PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 26466678-6 2015 Deletion of KES1 suppresses plasma membrane-missorting defects and the accumulation of intracellular ergosterol in drs2 mutants. Ergosterol 101-111 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 12-16 26466678-6 2015 Deletion of KES1 suppresses plasma membrane-missorting defects and the accumulation of intracellular ergosterol in drs2 mutants. Ergosterol 101-111 aminophospholipid-translocating P4-type ATPase DRS2 Saccharomyces cerevisiae S288C 115-119 25988614-7 2015 Vitamin D and lumisterol, produced in the skin after exposure to UVB, are also metabolized by CYP11A1 to several hydroxyderivatives. Ergosterol 14-24 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 94-101 26466337-6 2015 The aim of this work was to characterize the X. dendrorhous CBR encoding gene and to study its involvement in P450 reactions in ergosterol and carotenoid biosynthesis. Ergosterol 128-138 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 60-63 26466337-9 2015 The crtR- mutant strain produced a lower proportion of ergosterol than did the parental strain. Ergosterol 55-65 solute carrier family 6 member 8 Homo sapiens 4-8 26466337-10 2015 These results indicate that even though one of the two CBR genes could be involved in ergosterol biosynthesis, crtR complements their absence in the cbr- mutant strains, at least for ergosterol production. Ergosterol 86-96 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 55-58 26466337-10 2015 These results indicate that even though one of the two CBR genes could be involved in ergosterol biosynthesis, crtR complements their absence in the cbr- mutant strains, at least for ergosterol production. Ergosterol 183-193 solute carrier family 6 member 8 Homo sapiens 111-115 26466337-10 2015 These results indicate that even though one of the two CBR genes could be involved in ergosterol biosynthesis, crtR complements their absence in the cbr- mutant strains, at least for ergosterol production. Ergosterol 183-193 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 149-152 26466337-11 2015 The higher NADH-dependent cytochrome c reductase activity together with the higher transcript levels of CBR.1 and CYB5 in the crtR- mutant as well as the lower NADH-dependent activity in CBS-cbr.1- strongly suggest that CBR.1-CYB5 via participates as an alternative electron donor pathway for P450 enzymes involved in ergosterol biosynthesis in X. dendrorhous. Ergosterol 318-328 carbonyl reductase 1 Homo sapiens 191-194 25448732-3 2015 Studies, initially with purified enzyme, reveal that 7-dehydrocholesterol (7DHC), ergosterol, lumisterol 3, and vitamins D3 and D2 also serve as substrates for CYP11A1, with 7DHC being better and vitamins D3 and D2 being poorer substrates than cholesterol. Ergosterol 82-92 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 160-167 25957702-8 2015 Er-Lips of ergosterol/phospholipids ratios of 1:4 or 1:6 exerts more pronounced protective ability of insulin in simulated gastrointestinal fluids and hypoglycemic effects in rats than other formulations. Ergosterol 11-21 insulin Homo sapiens 102-109 25957702-11 2015 It was concluded that ergosterol could be used as a substitute for cholesterol and bile salt derivatives in liposomes to enhance oral bioavailability of insulin. Ergosterol 22-32 insulin Homo sapiens 153-160 26098777-8 2015 We found that ergosterol-mediated suppression of breast cancer cell viability occurred through apoptosis and that ergosterol up-regulated expression of the tumor suppressor Foxo3. Ergosterol 114-124 forkhead box O3 Homo sapiens 173-178 26456460-2 2015 Here we show that FR171456 specifically targets the sterol-4-alpha-carboxylate-3-dehydrogenase (Saccharomyces cerevisiae--Erg26p, Homo sapiens--NSDHL (NAD(P) dependent steroid dehydrogenase-like)), an essential enzyme in the ergosterol/cholesterol biosynthesis pathway. Ergosterol 225-235 NAD(P) dependent steroid dehydrogenase-like Homo sapiens 144-149 26418026-1 2015 We investigated the impact of the deletions of genes from the final steps in the biosynthesis of ergosterol (ERG6, ERG2, ERG3, ERG5, ERG4) on the physiological function of the Saccharomyces cerevisiae plasma membrane by a combination of biological tests and the diS-C3(3) fluorescence assay. Ergosterol 97-107 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 109-113 26418026-1 2015 We investigated the impact of the deletions of genes from the final steps in the biosynthesis of ergosterol (ERG6, ERG2, ERG3, ERG5, ERG4) on the physiological function of the Saccharomyces cerevisiae plasma membrane by a combination of biological tests and the diS-C3(3) fluorescence assay. Ergosterol 97-107 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 115-119 26418026-1 2015 We investigated the impact of the deletions of genes from the final steps in the biosynthesis of ergosterol (ERG6, ERG2, ERG3, ERG5, ERG4) on the physiological function of the Saccharomyces cerevisiae plasma membrane by a combination of biological tests and the diS-C3(3) fluorescence assay. Ergosterol 97-107 C-5 sterol desaturase Saccharomyces cerevisiae S288C 121-125 26418026-1 2015 We investigated the impact of the deletions of genes from the final steps in the biosynthesis of ergosterol (ERG6, ERG2, ERG3, ERG5, ERG4) on the physiological function of the Saccharomyces cerevisiae plasma membrane by a combination of biological tests and the diS-C3(3) fluorescence assay. Ergosterol 97-107 C-22 sterol desaturase Saccharomyces cerevisiae S288C 127-131 26418026-1 2015 We investigated the impact of the deletions of genes from the final steps in the biosynthesis of ergosterol (ERG6, ERG2, ERG3, ERG5, ERG4) on the physiological function of the Saccharomyces cerevisiae plasma membrane by a combination of biological tests and the diS-C3(3) fluorescence assay. Ergosterol 97-107 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 133-137 26098102-2 2015 In this study, 7-dehydrocholesterol (7-DHC, a crucial precursor of vitamin D3) biosynthesis pathway was constructed in Saccharomyces cerevisiae BY4742 with endogenous ergosterol synthesis pathway blocked by knocking out the erg5 gene (encoding C-22 desaturase). Ergosterol 167-177 C-22 sterol desaturase Saccharomyces cerevisiae S288C 224-228 25889168-3 2015 In the present study, we explored dynamic control of ERG9 expression using different ergosterol-responsive promoters to improve the production of non-native isoprenoids. Ergosterol 85-95 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 53-57 25725023-8 2015 Also, genes involved in ergosterol biosynthesis (NSG2) cause improvement of growth at 10 C, dependent on tryptophan uptake, while the gluconeogenesis gene PCK1 and the proline biosynthesis gene PRO2 cause an improvement in growth at 10 C, independent of tryptophan and phosphate uptake. Ergosterol 24-34 Nsg2p Saccharomyces cerevisiae S288C 49-53 25725023-8 2015 Also, genes involved in ergosterol biosynthesis (NSG2) cause improvement of growth at 10 C, dependent on tryptophan uptake, while the gluconeogenesis gene PCK1 and the proline biosynthesis gene PRO2 cause an improvement in growth at 10 C, independent of tryptophan and phosphate uptake. Ergosterol 24-34 phosphoenolpyruvate carboxykinase PCK1 Saccharomyces cerevisiae S288C 155-159 26082652-2 2015 It inhibits fungal lanosterol 14alpha-demethylase in the ergosterol biosynthesis pathway, has potent antifungal activity against dermatophytes, as well as activity against Candida spp. Ergosterol 57-67 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 19-49 25906980-0 2015 Identification and functional characterization of the CYP51 gene from the yeast Xanthophyllomyces dendrorhous that is involved in ergosterol biosynthesis. Ergosterol 130-140 sterol 14-demethylase Saccharomyces cerevisiae S288C 54-59 25906980-3 2015 Among these enzymes, the CYP51 family, which is involved in ergosterol biosynthesis, is one of the most remarkable that has C14-demethylase activity. Ergosterol 60-70 sterol 14-demethylase Saccharomyces cerevisiae S288C 25-30 25906980-8 2015 Additionally, the CYP51 gene mutation in X. dendrorhous increased HMGR (hydroxy-methylglutaryl-CoA reductase, involved in the mevalonate pathway) and crtR (cytochrome P450 reductase) transcript levels, which could be associated with reduced ergosterol production. Ergosterol 241-251 sterol 14-demethylase Saccharomyces cerevisiae S288C 18-23 25906980-9 2015 CONCLUSIONS: These results suggest that the CYP51 gene identified in X. dendrorhous encodes a functional sterol C14-demethylase that is involved in ergosterol biosynthesis. Ergosterol 148-158 sterol 14-demethylase Saccharomyces cerevisiae S288C 44-49 25830359-5 2015 