-tRNA synthetase 1 Homo sapiens 118-122 31937997-3 2018 PheRS was selected as it is structurally unique enzyme among the aminoacyl-tRNA synthetases (aaRS), it is considerably different from human cytosolic and human mitochondrial aaRS and it is essential and conserved across bacterial species. (ethylenediamine)-3-aminoacyl-2,4,6-triiodobenzoyl amide 65-74 alanyl-tRNA synthetase 1 Homo sapiens 93-97 30345400-2 2018 Genetic code expansion technique reassigns codons and incorporates noncanonical amino acids (ncAAs) through orthogonal aminoacyl-tRNA synthetase (aaRS)/tRNA pairs. ncaas 93-98 alanyl-tRNA synthetase 1 Homo sapiens 146-150 27622773-3 2016 Here we found human and not E. coli AlaRS has an intrinsic capacity for mispairing alanine onto nonalanyl-tRNAs including tRNACys. Alanine 83-90 alanyl-tRNA synthetase 1 Homo sapiens 36-41 29967150-7 2018 Alternatively, Homo sapiens AlaRS selects G:U without positive recognition and uses Asp instead to repel a competitor. Aspartic Acid 84-87 alanyl-tRNA synthetase 1 Homo sapiens 28-33 29659563-2 2018 One key component of this machinery are aminoacyl tRNA synthetases (aaRS), which ligate tRNAs to amino acids while consuming ATP. Adenosine Triphosphate 125-128 alanyl-tRNA synthetase 1 Homo sapiens 40-66 29659563-2 2018 One key component of this machinery are aminoacyl tRNA synthetases (aaRS), which ligate tRNAs to amino acids while consuming ATP. Adenosine Triphosphate 125-128 alanyl-tRNA synthetase 1 Homo sapiens 68-72 29360343-2 2018 Specifically, we genetically encoded a thioester-activated aspartic acid (ThioD) in bacteria in good yield and with high fidelity using an orthogonal nonsense suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. Aspartic Acid 59-72 alanyl-tRNA synthetase 1 Homo sapiens 170-200 29360343-2 2018 Specifically, we genetically encoded a thioester-activated aspartic acid (ThioD) in bacteria in good yield and with high fidelity using an orthogonal nonsense suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. Aspartic Acid 59-72 alanyl-tRNA synthetase 1 Homo sapiens 202-206 29360343-2 2018 Specifically, we genetically encoded a thioester-activated aspartic acid (ThioD) in bacteria in good yield and with high fidelity using an orthogonal nonsense suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. (2S)-2-amino-4-[2-(cyclopentyloxycarbonylamino)ethylsulfanyl]-4-oxobutanoic acid 74-79 alanyl-tRNA synthetase 1 Homo sapiens 170-200 29360343-2 2018 Specifically, we genetically encoded a thioester-activated aspartic acid (ThioD) in bacteria in good yield and with high fidelity using an orthogonal nonsense suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. (2S)-2-amino-4-[2-(cyclopentyloxycarbonylamino)ethylsulfanyl]-4-oxobutanoic acid 74-79 alanyl-tRNA synthetase 1 Homo sapiens 202-206 29727262-3 2018 From sequence alignments, a structurally conserved Zn-binding domain common to class I and class II aaRS was identified. Zinc 51-53 alanyl-tRNA synthetase 1 Homo sapiens 100-104 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Adenine 333-340 alanyl-tRNA synthetase 1 Homo sapiens 56-60 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Adenine 333-340 alanyl-tRNA synthetase 1 Homo sapiens 130-134 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Adenine 333-340 alanyl-tRNA synthetase 1 Homo sapiens 130-134 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Inosine 344-351 alanyl-tRNA synthetase 1 Homo sapiens 56-60 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Inosine 344-351 alanyl-tRNA synthetase 1 Homo sapiens 130-134 29727262-5 2018 Five mechanisms toward code closure are highlighted: 1) aaRS proofreading to remove mischarged amino acids from tRNA; 2) accurate aaRS active site specification of amino acid substrates; 3) aaRS-tRNA anticodon