Introduction of BbSQE-I or -II into Saccharomyces cerevisie erg1 mutants resulted in the complementation of ergosterol auxotrophy. Ergosterol 108-118 squalene monooxygenase Saccharomyces cerevisiae S288C 60-64 25889168-5 2015 We found mRNA levels for ERG11, ERG2 and ERG3 expression were significantly lower in the engineered strain over the reference strain BY4742, indicating these genes are transcriptionally down-regulated when ergosterol is in excess. Ergosterol 206-216 sterol 14-demethylase Saccharomyces cerevisiae S288C 25-30 25889168-5 2015 We found mRNA levels for ERG11, ERG2 and ERG3 expression were significantly lower in the engineered strain over the reference strain BY4742, indicating these genes are transcriptionally down-regulated when ergosterol is in excess. Ergosterol 206-216 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 32-36 25889168-5 2015 We found mRNA levels for ERG11, ERG2 and ERG3 expression were significantly lower in the engineered strain over the reference strain BY4742, indicating these genes are transcriptionally down-regulated when ergosterol is in excess. Ergosterol 206-216 C-5 sterol desaturase Saccharomyces cerevisiae S288C 41-45 25889168-6 2015 Further replacement of the native ERG9 promoter with these ergosterol-responsive promoters revealed that all engineered strains improved amorpha-4,11-diene by 2~5-fold over the reference strain with ERG9 under its native promoter. Ergosterol 59-69 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 199-203 25655993-5 2015 Ergosterol binding represses its transcription activity, while dissociation of the ligand leads to relocalization of Upc2 from cytosol to nucleus for transcriptional activation. Ergosterol 0-10 Upc2p Saccharomyces cerevisiae S288C 117-121 25418299-7 2014 However, these binding sites are specific for both cholesterol and beta2AR, as shown with control experiments using ergosterol and a control membrane protein (KpOmpA). Ergosterol 116-126 adrenoceptor beta 2 Homo sapiens 67-74 25475753-8 2015 Genetic manipulation further demonstrated that the altered expression activity of some genes (such as ERG1, ERG9, and ERG11) involved in ergosterol synthesis partly explained the trait improvement in ZG27. Ergosterol 137-147 squalene monooxygenase Saccharomyces cerevisiae S288C 102-106 25475753-8 2015 Genetic manipulation further demonstrated that the altered expression activity of some genes (such as ERG1, ERG9, and ERG11) involved in ergosterol synthesis partly explained the trait improvement in ZG27. Ergosterol 137-147 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 108-112 25475753-8 2015 Genetic manipulation further demonstrated that the altered expression activity of some genes (such as ERG1, ERG9, and ERG11) involved in ergosterol synthesis partly explained the trait improvement in ZG27. Ergosterol 137-147 sterol 14-demethylase Saccharomyces cerevisiae S288C 118-123 25130438-0 2014 Lumisterol is metabolized by CYP11A1: discovery of a new pathway. Ergosterol 0-10 cholesterol side-chain cleavage enzyme, mitochondrial Bos taurus 29-36 25512882-2 2014 Amino acid substitutions (single or multiple) are frequent on ERG11, a membrane bound enzyme of Ergosterol biosynthesis pathway. Ergosterol 96-106 sterol 14-demethylase Saccharomyces cerevisiae S288C 62-67 23777559-6 2013 Sterols, however, showed a species-specific binding pattern: cholesterol did not show strong binding to human ApoD, whereas NLaz and Laz did bind ergosterol. Ergosterol 146-156 Neural Lazarillo Drosophila melanogaster 124-128 24867980-2 2014 Upc2 and Ecm22 in Saccharomyces cerevisiae and Upc2 in Candida albicans are the transcriptional regulators of ERG11, the gene encoding the target of azoles in the ergosterol biosynthesis pathway. Ergosterol 163-173 Upc2p Saccharomyces cerevisiae S288C 0-4 24867980-2 2014 Upc2 and Ecm22 in Saccharomyces cerevisiae and Upc2 in Candida albicans are the transcriptional regulators of ERG11, the gene encoding the target of azoles in the ergosterol biosynthesis pathway. Ergosterol 163-173 Ecm22p Saccharomyces cerevisiae S288C 9-14 24867980-2 2014 Upc2 and Ecm22 in Saccharomyces cerevisiae and Upc2 in Candida albicans are the transcriptional regulators of ERG11, the gene encoding the target of azoles in the ergosterol biosynthesis pathway. Ergosterol 163-173 Upc2p Saccharomyces cerevisiae S288C 47-51 24992193-7 2014 Annexin V-FITC/PI staining, nuclear Hoechst 33342 staining and DNA fragmentation analysis revealed that FPKc and ES could induce SW-480 cells apoptosis. Ergosterol 113-115 annexin A5 Homo sapiens 0-9 24361577-5 2014 Tryptophan fluorescence titration reveals that NLaz(L130R) loses its ability to bind ergosterol and the pheromone 7(z)-tricosene but retains retinoic acid binding. Ergosterol 85-95 Neural Lazarillo Drosophila melanogaster 47-51 25386220-7 2014 Ergosterol, the active compound in CMCS that was detected by HPLC, played a dose-dependent inhibition role on activated HSCs via upregulating expressions of permeability of the lysosomal membrane and downregulating levels of EdU, F-actin, and alpha-SMA on activated HSCs in vitro. Ergosterol 0-10 actin alpha 2, smooth muscle, aorta Mus musculus 243-252 24164706-5 2014 We show that Csn5 is involved in modulation of the genes controlling amino acid and lipid metabolism and especially ergosterol biosynthesis. Ergosterol 116-126 COP9 signalosome catalytic subunit RRI1 Saccharomyces cerevisiae S288C 13-17 24164706-6 2014 These alterations in gene expression correlate with the lower ergosterol levels and increased intracellular zinc content which we observed in csn5 null mutant cells. Ergosterol 62-72 COP9 signalosome catalytic subunit RRI1 Saccharomyces cerevisiae S288C 142-146 24818477-4 2014 In addition, we knocked out C-24 methyl transferase (Erg6p) and C-22 dehydrogenase (Erg5p) to inhibit the conversion of zymosterol to ergosterol. Ergosterol 134-144 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 53-58 24818477-4 2014 In addition, we knocked out C-24 methyl transferase (Erg6p) and C-22 dehydrogenase (Erg5p) to inhibit the conversion of zymosterol to ergosterol. Ergosterol 134-144 C-22 sterol desaturase Saccharomyces cerevisiae S288C 84-89 23781023-5 2013 Lipid analysis demonstrates that elevated levels of Mcp1 and Mcp2 restore the alterations in mitochondrial phospholipid and ergosterol homeostasis in cells lacking Mdm10. Ergosterol 124-134 Mcp1p Saccharomyces cerevisiae S288C 52-56 23781023-5 2013 Lipid analysis demonstrates that elevated levels of Mcp1 and Mcp2 restore the alterations in mitochondrial phospholipid and ergosterol homeostasis in cells lacking Mdm10. Ergosterol 124-134 Cqd2p Saccharomyces cerevisiae S288C 61-65 23781023-6 2013 Collectively, this work identifies two novel proteins that play a role in mitochondrial lipid homeostasis and describes a role of Mdm10 in ergosterol trafficking. Ergosterol 139-149 Mdm10p Saccharomyces cerevisiae S288C 130-135 25105295-6 2014 Interestingly, HSF1 mutant was not only highly susceptible to BER but also displayed collateral susceptibility towards drugs targeting cell wall (CW) and ergosterol biosynthesis. Ergosterol 154-164 heat shock transcription factor 1 Homo sapiens 15-19 24632026-1 2014 Most sterols, such as cholesterol and ergosterol, become functional only after the removal of the two methyl groups at C-4 from their biosynthetic precursors. Ergosterol 38-48 complement C4A (Rodgers blood group) Homo sapiens 119-122 24855835-0 2014 Ergosterol reverses multidrug resistance in SGC7901/Adr cells. Ergosterol 0-10 sarcoglycan beta Homo sapiens 44-47 25151749-1 2014 Lanosterol synthase is encoded by the erg7 gene and catalyzes the cyclization of 2, 3-oxidosqualene, which is a rate-limiting step of the inherent mevalonate (MVA)/ergosterol metabolic pathway in Saccharomyces cerevisiae. Ergosterol 164-174 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 38-42 24598749-1 2014 Farnesyl diphosphate synthase (FPPS) is an essential enzyme involved in the biosynthesis of sterols (cholesterol in humans and ergosterol in yeasts, fungi and trypanosomatid parasites) as well as in protein prenylation. Ergosterol 127-137 farnesyl diphosphate synthase Homo sapiens 0-29 24598749-1 2014 Farnesyl diphosphate synthase (FPPS) is an essential enzyme involved in the biosynthesis of sterols (cholesterol in humans and ergosterol in yeasts, fungi and trypanosomatid parasites) as well as in protein prenylation. Ergosterol 127-137 farnesyl diphosphate synthase Homo sapiens 31-35 24163365-5 2013 We now show that it is two novel anaerobic AR1b elements in the UPC2 promoter that direct global ERG gene expression in response to a block in de novo ergosterol biosynthesis, brought about by antifungal drug treatment. Ergosterol 151-161 Upc2p Saccharomyces cerevisiae S288C 64-68 24044691-2 2013 The aim of this study was to evaluate the antifungal activity of flavonoids described in the scientific literature as FAS inhibitors (quercetin, trans-chalcone, ellagic acid, luteolin, galangin, and genistein) against the dermatophyte Trichophyton rubrum and their effects on fatty acid and ergosterol synthesis. Ergosterol 291-301 fatty acid synthase Homo sapiens 118-121 23638723-1 2013 Sterol 14alpha-demethylase (CYP51) is a cytochrome P450 heme thiolate containing enzyme involved in biosynthesis of membrane sterols, including sterol in animals, ergosterol in fungi, and a variety of C24-modified sterols in plants and protozoa. Ergosterol 163-173 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 0-26 23638723-1 2013 Sterol 14alpha-demethylase (CYP51) is a cytochrome P450 heme thiolate containing enzyme involved in biosynthesis of membrane sterols, including sterol in animals, ergosterol in fungi, and a variety of C24-modified sterols in plants and protozoa. Ergosterol 163-173 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 28-33 23606207-0 2013 The yeast Saccharomyces cerevisiae Pdr16p restricts changes in ergosterol biosynthesis caused by the presence of azole antifungals. Ergosterol 63-73 phosphatidylinositol transporter Saccharomyces cerevisiae S288C 35-41 23548573-6 2013 Endogenous ergosterol was likely converted into vitamin D2 by UV irradiation and thermal isomerization, and then the resulting vitamin D2 was converted to 25-hydroxyvitamin D2 by CYP2R1. Ergosterol 11-21 cytochrome P450 family 2 subfamily R member 1 Homo sapiens 179-185 23593013-3 2013 Targeting the molecular chaperone Hsp90 or its downstream effector, the protein phosphatase calcineurin, abrogates resistance to the most widely deployed antifungals, the azoles, which inhibit ergosterol biosynthesis. Ergosterol 193-203 Hsp90 family chaperone HSP82 Saccharomyces cerevisiae S288C 34-39 23053114-5 2013 Our results demonstrated that Ste2p could transduce a signal even in the cholesterol-rich membrane, but the maximum signal intensity was weaker than that transduced in the ergosterol-rich original (WT) membrane. Ergosterol 172-182 alpha-factor pheromone receptor STE2 Saccharomyces cerevisiae S288C 30-35 23593013-8 2013 Whole-genome sequencing identified mutations in a gene encoding a transcriptional activator of drug efflux pumps, PDR1, and a gene encoding a transcriptional repressor of ergosterol biosynthesis genes, MOT3, that transformed azole resistance of two lineages from dependent on calcineurin to independent of this regulator. Ergosterol 171-181 Mot3p Saccharomyces cerevisiae S288C 202-206 23382196-0 2013 H3K4 methyltransferase Set1 is involved in maintenance of ergosterol homeostasis and resistance to Brefeldin A. Ergosterol 58-68 SET domain containing 1A, histone lysine methyltransferase Homo sapiens 23-27 23382196-4 2013 To determine the role of Set1 in BFA resistance, we discovered that Set1 is important for the expression of genes in the ergosterol biosynthetic pathway, including the rate-limiting enzyme HMG-CoA reductase. Ergosterol 121-131 SET domain containing 1A, histone lysine methyltransferase Homo sapiens 25-29 23382196-4 2013 To determine the role of Set1 in BFA resistance, we discovered that Set1 is important for the expression of genes in the ergosterol biosynthetic pathway, including the rate-limiting enzyme HMG-CoA reductase. Ergosterol 121-131 SET domain containing 1A, histone lysine methyltransferase Homo sapiens 68-72 23382196-5 2013 Consequently, deletion of SET1 leads to a reduction in HMG-CoA reductase protein and total cellular ergosterol. Ergosterol 100-110 SET domain containing 1A, histone lysine methyltransferase Homo sapiens 26-30 23382196-6 2013 In addition, the lack of Set1 results in an increase in the expression of DAN1 and PDR11, two genes involved in ergosterol uptake. Ergosterol 112-122 SET domain containing 1A, histone lysine methyltransferase Homo sapiens 25-29 22918956-7 2012 We found that ER membranes in spf1 cells become similar in their ergosterol content to mitochondrial membranes. Ergosterol 65-75 ion-transporting P-type ATPase SPF1 Saccharomyces cerevisiae S288C 30-34 23022663-0 2013 Characterization of a mutation that results in independence of oxidosqualene cyclase (Erg7) activity from the downstream 3-ketoreductase (Erg27) in the yeast ergosterol biosynthetic pathway. Ergosterol 158-168 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 86-90 23022663-0 2013 Characterization of a mutation that results in independence of oxidosqualene cyclase (Erg7) activity from the downstream 3-ketoreductase (Erg27) in the yeast ergosterol biosynthetic pathway. Ergosterol 158-168 3-keto-steroid reductase Saccharomyces cerevisiae S288C 138-143 23022663-5 2013 This strain which was crossed to a wildtype and daughter segregants showed an accumulation of squalene epoxides as well as ergosterol indicating that the mutation entailed a leaky block at ERG7. Ergosterol 123-133 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 189-193 23022663-10 2013 Both FGerg27 and erg27 strains containing this fusion plasmid and the mouse ERG27 orthologue showed restoration of ergosterol biosynthesis with minimal accumulation of squalene epoxides. Ergosterol 115-125 hydroxysteroid (17-beta) dehydrogenase 7 Mus musculus 7-12 23022663-10 2013 Both FGerg27 and erg27 strains containing this fusion plasmid and the mouse ERG27 orthologue showed restoration of ergosterol biosynthesis with minimal accumulation of squalene epoxides. Ergosterol 115-125 hydroxysteroid (17-beta) dehydrogenase 7 Mus musculus 76-81 23022663-11 2013 These results indicate retention of Erg7p in the ER increases its activity and suggest a novel method of regulation of ergosterol biosynthesis. Ergosterol 119-129 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 36-41 24494038-1 2013 Novel metabolic pathways initiated by the enzymatic action of CYP11A1 on 7DHC (7-dehydrocholesterol), ergosterol, vitamins D3 and D2 were characterized with help of chemical synthesis, UV and mass spectrometry and NMR analyses. Ergosterol 102-112 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 62-69 22733490-0 2012 Interaction of ergosterol with bovine serum albumin and human serum albumin by spectroscopic analysis. Ergosterol 15-25 albumin Homo sapiens 38-51 22733490-0 2012 Interaction of ergosterol with bovine serum albumin and human serum albumin by spectroscopic analysis. Ergosterol 15-25 albumin Homo sapiens 62-75 22733490-1 2012 This study was designed to examine the interactions of ergosterol with bovine serum albumin (BSA) and human serum albumin (HSA) under physiological conditions with the drug concentrations in the range of 2.99-105.88 muM and the concentration of proteins was fixed at 5.0 muM. Ergosterol 55-65 albumin Homo sapiens 78-97 22733490-1 2012 This study was designed to examine the interactions of ergosterol with bovine serum albumin (BSA) and human serum albumin (HSA) under physiological conditions with the drug concentrations in the range of 2.99-105.88 muM and the concentration of proteins was fixed at 5.0 muM. Ergosterol 55-65 albumin Homo sapiens 78-91 22733490-2 2012 The analysis of emission spectra quenching at different temperatures revealed that the quenching mechanism of HSA/BSA by ergosterol was the static quenching. Ergosterol 121-131 albumin Homo sapiens 114-117 22733490-4 2012 The distance r between ergosterol and HSA/BSA was evaluated according to Foster non-radioactive energy transfer theory. Ergosterol 23-33 albumin Homo sapiens 42-45 22733490-5 2012 The results of synchronous fluorescence, 3D fluorescence, FT-IR, CD and UV-Vis absorption spectra showed that the conformations of HSA/BSA altered in the presence of ergosterol. Ergosterol 166-176 albumin Homo sapiens 135-138 22733490-7 2012 Besides, with the aid of three site markers (for example, phenylbutazone, ibuprofen and digitoxin), we have reported that ergosterol primarily binds to the tryptophan residues of BSA/HSA within site I (subdomain II A). Ergosterol 122-132 albumin Homo sapiens 179-182 23385756-1 2013 Upc2, a zinc-cluster transcription factor, is a regulator of ergosterol biosynthesis in yeast. Ergosterol 61-71 Upc2p Saccharomyces cerevisiae S288C 0-4 22614263-6 2012 In testate amoebae, rain exclusion decreased the density of live cells by 91 % and caused a shift in species composition at each of the altitudes studied, with ergosterol concentrations, microbial biomass, and water content explaining 25 % of the variation in species data. Ergosterol 160-170 Ras interacting protein 1 Homo sapiens 20-24 22904057-7 2012 The RAS2(Tyr112) mutation