recognition; 4) conformational coupling proofreading of the anticodon-codon interaction; and 5) deamination of tRNA wobble adenine to inosine. Inosine 344-351 alanyl-tRNA synthetase 1 Homo sapiens 130-134 29477072-3 2018 Aminoacyl-sulfamoyl adenosines (aaSAs) are potent orthologue specific aaRS inhibitors that demonstrate nanomolar affinities in vitro but have limited uptake. aminoacyl-sulfamoyl adenosines 0-30 alanyl-tRNA synthetase 1 Homo sapiens 70-74 29477072-3 2018 Aminoacyl-sulfamoyl adenosines (aaSAs) are potent orthologue specific aaRS inhibitors that demonstrate nanomolar affinities in vitro but have limited uptake. aasas 32-37 alanyl-tRNA synthetase 1 Homo sapiens 70-74 28493438-4 2017 Whole-exome sequencing identified that the affected individuals were compound heterozygous for mutations in AARS gene, c.2067dupC (p.Tyr690Leufs*3) and c.2738G>A (p.Gly913Asp). tyr690leufs 133-144 alanyl-tRNA synthetase 1 Homo sapiens 108-112 28230768-7 2017 However, our protein structure prediction identified a putative HIGH-motif and KMSKS-motif as well as many alpha-helices that are characteristic of class I aminoacyl-tRNA synthetase (aaRS) homologs. kmsks 79-84 alanyl-tRNA synthetase 1 Homo sapiens 183-187 27911835-0 2016 Two crystal structures reveal design for repurposing the C-Ala domain of human AlaRS. Alanine 59-62 alanyl-tRNA synthetase 1 Homo sapiens 79-84 27911835-4 2016 In human cells, C-Ala is also a splice variant of AlaRS. c-ala 16-21 alanyl-tRNA synthetase 1 Homo sapiens 50-55 27622773-8 2016 Thus, the expanded tRNA specificity of AlaRS appears to be an evolutionary gain-of-function to provide posttranscriptional alanine substitutions in eukaryotic proteins for potential regulations. Alanine 123-130 alanyl-tRNA synthetase 1 Homo sapiens 39-44 27200345-3 2016 However, due to presence of D-amino acids in the cell, sometimes aaRS charges tRNA with D-amino acids resulting in the hampering of protein translational process, which is lethal to the cell. d-amino acids 28-41 alanyl-tRNA synthetase 1 Homo sapiens 65-69 27200345-3 2016 However, due to presence of D-amino acids in the cell, sometimes aaRS charges tRNA with D-amino acids resulting in the hampering of protein translational process, which is lethal to the cell. d-amino acids 88-101 alanyl-tRNA synthetase 1 Homo sapiens 65-69 26337976-11 2015 CONCLUSION: AARS, AURKA, AURKB, CENPA, CCNB1, CCNE2, and CDK may contribute to MTX resistance via aminoacyl-tRNA biosynthesis pathway, cell cycle pathway, or p53 signaling pathway. Methotrexate 79-82 alanyl-tRNA synthetase 1 Homo sapiens 12-16 23536246-1 2014 In this chapter we describe aminoacyl-tRNA synthetase (aaRS) production of dinucleotide polyphosphate in response to stimuli, their interaction with various signaling pathways, and the role of diadenosine tetraphosphate and diadenosine triphosphate as second messengers. dinucleotide polyphosphate 75-101 alanyl-tRNA synthetase 1 Homo sapiens 28-53 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Serine 46-52 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Proline 54-61 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Glycine 63-70 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Asparagine 72-82 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Leucine 84-91 alanyl-tRNA synthetase 1 Homo sapiens 127-152 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Leucine 84-91 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Histidine 97-106 alanyl-tRNA synthetase 1 Homo sapiens 127-152 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Histidine 97-106 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Luminol 228-235 alanyl-tRNA synthetase 1 Homo sapiens 127-152 25935222-5 2015 For the recognition of each amino acid (here, serine, proline, glycine, asparagine, leucine, and