also improved the specific galactose uptake rate and also resulted in many transcriptional changes, including ergosterol metabolism. Ergosterol 136-146 Ras family GTPase RAS2 Saccharomyces cerevisiae S288C 4-8 22918956-8 2012 Indeed, when we visualized MOM TA protein distribution in yeast strains with reduced ergosterol content, they phenocopied the loss of Spf1. Ergosterol 85-95 ion-transporting P-type ATPase SPF1 Saccharomyces cerevisiae S288C 134-138 22615281-0 2012 Facultative sterol uptake in an ergosterol-deficient clinical isolate of Candida glabrata harboring a missense mutation in ERG11 and exhibiting cross-resistance to azoles and amphotericin B. Ergosterol 32-42 sterol 14-demethylase Saccharomyces cerevisiae S288C 123-128 22922478-0 2012 Inhibition of human neutrophil elastase by ergosterol derivatives from the mycelium of Phellinus linteus. Ergosterol 43-53 elastase, neutrophil expressed Homo sapiens 20-39 22615281-4 2012 In heterologous expression studies using a doxycycline-regulatable Saccharomyces cerevisiae erg11 strain, wild-type C. glabrata Erg11p fully complemented the function of S. cerevisiae sterol 14alpha-demethylase, restoring growth and ergosterol synthesis in recombinant yeast; mutated CG156 Erg11p did not. Ergosterol 233-243 sterol 14-demethylase Saccharomyces cerevisiae S288C 128-134 22357954-9 2012 Actin mobilization was also inhibited by ligating ergosterol and PtdIns(3)P, whereas the ligation or modification of PtdIns(4,5)P(2) augmented the vertex enrichment of actin. Ergosterol 50-60 actin Saccharomyces cerevisiae S288C 0-5 22622083-4 2012 This screen revealed that Osh6, a member of the oxysterol-binding protein family, can complement the vacuole fusion defect of nyv1Delta, but not erg6Delta or vac8Delta, suggesting that Osh6"s function in vacuole fusion is partly dependent on membrane ergosterol and Vac8. Ergosterol 251-261 oxysterol-binding protein OSH6 Saccharomyces cerevisiae S288C 26-30 22622083-4 2012 This screen revealed that Osh6, a member of the oxysterol-binding protein family, can complement the vacuole fusion defect of nyv1Delta, but not erg6Delta or vac8Delta, suggesting that Osh6"s function in vacuole fusion is partly dependent on membrane ergosterol and Vac8. Ergosterol 251-261 oxysterol-binding protein OSH6 Saccharomyces cerevisiae S288C 185-189 22622083-4 2012 This screen revealed that Osh6, a member of the oxysterol-binding protein family, can complement the vacuole fusion defect of nyv1Delta, but not erg6Delta or vac8Delta, suggesting that Osh6"s function in vacuole fusion is partly dependent on membrane ergosterol and Vac8. Ergosterol 251-261 protein anchor VAC8 Saccharomyces cerevisiae S288C 266-270 22252807-1 2012 The inactivation of ERG3, a gene encoding sterol Delta5,6-desaturase (essential for ergosterol biosynthesis), is a known mechanism of in vitro resistance to azole antifungal drugs in the human pathogen Candida albicans. Ergosterol 84-94 sterol-C5-desaturase Homo sapiens 20-24 22252807-5 2012 The reversion of the double base deletion in the mutant allele (erg3-1) restored ergosterol biosynthesis and full fluconazole susceptibility in VSY2, confirming that ERG3 inactivation was the mechanism of azole resistance. Ergosterol 81-91 C-5 sterol desaturase Candida albicans SC5314 64-68 22252807-6 2012 Additionally, the replacement of both ERG3 alleles by erg3-1 in the wild-type strain SC5314 led to the absence of ergosterol and to fluconazole resistance without affecting filamentation. Ergosterol 114-124 C-5 sterol desaturase Candida albicans SC5314 38-42 22252807-6 2012 Additionally, the replacement of both ERG3 alleles by erg3-1 in the wild-type strain SC5314 led to the absence of ergosterol and to fluconazole resistance without affecting filamentation. Ergosterol 114-124 C-5 sterol desaturase Candida albicans SC5314 54-58 22839110-3 2012 RESULTS: A yeast multidrug resistance ABC transporter encoded by the PDR18 gene, proposed to play a role in the incorporation of ergosterol in the yeast plasma membrane, was found to confer resistance to growth inhibitory concentrations of ethanol. Ergosterol 129-139 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 69-74 22361350-1 2012 Propiconazole is a mouse hepatotumorigenic fungicide designed to inhibit CYP51, a key enzyme in the biosynthesis of ergosterol in fungi and is widely used in agriculture to prevent fungal growth. Ergosterol 116-126 cytochrome P450, family 51 Mus musculus 73-78 22911836-4 2012 Our metabolite analysis revealed that Cir1 influences the glycolytic pathway, ergosterol biosynthesis and inositol metabolism, which require numerous iron-dependent enzymes and play important roles in pathogenesis and antifungal sensitivity of the fungus. Ergosterol 78-88 corepressor interacting with RBPJ, CIR1 Homo sapiens 38-42 22106170-3 2012 P450scc incorporated into the bilayer of phospholipid vesicles converted ergosterol to two major and four minor products with a k(cat) of 53 mol min(-1) mol P450scc(-1) and a K(m) of 0.18 mol ergosterol/mol phospholipid, similar to the values observed for cholesterol metabolism. Ergosterol 73-83 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 0-7 22106170-3 2012 P450scc incorporated into the bilayer of phospholipid vesicles converted ergosterol to two major and four minor products with a k(cat) of 53 mol min(-1) mol P450scc(-1) and a K(m) of 0.18 mol ergosterol/mol phospholipid, similar to the values observed for cholesterol metabolism. Ergosterol 73-83 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 161-168 22106170-3 2012 P450scc incorporated into the bilayer of phospholipid vesicles converted ergosterol to two major and four minor products with a k(cat) of 53 mol min(-1) mol P450scc(-1) and a K(m) of 0.18 mol ergosterol/mol phospholipid, similar to the values observed for cholesterol metabolism. Ergosterol 196-206 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 0-7 22106170-4 2012 The reaction of ergosterol with P450scc was scaled up to make enough of the two major products for structural analysis. Ergosterol 16-26 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 32-39 22106170-8 2012 Molecular modeling of ergosterol into the P450scc crystal structure positioned the ergosterol side chain consistent with formation of the above products. Ergosterol 22-32 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 42-49 22106170-8 2012 Molecular modeling of ergosterol into the P450scc crystal structure positioned the ergosterol side chain consistent with formation of the above products. Ergosterol 83-93 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 42-49 22106170-9 2012 Thus, we have shown that P450scc efficiently catalyzes epoxide formation with ergosterol giving rise to novel epoxy, hydroxy, and keto derivatives, without causing cleavage of the side chain. Ergosterol 78-88 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 25-32 22197503-3 2012 Removal of ergosterol by mbetaCD incubation led to disorganization of ergosterol-enriched microdomains containing Pma1p and the 30kDa protein, resulting in displacement of these proteins from detergent-insoluble to -soluble fractions in sucrose density gradient ultracentrifugation. Ergosterol 11-21 H(+)-exporting P2-type ATPase PMA1 Saccharomyces cerevisiae S288C 114-119 22197503-3 2012 Removal of ergosterol by mbetaCD incubation led to disorganization of ergosterol-enriched microdomains containing Pma1p and the 30kDa protein, resulting in displacement of these proteins from detergent-insoluble to -soluble fractions in sucrose density gradient ultracentrifugation. Ergosterol 70-80 H(+)-exporting P2-type ATPase PMA1 Saccharomyces cerevisiae S288C 114-119 22106170-0 2012 Human cytochrome P450scc (CYP11A1) catalyzes epoxide formation with ergosterol. Ergosterol 68-78 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 6-24 22106170-0 2012 Human cytochrome P450scc (CYP11A1) catalyzes epoxide formation with ergosterol. Ergosterol 68-78 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 26-33 22106170-2 2012 The aim of this study was to test the ability of human P450scc to metabolize ergosterol, the vitamin D(2) precursor, and define the structure of the major products. Ergosterol 77-87 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 55-62 22050222-3 2011 Squalene monooxygenase downregulation in vertebrates and fungi decreases synthesis of cholesterol and ergosterol, respectively, which makes squalene monooxygenase a potent and attractive target of hypercholesterolemia and antifungal therapies. Ergosterol 102-112 squalene epoxidase Homo sapiens 0-22 22359558-3 2012 The significance of H(+)-ATPase oligomerization for the activation of H(+)-ATPase by glucose was shown using the strains lcb1-100 and erg6, with the disturbed synthesis of sphyngolipid and ergosterol, respectively. Ergosterol 189-199 serine C-palmitoyltransferase LCB1 Saccharomyces cerevisiae S288C 121-125 22050222-3 2011 Squalene monooxygenase downregulation in vertebrates and fungi decreases synthesis of cholesterol and ergosterol, respectively, which makes squalene monooxygenase a potent and attractive target of hypercholesterolemia and antifungal therapies. Ergosterol 102-112 squalene epoxidase Homo sapiens 140-162 21360751-0 2011 Low ergosterol content in yeast adh1 mutant enhances chitin maldistribution and sensitivity to paraquat-induced oxidative stress. Ergosterol 4-14 alcohol dehydrogenase ADH1 Saccharomyces cerevisiae S288C 32-36 21467572-4 2011 Our results have led to a model in which heme and ergosterol depletion alters membrane fluidity, thereby activating Hog1 for hypoxic induction. Ergosterol 50-60 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 116-120 22384326-6 2011 ERG6 encodes a key step in ergosterol biosynthesis. Ergosterol 27-37 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 0-4 21445244-6 2011 Subsequently, Erg8, Erg9 and HFA1 were correlated with the increased levels of ergosterol and fatty acids in CEN.PK 113-7D and single, double, and triple gene over-expression strains were constructed. Ergosterol 79-89 phosphomevalonate kinase Saccharomyces cerevisiae S288C 14-18 21445244-6 2011 Subsequently, Erg8, Erg9 and HFA1 were correlated with the increased levels of ergosterol and fatty acids in CEN.PK 113-7D and single, double, and triple gene over-expression strains were constructed. Ergosterol 79-89 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 20-24 21445244-6 2011 Subsequently, Erg8, Erg9 and HFA1 were correlated with the increased levels of ergosterol and fatty acids in CEN.PK 113-7D and single, double, and triple gene over-expression strains were constructed. Ergosterol 79-89 acetyl-CoA carboxylase HFA1 Saccharomyces cerevisiae S288C 29-33 20673806-10 2011 Genes involved in ergosterol biosynthesis, iron uptake, cell wall organization and capsule biosynthesis, in addition to NCR-sensitive genes, are Gat1-regulated in C. neoformans. Ergosterol 18-28 solute carrier family 6 member 1 Homo sapiens 145-149 20959444-0 2010 Ergosterol regulates sterol regulatory element binding protein (SREBP) cleavage in fission yeast. Ergosterol 0-10 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 21-62 21299653-0 2011 Repression of ergosterol biosynthesis is essential for stress resistance and is mediated by the Hog1 MAP kinase and the Mot3 and Rox1 transcription factors. Ergosterol 14-24 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 96-100 21299653-0 2011 Repression of ergosterol biosynthesis is essential for stress resistance and is mediated by the Hog1 MAP kinase and the Mot3 and Rox1 transcription factors. Ergosterol 14-24 Mot3p Saccharomyces cerevisiae S288C 120-124 21299653-0 2011 Repression of ergosterol biosynthesis is essential for stress resistance and is mediated by the Hog1 MAP kinase and the Mot3 and Rox1 transcription factors. Ergosterol 14-24 Rox1p Saccharomyces cerevisiae S288C 129-133 21299653-2 2011 Here we characterize a novel physiological determinant of osmostress tolerance, which involves the Hog1-dependent transcriptional downregulation of ergosterol biosynthesis genes (ERG). Ergosterol 148-158 mitogen-activated protein kinase HOG1 Saccharomyces cerevisiae S288C 99-103 21199190-1 2011 Zn[2]-Cys[6] binuclear transcription factors Upc2p and Ecm22p regulate the expression of genes involved in ergosterol biosynthesis and exogenous sterol uptake in Saccharomyces cerevisiae. Ergosterol 107-117 Upc2p Saccharomyces cerevisiae S288C 45-50 21199190-1 2011 Zn[2]-Cys[6] binuclear transcription factors Upc2p and Ecm22p regulate the expression of genes involved in ergosterol biosynthesis and exogenous sterol uptake in Saccharomyces cerevisiae. Ergosterol 107-117 Ecm22p Saccharomyces cerevisiae S288C 55-61 20959444-0 2010 Ergosterol regulates sterol regulatory element binding protein (SREBP) cleavage in fission yeast. Ergosterol 0-10 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 64-69 20978158-0 2010 A novel human dynactin-associated protein, dynAP, promotes activation of Akt, and ergosterol-related compounds induce dynAP-dependent apoptosis of human cancer cells. Ergosterol 82-92 dynactin associated protein Homo sapiens 14-41 21176163-8 2010 Amongst metabolic SNPs detected, there was pathway enrichment in the galactose uptake pathway (GAL1, GAL10) and ergosterol biosynthetic pathway (ERG8, ERG9). Ergosterol 112-122 bifunctional UDP-glucose 4-epimerase/aldose 1-epimerase Saccharomyces cerevisiae S288C 101-106 21176163-8 2010 Amongst metabolic SNPs detected, there was pathway enrichment in the galactose uptake pathway (GAL1, GAL10) and ergosterol biosynthetic pathway (ERG8, ERG9). Ergosterol 112-122 phosphomevalonate kinase Saccharomyces cerevisiae S288C 145-149 21176163-8 2010 Amongst metabolic SNPs detected, there was pathway enrichment in the galactose uptake pathway (GAL1, GAL10) and ergosterol biosynthetic pathway (ERG8, ERG9). Ergosterol 112-122 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 151-155 20659585-3 2010 HSD17B7 is the orthologue of the yeast steroid-3-ketoreductase (ERG27), an enzyme of ergosterol biosynthesis that plays a protective role towards OSC. Ergosterol 85-95 hydroxysteroid 17-beta dehydrogenase 7 Homo sapiens 0-7 20659585-3 2010 HSD17B7 is the orthologue of the yeast steroid-3-ketoreductase (ERG27), an enzyme of ergosterol biosynthesis that plays a protective role towards OSC. Ergosterol 85-95 3-keto-steroid reductase Saccharomyces cerevisiae S288C 64-69 20870767-9 2010 Erg4 is a yeast Delta24 sterol reductase responsible for the final reduction step in ergosterol synthesis. Ergosterol 85-95 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 0-4 20870767-11 2010 Heterologous expression of CBU1206 rescued S. cerevisiae erg4 sensitivity to growth in the presence of brefeldin A and cycloheximide and resulted in new synthesis of ergosterol. Ergosterol 166-176 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 57-61 20733045-2 2010 When cultured in the presence of doxycycline, recombinant YUG37-pcyp51A and YUG37-pcyp51B yeasts were able to synthesize ergosterol and grow; a control strain harboring reverse-oriented cyp51A could not. Ergosterol 121-131 sterol 14-demethylase Saccharomyces cerevisiae S288C 65-70 20978158-0 2010 A novel human dynactin-associated protein, dynAP, promotes activation of Akt, and ergosterol-related compounds induce dynAP-dependent apoptosis of human cancer cells. Ergosterol 82-92 dynactin associated protein Homo sapiens 43-48 20978158-0 2010 A novel human dynactin-associated protein, dynAP, promotes activation of Akt, and ergosterol-related compounds induce dynAP-dependent apoptosis of human cancer cells. Ergosterol 82-92 dynactin associated protein Homo sapiens 118-123 20978158-9 2010 The ergosterol-related compounds identified by the yeast cell-based high-throughput screen abrogated activation of Akt and induced apoptosis in a dynAP-dependent manner. Ergosterol 4-14 AKT serine/threonine kinase 1 Homo sapiens 115-118 20978158-9 2010 The ergosterol-related compounds identified by the yeast cell-based high-throughput screen abrogated activation of Akt and induced apoptosis in a dynAP-dependent manner. Ergosterol 4-14 dynactin associated protein Homo sapiens 146-151 20925360-2 2010 In this study, molecular dynamics simulations were used to investigate the binding of ergosterol, 25-hydroxycholesterol, and lipid moieties to Osh4. Ergosterol 86-96 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 143-147 20150508-3 2010 We identified mutations in ERG4, encoding the enzyme that catalyzes the last step of ergosterol biosynthesis, that impair both shmoo formation and cell fusion. Ergosterol 85-95 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 27-31 20545859-7 2010 We also showed that Gal83 is the most important isoform not only for the growth on non-fermentable carbon sources, but also for regulation of ergosterol biosynthetic genes, under glucose-limited condition. Ergosterol 142-152 Gal83p Saccharomyces cerevisiae S288C 20-25 20091767-5 2010 Unexpectedly, significant accumulation of squalene and restoring the ergosterol biosynthesis were observed in the ERG9 repressed strains transformed with the plasmids harboring cubebol synthase gene. Ergosterol 69-79 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 114-118 23956658-5 2010 UPC2 plays roles in ergosterol biosynthesis, which is also affected by the availability of iron in Saccharomyces cerevisiae and Candida