histidine), the corresponding aminoacyl-tRNA synthetase (aaRS) was employed, and multiple enzymatic reactions were combined with a luminol chemiluminescence reaction. Luminol 228-235 alanyl-tRNA synthetase 1 Homo sapiens 154-158 25724653-3 2015 For example, the AlaX family of editing domains, including the editing domain of alanyl-tRNA synthetase and the related free-standing trans-editing AlaX enzymes, are thought to specifically act on tRNA(Ala), whereas the editing domains of threonyl-tRNA synthetases are specific for tRNA(Thr). Alanine 17-20 alanyl-tRNA synthetase 1 Homo sapiens 81-103 25724653-3 2015 For example, the AlaX family of editing domains, including the editing domain of alanyl-tRNA synthetase and the related free-standing trans-editing AlaX enzymes, are thought to specifically act on tRNA(Ala), whereas the editing domains of threonyl-tRNA synthetases are specific for tRNA(Thr). Threonine 287-290 alanyl-tRNA synthetase 1 Homo sapiens 81-103 25791872-0 2015 Ancestral Reconstruction of a Pre-LUCA Aminoacyl-tRNA Synthetase Ancestor Supports the Late Addition of Trp to the Genetic Code. Tryptophan 104-107 alanyl-tRNA synthetase 1 Homo sapiens 39-64 25791872-7 2015 This is consistent with the paralog ancestor being specific for the utilization of Tyr, with Trp being a subsequent addition to the genetic code facilitated by a process of aaRS divergence and neofunctionalization. Tryptophan 93-96 alanyl-tRNA synthetase 1 Homo sapiens 173-177 25686591-0 2015 5"-(N-aminoacyl)-sulfonamido-5"-deoxyadenosine: attempts for a stable alternative for aminoacyl-sulfamoyl adenosines as aaRS inhibitors. 5"-(n-aminoacyl)-sulfonamido-5"-deoxyadenosine 0-46 alanyl-tRNA synthetase 1 Homo sapiens 120-124 25686591-0 2015 5"-(N-aminoacyl)-sulfonamido-5"-deoxyadenosine: attempts for a stable alternative for aminoacyl-sulfamoyl adenosines as aaRS inhibitors. aminoacyl-sulfamoyl adenosines 86-116 alanyl-tRNA synthetase 1 Homo sapiens 120-124 25686591-1 2015 Synthesis of aminoacyl-sulfamoyl adenosines (aaSAs) and their peptidyl conjugates as aminoacyl tRNA synthetase (aaRS) inhibitors remains problematic due to the low yield of the aminoacylation and the subsequent conjugation reaction causing concomitant formation of a cyclic adenosine derivative. aminoacyl-sulfamoyl adenosines 13-43 alanyl-tRNA synthetase 1 Homo sapiens 85-110 25686591-1 2015 Synthesis of aminoacyl-sulfamoyl adenosines (aaSAs) and their peptidyl conjugates as aminoacyl tRNA synthetase (aaRS) inhibitors remains problematic due to the low yield of the aminoacylation and the subsequent conjugation reaction causing concomitant formation of a cyclic adenosine derivative. aminoacyl-sulfamoyl adenosines 13-43 alanyl-tRNA synthetase 1 Homo sapiens 112-116 25686591-1 2015 Synthesis of aminoacyl-sulfamoyl adenosines (aaSAs) and their peptidyl conjugates as aminoacyl tRNA synthetase (aaRS) inhibitors remains problematic due to the low yield of the aminoacylation and the subsequent conjugation reaction causing concomitant formation of a cyclic adenosine derivative. aasas 45-50 alanyl-tRNA synthetase 1 Homo sapiens 85-110 25686591-1 2015 Synthesis of aminoacyl-sulfamoyl adenosines (aaSAs) and their peptidyl conjugates as aminoacyl tRNA synthetase (aaRS) inhibitors remains problematic due to the low yield of the aminoacylation and the subsequent conjugation reaction causing concomitant formation of a cyclic adenosine derivative. aasas 45-50 alanyl-tRNA synthetase 1 Homo sapiens 112-116 25686591-1 2015 Synthesis of aminoacyl-sulfamoyl adenosines (aaSAs) and their peptidyl conjugates as aminoacyl tRNA synthetase (aaRS) inhibitors remains problematic due to the low yield of the aminoacylation and the subsequent conjugation reaction causing concomitant formation of a cyclic adenosine derivative. cyclic adenosine 267-283 alanyl-tRNA synthetase 1 Homo sapiens 112-116 28553457-2 2015 The programmed incorporation of UAAs into recombinant proteins relies on the reassignment or suppression of canonical codons with an amino-acyl tRNA synthetase/tRNA (aaRS/tRNA) pair, selective for the UAA of choice. 