albicans. Ergosterol 20-30 Upc2p Saccharomyces cerevisiae S288C 0-4 20091767-6 2010 This could be explained by a toxicity effect of cubebol, possibly resulting in higher transcription levels for the genes under control of MET3 promoter, which could lead to accumulation of squalene and ergosterol. Ergosterol 202-212 sulfate adenylyltransferase Saccharomyces cerevisiae S288C 138-142 20206679-0 2010 The protein kinase Hal5p is the high-copy suppressor of lithium-sensitive mutations of genes involved in the sporulation and meiosis as well as the ergosterol biosynthesis in Saccharomyces cerevisiae. Ergosterol 148-158 protein kinase HAL5 Saccharomyces cerevisiae S288C 19-24 20206679-5 2010 The halotolerant protein kinase Hal5p, a regulator of the potassium transporter Trk1p, is shown to be the high-copy suppressor of nearly one third of identified lithium-sensitive mutations of genes involved in the sporulation and meiosis as well as in the biosynthesis of ergosterol. Ergosterol 272-282 protein kinase HAL5 Saccharomyces cerevisiae S288C 32-37 20206679-5 2010 The halotolerant protein kinase Hal5p, a regulator of the potassium transporter Trk1p, is shown to be the high-copy suppressor of nearly one third of identified lithium-sensitive mutations of genes involved in the sporulation and meiosis as well as in the biosynthesis of ergosterol. Ergosterol 272-282 Trk1p Saccharomyces cerevisiae S288C 80-85 19879375-1 2010 In Saccharomyces cerevisiae and Candida albicans, two enzymes of the ergosterol biosynthetic pathway, oxidosqualene cyclase (Erg7p) and 3-keto reductase (Erg27p) interact such that loss of the 3-keto reductase also results in a concomitant loss of activity of the upstream oxidosqualene cyclase. Ergosterol 69-79 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 125-130 20007700-10 2010 Specific mutants in the ergosterol synthesis pathway block both Sec17p release and Cdc42p activation. Ergosterol 24-34 Sec17p Saccharomyces cerevisiae S288C 64-70 20007700-10 2010 Specific mutants in the ergosterol synthesis pathway block both Sec17p release and Cdc42p activation. Ergosterol 24-34 Rho family GTPase CDC42 Saccharomyces cerevisiae S288C 83-89 19879375-1 2010 In Saccharomyces cerevisiae and Candida albicans, two enzymes of the ergosterol biosynthetic pathway, oxidosqualene cyclase (Erg7p) and 3-keto reductase (Erg27p) interact such that loss of the 3-keto reductase also results in a concomitant loss of activity of the upstream oxidosqualene cyclase. Ergosterol 69-79 3-keto-steroid reductase Saccharomyces cerevisiae S288C 154-160 19879375-7 2010 Following incubation with radiolabeled and non-radiolabeled 3-ketosteroids we detected differences in hydroxysteroid accumulation and ergosterol production between wild-type and ERG7 mutant strains. Ergosterol 134-144 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 178-182 20084111-0 2010 Functional characterization of the Chlamydomonas reinhardtii ERG3 ortholog, a gene involved in the biosynthesis of ergosterol. Ergosterol 115-125 C-5 sterol desaturase Saccharomyces cerevisiae S288C 61-65 20084111-7 2010 Expression of C. reinhardtii ERG3 cDNA in erg3 null yeast was able to restore ergosterol biosynthesis and reverse phenotypes associated with lack of ERG3 function. Ergosterol 78-88 C-5 sterol desaturase Saccharomyces cerevisiae S288C 29-33 20084111-7 2010 Expression of C. reinhardtii ERG3 cDNA in erg3 null yeast was able to restore ergosterol biosynthesis and reverse phenotypes associated with lack of ERG3 function. Ergosterol 78-88 C-5 sterol desaturase Saccharomyces cerevisiae S288C 42-46 19783660-3 2009 Using a genome-wide agar-based screening, we demonstrate in this study that S. cerevisiae mutants affected in sphingolipid and ergosterol biosynthesis, namely ipt1, sur1, skn1, and erg3 deletion mutants, are miconazole-resistant, suggesting an involvement of membrane rafts in its mode of action. Ergosterol 127-137 inositolphosphotransferase Saccharomyces cerevisiae S288C 159-163 20653936-5 2010 In support of this hypothesis we find that only Saccharomyces becomes more azole resistant in ergosterol-supplemented media; that this depends on sterol importers Aus1 and Pdr11; and that transgenic expression of sterol importers in Kluyveromyces alleviates its drug sensitivity. Ergosterol 94-104 ATP-binding cassette sterol transporter AUS1 Saccharomyces cerevisiae S288C 163-167 20653936-5 2010 In support of this hypothesis we find that only Saccharomyces becomes more azole resistant in ergosterol-supplemented media; that this depends on sterol importers Aus1 and Pdr11; and that transgenic expression of sterol importers in Kluyveromyces alleviates its drug sensitivity. Ergosterol 94-104 ATP-binding cassette multidrug transporter PDR11 Saccharomyces cerevisiae S288C 172-177 20041128-9 2009 Changes in the level of ergosterol and its precursors in cells treated with simvastatin depend on the mutation in the hHMGR gene. Ergosterol 24-34 high mobility group AT-hook 1 Homo sapiens 118-123 19835945-1 2010 Azoles target the ergosterol synthesizing enzyme lanosterol 14alpha-demethylase and are a widely applied class of antifungal agents. Ergosterol 18-28 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 49-79 19783660-3 2009 Using a genome-wide agar-based screening, we demonstrate in this study that S. cerevisiae mutants affected in sphingolipid and ergosterol biosynthesis, namely ipt1, sur1, skn1, and erg3 deletion mutants, are miconazole-resistant, suggesting an involvement of membrane rafts in its mode of action. Ergosterol 127-137 mannosylinositol phosphorylceramide synthase catalytic subunit SUR1 Saccharomyces cerevisiae S288C 165-169 19783660-3 2009 Using a genome-wide agar-based screening, we demonstrate in this study that S. cerevisiae mutants affected in sphingolipid and ergosterol biosynthesis, namely ipt1, sur1, skn1, and erg3 deletion mutants, are miconazole-resistant, suggesting an involvement of membrane rafts in its mode of action. Ergosterol 127-137 beta-glucan synthesis-associated protein SKN1 Saccharomyces cerevisiae S288C 171-175 19783660-3 2009 Using a genome-wide agar-based screening, we demonstrate in this study that S. cerevisiae mutants affected in sphingolipid and ergosterol biosynthesis, namely ipt1, sur1, skn1, and erg3 deletion mutants, are miconazole-resistant, suggesting an involvement of membrane rafts in its mode of action. Ergosterol 127-137 C-5 sterol desaturase Saccharomyces cerevisiae S288C 181-185 19659576-2 2009 When the activity of Erg9 involved in the first step of ergosterol biogenesis, but not that of Erg6 involved in a late step, is compromised, vacuolar degradation of the tryptophan permease Tat2 is promoted. Ergosterol 56-66 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 21-25 19940936-0 2009 Effects of ergosterol on the structure and activity of Neurospora mitochondrial porin in liposomes. Ergosterol 11-21 voltage dependent anion channel 1 Homo sapiens 80-85 19940936-8 2009 The presence of ergosterol is associated with an increased change in conformation and loss of function of liposome-embedded porin at high temperature. Ergosterol 16-26 voltage dependent anion channel 1 Homo sapiens 124-129 19818023-5 2009 Using gas chromatography, we showed that Sre1 and Stp1 are required for both normoxic and hypoxic ergosterol biosynthesis, and therefore cells lacking SRE1 or STP1 are defective for growth in the presence of low levels of the ergosterol biosynthesis inhibitors, itraconazole and 25-thialanosterol. Ergosterol 98-108 transition protein 1 Homo sapiens 50-54 19818023-5 2009 Using gas chromatography, we showed that Sre1 and Stp1 are required for both normoxic and hypoxic ergosterol biosynthesis, and therefore cells lacking SRE1 or STP1 are defective for growth in the presence of low levels of the ergosterol biosynthesis inhibitors, itraconazole and 25-thialanosterol. Ergosterol 226-236 transition protein 1 Homo sapiens 50-54 19615977-5 2009 Interestingly, upon ergosterol depletion, the mobility of Cdr1p-GFP did not exhibit appreciable change, while 5-HT(1A)R-EYFP mobility showed an increase. Ergosterol 20-30 cerebellar degeneration related protein 1 Homo sapiens 58-63 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 139-149 Erg28p Saccharomyces cerevisiae S288C 164-169 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 139-149 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 171-175 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 139-149 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 177-181 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 139-149 C-22 sterol desaturase Saccharomyces cerevisiae S288C 183-187 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 