6-Carboxymethyluracil 32-35 alanyl-tRNA synthetase 1 Homo sapiens 166-170 23536246-1 2014 In this chapter we describe aminoacyl-tRNA synthetase (aaRS) production of dinucleotide polyphosphate in response to stimuli, their interaction with various signaling pathways, and the role of diadenosine tetraphosphate and diadenosine triphosphate as second messengers. dinucleotide polyphosphate 75-101 alanyl-tRNA synthetase 1 Homo sapiens 55-59 23536246-1 2014 In this chapter we describe aminoacyl-tRNA synthetase (aaRS) production of dinucleotide polyphosphate in response to stimuli, their interaction with various signaling pathways, and the role of diadenosine tetraphosphate and diadenosine triphosphate as second messengers. diadenosine tetraphosphate 193-219 alanyl-tRNA synthetase 1 Homo sapiens 55-59 23536246-1 2014 In this chapter we describe aminoacyl-tRNA synthetase (aaRS) production of dinucleotide polyphosphate in response to stimuli, their interaction with various signaling pathways, and the role of diadenosine tetraphosphate and diadenosine triphosphate as second messengers. diadenosine triphosphate 224-248 alanyl-tRNA synthetase 1 Homo sapiens 55-59 23536246-5 2014 The dinucleotide polyphosphates produced by aaRS are biologically active both extra- and intra-cellularly, and seem to function as important signaling molecules. dinucleotide polyphosphates 4-31 alanyl-tRNA synthetase 1 Homo sapiens 44-48 23852030-3 2014 In a common two-step reaction, each aaRS first uses the energy stored in ATP to synthesize an activated aminoacyl adenylate intermediate. aminoacyl adenylate 104-123 alanyl-tRNA synthetase 1 Homo sapiens 36-40 23852030-3 2014 In a common two-step reaction, each aaRS first uses the energy stored in ATP to synthesize an activated aminoacyl adenylate intermediate. Adenosine Triphosphate 73-76 alanyl-tRNA synthetase 1 Homo sapiens 36-40 23924161-2 2013 Here we report that the fluorescent amino acid, 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid (Anap), can be site-specifically incorporated into proteins in mammalian cells in response to the TAG codon with high efficiency using an orthogonal amber suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid 48-102 alanyl-tRNA synthetase 1 Homo sapiens 269-299 23973428-4 2013 Pyrophosphate released by the amino acid-aaRS binding reaction was detected by luminol chemiluminescence; the method provided selective quantitation of 1.0-30 muM histidine and 1.0-60 muM lysine. diphosphoric acid 0-13 alanyl-tRNA synthetase 1 Homo sapiens 41-45 23973428-4 2013 Pyrophosphate released by the amino acid-aaRS binding reaction was detected by luminol chemiluminescence; the method provided selective quantitation of 1.0-30 muM histidine and 1.0-60 muM lysine. Luminol 79-86 alanyl-tRNA synthetase 1 Homo sapiens 41-45 23973428-4 2013 Pyrophosphate released by the amino acid-aaRS binding reaction was detected by luminol chemiluminescence; the method provided selective quantitation of 1.0-30 muM histidine and 1.0-60 muM lysine. Histidine 163-172 alanyl-tRNA synthetase 1 Homo sapiens 41-45 23973428-4 2013 Pyrophosphate released by the amino acid-aaRS binding reaction was detected by luminol chemiluminescence; the method provided selective quantitation of 1.0-30 muM histidine and 1.0-60 muM lysine. Lysine 188-194 alanyl-tRNA synthetase 1 Homo sapiens 41-45 23924161-2 2013 Here we report that the fluorescent amino acid, 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid (Anap), can be site-specifically incorporated into proteins in mammalian cells in response to the TAG codon with high efficiency using an orthogonal amber suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid 48-102 alanyl-tRNA synthetase 1 Homo sapiens 301-305 23924161-2 2013 Here we report that the fluorescent amino acid, 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid (Anap), can be site-specifically incorporated into proteins in mammalian cells in response to the TAG codon with high efficiency using an orthogonal amber suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid 104-108 alanyl-tRNA synthetase 1 Homo sapiens 269-299 23924161-2 2013 Here we report that the fluorescent amino acid, 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid (Anap), can be site-specifically incorporated into proteins in mammalian cells in response to the TAG codon with high efficiency using an orthogonal amber suppressor tRNA/aminoacyl-tRNA synthetase (aaRS) pair. 3-(6-acetylnaphthalen-2-ylamino)-2-aminopropanoic acid 104-108 alanyl-tRNA synthetase 1 Homo sapiens 301-305 22009580-8 2012 Genotyping analysis indicated that this mutation arose on three distinct haplotypes, and the results of bisulfite sequencing suggested that methylation-mediated deamination of a CpG dinucleotide gives rise to the recurrent p.Arg329His AARS mutation. hydrogen sulfite 104-113 alanyl-tRNA synthetase 1 Homo sapiens 235-239 23867455-9 2013 By tracing aaRS catalytic activities back to simpler ancestral peptides, we demonstrate key steps for a simpler and hence more probable peptide RNA development of rapid coding systems matching amino acids with anticodon trinucleotides. trinucleotides 220-234 alanyl-tRNA synthetase 1 Homo sapiens 11-15 22009580-8 2012 Genotyping analysis indicated that this mutation arose on three distinct haplotypes, and the results of bisulfite sequencing suggested that methylation-mediated deamination of a CpG dinucleotide gives rise to the recurrent p.Arg329His AARS mutation. cytidylyl-3'-5'-guanosine 178-194 alanyl-tRNA synthetase 1 Homo sapiens 235-239 21647378-6 2011 We exploited the space spanned by the CPs in order to identify similarities between aaRS families that are not observed using sequence alignment methods, identifying different inter-aaRS associations across different kingdom of life. cps 38-41 alanyl-tRNA synthetase 1 Homo sapiens 84-88 21930589-8 2011 However, serine-for-alanine mistranslation is so challenging that a separate, genome-encoded fragment of the editing domain of AlaRS is distributed throughout the Tree of Life to redundantly prevent serine-to-alanine mistranslation. Serine 9-15 alanyl-tRNA synthetase 1 Homo sapiens 127-132 21930589-8 2011 However, serine-for-alanine mistranslation is so challenging that a separate, genome-encoded fragment of the editing domain of AlaRS is distributed throughout the Tree of Life to redundantly prevent serine-to-alanine mistranslation. Alanine 20-27 alanyl-tRNA synthetase 1 Homo sapiens 127-132 21930589-8 2011 However, serine-for-alanine mistranslation is so challenging that a separate, genome-encoded fragment of the editing domain of AlaRS is distributed throughout the Tree of Life to redundantly prevent serine-to-alanine mistranslation. Serine 199-205 alanyl-tRNA synthetase 1 Homo sapiens 127-132 21930589-8 2011 However, serine-for-alanine mistranslation is so challenging that a separate, genome-encoded fragment of the editing domain of AlaRS is distributed throughout the Tree of Life to redundantly prevent serine-to-alanine mistranslation. Alanine 209-216 alanyl-tRNA synthetase 1 Homo sapiens 127-132 21224416-4 2011 The highest fidelity NAA systems derived from the Methanocaldococcus jannaschii tyrosyl AARS feature specific mutations to two residues reported to interact with the hydroxyl group of the substrate tyrosine. 