139-149 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 193-197 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 Erg28p Saccharomyces cerevisiae S288C 164-169 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 171-175 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 177-181 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 C-22 sterol desaturase Saccharomyces cerevisiae S288C 183-187 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 193-197 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 Erg28p Saccharomyces cerevisiae S288C 164-169 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 171-175 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 cytochrome-b5 reductase Saccharomyces cerevisiae S288C 177-181 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 C-22 sterol desaturase Saccharomyces cerevisiae S288C 183-187 19686341-4 2009 The results of DNA microarray and quantitative reverse transcriptase-polymerase chain reaction analysis showed that five genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5, and ERG7) were upregulated in NBRC 1950 compared with strain X2180, suggesting that high expression of genes involved in ergosterol biosynthesis may cause high ergosterol content in strain NBRC 1950. Ergosterol 310-320 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 193-197 19659576-2 2009 When the activity of Erg9 involved in the first step of ergosterol biogenesis, but not that of Erg6 involved in a late step, is compromised, vacuolar degradation of the tryptophan permease Tat2 is promoted. Ergosterol 56-66 aromatic amino acid transmembrane transporter TAT2 Saccharomyces cerevisiae S288C 189-193 19835168-5 2009 In addition,the regulation role of sterol C-24 methyltransferase, encoded by ERG6, in ergosterol biosynthesis was further verified by analysis of sterol components and levels in yeast strains overexpressing ERG6, ERG2 respectively, or overexpressing ERG6 and ERG2 simultaneously. Ergosterol 86-96 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 77-81 19835168-5 2009 In addition,the regulation role of sterol C-24 methyltransferase, encoded by ERG6, in ergosterol biosynthesis was further verified by analysis of sterol components and levels in yeast strains overexpressing ERG6, ERG2 respectively, or overexpressing ERG6 and ERG2 simultaneously. Ergosterol 86-96 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 207-211 19835168-5 2009 In addition,the regulation role of sterol C-24 methyltransferase, encoded by ERG6, in ergosterol biosynthesis was further verified by analysis of sterol components and levels in yeast strains overexpressing ERG6, ERG2 respectively, or overexpressing ERG6 and ERG2 simultaneously. Ergosterol 86-96 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 213-217 19835168-5 2009 In addition,the regulation role of sterol C-24 methyltransferase, encoded by ERG6, in ergosterol biosynthesis was further verified by analysis of sterol components and levels in yeast strains overexpressing ERG6, ERG2 respectively, or overexpressing ERG6 and ERG2 simultaneously. Ergosterol 86-96 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 207-211 19835168-5 2009 In addition,the regulation role of sterol C-24 methyltransferase, encoded by ERG6, in ergosterol biosynthesis was further verified by analysis of sterol components and levels in yeast strains overexpressing ERG6, ERG2 respectively, or overexpressing ERG6 and ERG2 simultaneously. Ergosterol 86-96 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 259-263 19835168-6 2009 RESULTS: Ergosterol content and all sterol intermediates increased largely by overexpressing ERG6 in S. cerevisiae. Ergosterol 9-19 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 93-97 19835168-7 2009 Although the overexpression of sterol C-8 isomerase encoded by ERG2 alone had negative effect on ergosterol biosynthesis, overexpression of ERG6 and ERG2 simultaneously led to an increased ergosterol level, which was 1.41-fold of that in empty vector strain, 1.92-fold of that in ERG2 only overexpressing strain and 1.12-fold of that in ERG6 only overexpressing strain. Ergosterol 97-107 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 63-67 19835168-7 2009 Although the overexpression of sterol C-8 isomerase encoded by ERG2 alone had negative effect on ergosterol biosynthesis, overexpression of ERG6 and ERG2 simultaneously led to an increased ergosterol level, which was 1.41-fold of that in empty vector strain, 1.92-fold of that in ERG2 only overexpressing strain and 1.12-fold of that in ERG6 only overexpressing strain. Ergosterol 189-199 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 140-144 19835168-7 2009 Although the overexpression of sterol C-8 isomerase encoded by ERG2 alone had negative effect on ergosterol biosynthesis, overexpression of ERG6 and ERG2 simultaneously led to an increased ergosterol level, which was 1.41-fold of that in empty vector strain, 1.92-fold of that in ERG2 only overexpressing strain and 1.12-fold of that in ERG6 only overexpressing strain. Ergosterol 189-199 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 149-153 19835168-7 2009 Although the overexpression of sterol C-8 isomerase encoded by ERG2 alone had negative effect on ergosterol biosynthesis, overexpression of ERG6 and ERG2 simultaneously led to an increased ergosterol level, which was 1.41-fold of that in empty vector strain, 1.92-fold of that in ERG2 only overexpressing strain and 1.12-fold of that in ERG6 only overexpressing strain. Ergosterol 189-199 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 149-153 19835168-7 2009 Although the overexpression of sterol C-8 isomerase encoded by ERG2 alone had negative effect on ergosterol biosynthesis, overexpression of ERG6 and ERG2 simultaneously led to an increased ergosterol level, which was 1.41-fold of that in empty vector strain, 1.92-fold of that in ERG2 only overexpressing strain and 1.12-fold of that in ERG6 only overexpressing strain. Ergosterol 189-199 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 337-341 19175415-6 2009 The accumulation of ergosterol and unsaturated fatty acids was accompanied by the expression of ERG1, ERG11 and OLE1. Ergosterol 20-30 squalene monooxygenase Saccharomyces cerevisiae S288C 96-100 19569196-1 2009 Saccharomyces cerevisiae erg9 mutants blocked at squalene synthase require ergosterol for growth and produce E,E-farnesol. Ergosterol 75-85 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 25-29 19254924-4 2009 When ergosterol was extracted from membranes, Nha1p was transferred to a detergent-soluble fraction, suggesting that Nha1p associates with ergosterol-containing DRMs, also known as lipid rafts. Ergosterol 5-15 Nha1p Saccharomyces cerevisiae S288C 46-51 19254924-4 2009 When ergosterol was extracted from membranes, Nha1p was transferred to a detergent-soluble fraction, suggesting that Nha1p associates with ergosterol-containing DRMs, also known as lipid rafts. Ergosterol 5-15 Nha1p Saccharomyces cerevisiae S288C 117-122 19254924-4 2009 When ergosterol was extracted from membranes, Nha1p was transferred to a detergent-soluble fraction, suggesting that Nha1p associates with ergosterol-containing DRMs, also known as lipid rafts. Ergosterol 139-149 Nha1p Saccharomyces cerevisiae S288C 117-122 19175415-6 2009 The accumulation of ergosterol and unsaturated fatty acids was accompanied by the expression of ERG1, ERG11 and OLE1. Ergosterol 20-30 sterol 14-demethylase Saccharomyces cerevisiae S288C 102-107 19175415-6 2009 The accumulation of ergosterol and unsaturated fatty acids was accompanied by the expression of ERG1, ERG11 and OLE1. Ergosterol 20-30 stearoyl-CoA 9-desaturase Saccharomyces cerevisiae S288C 112-116 19064668-2 2008 We show that 21 proteins cluster within or associate with the ergosterol-rich membrane compartment of Can1 (MCC). Ergosterol 62-72 arginine permease CAN1 Saccharomyces cerevisiae S288C 102-106 19575637-5 2009 From work with Saccharomyces cerevisiae, much has been learned about glycerophospholipid and ergosterol regulation through Ino2p/Ino4p and Upc2p transcription factors, respectively. Ergosterol 93-103 Ino4p Saccharomyces cerevisiae S288C 129-134 19196973-4 2009 For the most prevalent fungal pathogen of humans, Candida albicans, Hsp90 mediates resistance to azoles, which inhibit ergosterol biosynthesis and are the most widely deployed antifungals in the clinic. Ergosterol 119-129 heat shock protein 90 alpha family class A member 1 Homo sapiens 68-73 19060182-7 2009 A number of mutants had transposon insertions in the uncharacterized Ydr051c gene, which we now refer to as DET1 (decreased ergosterol transport). Ergosterol 124-134 acid phosphatase DET1 