1-naphthaleneacetic acid 21-24 alanyl-tRNA synthetase 1 Homo sapiens 88-92 21224416-4 2011 The highest fidelity NAA systems derived from the Methanocaldococcus jannaschii tyrosyl AARS feature specific mutations to two residues reported to interact with the hydroxyl group of the substrate tyrosine. Tyrosine 198-206 alanyl-tRNA synthetase 1 Homo sapiens 88-92 21224416-7 2011 Similarly, we reinvestigated a tryptophanyl AARS reported to allow the site-selective incorporation of 5-hydroxy tryptophan within mammalian cells. tryptophanyl 31-43 alanyl-tRNA synthetase 1 Homo sapiens 44-48 21224416-7 2011 Similarly, we reinvestigated a tryptophanyl AARS reported to allow the site-selective incorporation of 5-hydroxy tryptophan within mammalian cells. 5-Hydroxytryptophan 103-123 alanyl-tRNA synthetase 1 Homo sapiens 44-48 21285181-0 2011 Autoantibody to PL-12 (Anti-Alanyl-tRNA synthetase) in an African American girl with juvenile dermatomyositis and resolution of interstitial lung disease. pl-12 16-21 alanyl-tRNA synthetase 1 Homo sapiens 28-50 21647378-6 2011 We exploited the space spanned by the CPs in order to identify similarities between aaRS families that are not observed using sequence alignment methods, identifying different inter-aaRS associations across different kingdom of life. cps 38-41 alanyl-tRNA synthetase 1 Homo sapiens 182-186 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. ala-trna 54-62 alanyl-tRNA synthetase 1 Homo sapiens 0-22 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. ala-trna 54-62 alanyl-tRNA synthetase 1 Homo sapiens 24-29 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Alanine 0-3 alanyl-tRNA synthetase 1 Homo sapiens 24-29 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Serine 99-102 alanyl-tRNA synthetase 1 Homo sapiens 0-22 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Serine 99-102 alanyl-tRNA synthetase 1 Homo sapiens 24-29 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Glycine 108-111 alanyl-tRNA synthetase 1 Homo sapiens 0-22 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Glycine 108-111 alanyl-tRNA synthetase 1 Homo sapiens 24-29 19549823-1 2009 Alanyl-tRNA synthetase (AlaRS) catalyzes synthesis of Ala-tRNA(Ala) and hydrolysis of mis-acylated Ser- and Gly-tRNA(Ala) at 2 different catalytic sites. Alanine 24-27 alanyl-tRNA synthetase 1 Homo sapiens 0-22 19549823-2 2009 Here, we describe the monomer structures of C-terminal truncated archaeal AlaRS, with both activation and editing domains in the apo form, in complex with an Ala-AMP analog, and in a high-resolution lysine-methylated form. ala-amp 158-165 alanyl-tRNA synthetase 1 Homo sapiens 74-79 19549823-2 2009 Here, we describe the monomer structures of C-terminal truncated archaeal AlaRS, with both activation and editing domains in the apo form, in complex with an Ala-AMP analog, and in a high-resolution lysine-methylated form. Lysine 199-205 alanyl-tRNA synthetase 1 Homo sapiens 74-79 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Asparagine 3-6 alanyl-tRNA synthetase 1 Homo sapiens 26-31 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Asparagine 3-6 alanyl-tRNA synthetase 1 Homo sapiens 99-104 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Serine 46-49 alanyl-tRNA synthetase 1 Homo sapiens 26-31 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Threonine 79-82 alanyl-tRNA synthetase 1 Homo sapiens 99-104 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Serine 118-121 alanyl-tRNA synthetase 1 Homo sapiens 26-31 19549823-8 2009 As Asn-194 in eubacterial AlaRS important for Ser misactivation is replaced by Thr-213 in archaeal AlaRS, a different Ser accommodation mechanism is proposed. Serine 118-121 alanyl-tRNA synthetase 1 Homo sapiens 99-104 18241792-2 2008 To date, analysis of aaRSs function, including identification of residues of aaRS participating in amino acid and tRNA discrimination, has largely relied on the steady state kinetic pyrophosphate exchange and aminoacylation assays. diphosphoric acid 182-195 alanyl-tRNA synthetase 1 Homo sapiens 21-25 18723508-3 2008 Because genome-encoded fragments of editing domains of other synthetases are scarce, the AlaXp redundancy of the editing domain of alanyl-tRNA synthetase is thought to reflect an unusual sensitivity of cells to mistranslation at codons for Ala. Alanine 89-92 alanyl-tRNA synthetase 1 Homo sapiens 131-153 18723508-7 2008 Serine toxicity, experienced by a strain harboring an editing-defective alanyl-tRNA synthetase, was rescued by an AlaXp-encoding transgene. Serine 0-6 alanyl-tRNA synthetase 1 Homo sapiens 72-94 19293994-6 2009 The procedure has been used to characterize the presence of BFAHs in the N-terminal extensions of the eukaryotic aminoacyl-tRNA synthetases and to indicate the presence of a BFAH in the tRNA binding site of alanyl-tRNA synthetase. bfahs 60-65 alanyl-tRNA synthetase 1 Homo sapiens 207-229 14639923-4 2003 In order to learn the programs of TCs, we attend the programs of Walden house and Asian and American Recovery Services (AARS), which San Francisco and rehabilitation programs in Japan and how to introduce the TC methods into Japan. Technetium 34-37 alanyl-tRNA synthetase 1 Homo sapiens 120-124 18172502-6 2008 Here we show that the editing site of alanyl-tRNA synthetase, as an artificial recombinant fragment, targets mischarged tRNA(Ala) using a structural motif unrelated to that for aminoacylation so that, remarkably, two motifs (one for aminoacylation and one for editing) in the same enzyme independently can provide determinants for tRNA(Ala) recognition. Alanine 125-128 alanyl-tRNA synthetase 1 Homo sapiens 38-60 16537388-7 2006 Remarkably, many beta-amino acids, N-methyl amino acids, and alpha,alpha-disubstituted amino acids are also AARS substrates. beta-amino acids 17-33 alanyl-tRNA synthetase 1 Homo sapiens 108-112 16537388-7 2006 Remarkably, many beta-amino acids, N-methyl amino acids, and alpha,alpha-disubstituted amino acids are also AARS substrates. n-methyl amino acids 35-55 alanyl-tRNA synthetase 1 Homo sapiens 108-112 16537388-7 2006 Remarkably, many beta-amino acids, N-methyl amino acids, and alpha,alpha-disubstituted amino acids are also AARS substrates. alpha,alpha-disubstituted amino acids 61-98 alanyl-tRNA synthetase 1 Homo sapiens 108-112 17924654-6 2007 Here, using ThrRS as an example, rapid single-turnover kinetics, mutagenesis, and solvent isotope analysis show that a strictly conserved histidine (between ThrRS and AlaRS) extracts a proton in the chemical step of the editing reaction. Histidine 138-147 alanyl-tRNA synthetase 1 Homo sapiens 167-172 17726052-3 2007 Tryptophanyl-tRNA synthetase is a class I aaRS that catalyzes tryptophan activation in the absence of its cognate tRNA. Tryptophan 62-72 alanyl-tRNA synthetase 1 Homo sapiens 42-46 12903114-4 2002 In addition to tRNA(Gln), tRNA(Ala) and tRNA(Asn) showed weak but significant serylation activities, which raises the possibility that each mammalian mt aaRS can misacylate several non-cognate mt tRNAs in varying degrees, but translational fidelity might be maintained by kinetic discrimination of tRNAs in the network of aaRSs. Glutamine 20-23 alanyl-tRNA synthetase 1 Homo sapiens 153-157 10964400-4 2000 The usefulness of this approach was demonstrated by measurement of steady-state kinetic constants and inhibitor binding constants for a range of aaRS enzymes in comparison with data from standard, trichloroacetic acid-precipitation-based assays. Trichloroacetic Acid 197-217 alanyl-tRNA synthetase 1 Homo sapiens 145-149