Saccharomyces cerevisiae S288C 108-112 19575637-5 2009 From work with Saccharomyces cerevisiae, much has been learned about glycerophospholipid and ergosterol regulation through Ino2p/Ino4p and Upc2p transcription factors, respectively. Ergosterol 93-103 Ino2p Saccharomyces cerevisiae S288C 123-128 19037511-6 2008 Additional products with tachysterol-like (T-like) structures or 5,7-dienes with inverted configuration at C-9 and C-10 (lumisterol, L-like) were also detected. Ergosterol 121-131 homeobox C10 Homo sapiens 115-119 18555807-0 2008 Genetic analyses involving interactions between the ergosterol biosynthetic enzymes, lanosterol synthase (Erg7p) and 3-ketoreductase (Erg27p), in the yeast Saccharomyces cerevisiae. Ergosterol 52-62 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 106-111 18786505-8 2008 Deletion of GUP1 resulted in higher sensibility to specific sphingolipid biosynthesis inhibitors and a notorious resistance to ergosterol biosynthesis inhibitors. Ergosterol 127-137 O-acyltransferase Saccharomyces cerevisiae S288C 12-16 18574605-3 2008 25-Azalanosterol inhibited the incorporation of [methyl-(3)H(3)] AdoMet into the C-24 of ergosterol in whole cells of C. albicans. Ergosterol 89-99 methionine adenosyltransferase I, alpha Mus musculus 65-71 18771750-2 2008 Here we show that the conditional mutant rsp5-19 produces decreased levels of the end products of mevalonate pathway, such as ergosterol, ubiquinone and of dolichols, especially those with 19-24 isoprene units. Ergosterol 126-136 NEDD4 family E3 ubiquitin-protein ligase Saccharomyces cerevisiae S288C 41-45 18675371-2 2008 Paralogous zinc cluster transcription factors Upc2p and Ecm22p are major regulators of ergosterol biosynthesis in Saccharomyces cerevisiae. Ergosterol 87-97 Upc2p Saccharomyces cerevisiae S288C 46-51 18675371-2 2008 Paralogous zinc cluster transcription factors Upc2p and Ecm22p are major regulators of ergosterol biosynthesis in Saccharomyces cerevisiae. Ergosterol 87-97 Ecm22p Saccharomyces cerevisiae S288C 56-62 18675371-6 2008 Perinuclear localization of Upc2p-GFP and Ecm22p-GFP was increased when ergosterol biosynthesis was blocked by azole drug treatment. Ergosterol 72-82 Upc2p Saccharomyces cerevisiae S288C 28-33 18675371-6 2008 Perinuclear localization of Upc2p-GFP and Ecm22p-GFP was increased when ergosterol biosynthesis was blocked by azole drug treatment. Ergosterol 72-82 Ecm22p Saccharomyces cerevisiae S288C 42-48 18555807-0 2008 Genetic analyses involving interactions between the ergosterol biosynthetic enzymes, lanosterol synthase (Erg7p) and 3-ketoreductase (Erg27p), in the yeast Saccharomyces cerevisiae. Ergosterol 52-62 3-keto-steroid reductase Saccharomyces cerevisiae S288C 134-140 18797515-6 2008 Correspondingly, HRG preferentially lysed ergosterol-containing liposomes but not cholesterol-containing ones, indicating a specificity for fungal versus other types of eukaryotic membranes. Ergosterol 42-52 histidine-rich glycoprotein Mus musculus 17-20 18533171-0 2008 Development of C18-functionalized magnetic silica nanoparticles as sample preparation technique for the determination of ergosterol in cigarettes by microwave-assisted derivatization and gas chromatography/mass spectrometry. Ergosterol 121-131 Bardet-Biedl syndrome 9 Homo sapiens 15-18 18187036-6 2008 Disruption of the ergosterol pathway, by knocking out either ERG3 or ERG6, prevents the changes in anisotropy during H2O2 adaptation. Ergosterol 18-28 C-5 sterol desaturase Saccharomyces cerevisiae S288C 61-65 18495843-8 2008 Fis1 was inserted into lipid vesicles, and importantly, elevated ergosterol contents in these vesicles inhibited this insertion. Ergosterol 65-75 Fis1p Saccharomyces cerevisiae S288C 0-4 18358828-0 2008 Cholesterol, lanosterol, and ergosterol attenuate the membrane association of LL-37(W27F) and temporin L. Ergosterol 29-39 cathelicidin antimicrobial peptide Homo sapiens 78-83 18358828-8 2008 At X(Sterol)=0.5 cholesterol was most effective in reducing the membrane intercalation of both LL-37(F27W) and TemL, the corresponding efficiencies of the three sterols decreasing as cholesterol>lanosterol> or =ergosterol, and cholesterol>lanosterol>ergosterol. Ergosterol 217-227 cathelicidin antimicrobial peptide Homo sapiens 95-100 18358828-8 2008 At X(Sterol)=0.5 cholesterol was most effective in reducing the membrane intercalation of both LL-37(F27W) and TemL, the corresponding efficiencies of the three sterols decreasing as cholesterol>lanosterol> or =ergosterol, and cholesterol>lanosterol>ergosterol. Ergosterol 262-272 cathelicidin antimicrobial peptide Homo sapiens 95-100 18187036-6 2008 Disruption of the ergosterol pathway, by knocking out either ERG3 or ERG6, prevents the changes in anisotropy during H2O2 adaptation. Ergosterol 18-28 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 69-73 17954932-2 2007 In particular, the P450 protein Erg11/Cyp51 catalyzes a critical step in ergosterol synthesis, and the azole class of antifungal drugs inhibits Erg11. Ergosterol 73-83 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 19-23 18094052-3 2008 We show that under UFA shortage, which results in low amounts of diunsaturated phospholipid species, and under ergosterol depletion, Fur4p is prematurely routed from the Golgi apparatus to the vacuolar lumen in a process that requires the ubiquitin ligase Rsp5p. Ergosterol 111-121 uracil permease Saccharomyces cerevisiae S288C 133-138 18094052-6 2008 In light of recent literature, we propose a model in which ergosterol and diunsaturated phospholipid species maintain optimal membrane curvature for Fur4p to evade the Golgi quality control process and to be properly delivered to its normal destination. Ergosterol 59-69 uracil permease Saccharomyces cerevisiae S288C 149-154 18299351-2 2008 In signaling, ergosterol participates in the recruitment of Ste5 to a polarized site on the plasma membrane. Ergosterol 14-24 Ste5p Saccharomyces cerevisiae S288C 60-64 17999396-11 2008 A conformational search of the AmB-ergosterol conjugate by using distance constraints derived from the RDX results suggested that ergosterol molecules possibly surround the AmB assembly, which is in contrast with the conventional image in which ergosterol is inserted into AmB molecules. Ergosterol 35-45 radixin Homo sapiens 103-106 17999396-11 2008 A conformational search of the AmB-ergosterol conjugate by using distance constraints derived from the RDX results suggested that ergosterol molecules possibly surround the AmB assembly, which is in contrast with the conventional image in which ergosterol is inserted into AmB molecules. Ergosterol 130-140 radixin Homo sapiens 103-106 17999396-11 2008 A conformational search of the AmB-ergosterol conjugate by using distance constraints derived from the RDX results suggested that ergosterol molecules possibly surround the AmB assembly, which is in contrast with the conventional image in which ergosterol is inserted into AmB molecules. Ergosterol 130-140 radixin Homo sapiens 103-106 17909855-5 2008 The proteins belong to a small cytochrome P450 subfamily having four members, denoted by CYP710A1-A4, and are related to the yeast sterol C-22 desaturase Erg5p acting in ergosterol synthesis. Ergosterol 170-180 cytochrome P450, family 710, subfamily A, polypeptide 1 Arabidopsis thaliana 89-97 17909855-5 2008 The proteins belong to a small cytochrome P450 subfamily having four members, denoted by CYP710A1-A4, and are related to the yeast sterol C-22 desaturase Erg5p acting in ergosterol synthesis. Ergosterol 170-180 C-22 sterol desaturase Saccharomyces cerevisiae S288C 154-159 18031064-1 2007 Current studies on the Saccharomyces cerevisiae protein Dap1p have demonstrated a heme-related function within the ergosterol biosynthetic pathway. Ergosterol 115-125 Dap1p Saccharomyces cerevisiae S288C 56-61 18031064-3 2007 First, we examined the role of Dap1p in stabilizing the P450 enzyme, Erg11p, a key regulatory protein in ergosterol biosynthesis. Ergosterol 105-115 Dap1p Saccharomyces cerevisiae S288C 31-36 18031064-3 2007 First, we examined the role of Dap1p in stabilizing the P450 enzyme, Erg11p, a key regulatory protein in ergosterol biosynthesis. Ergosterol 105-115 sterol 14-demethylase Saccharomyces cerevisiae S288C 69-75 18031064-8 2007 Although previous reports show the weaker affinity of Dap1pY138F for ferric heme lowers the production of ergosterol with respect to wild-type Dap1p in S. pombe, we find that Dap1pY138F expression is still sufficient to rescue the growth sensitivity of dap1Delta to fluconazole and methyl methanesulfonate in S. cerevisiae. Ergosterol 106-116 Dap1p Saccharomyces cerevisiae S288C 54-59 17954932-2 2007 In particular, the P450 protein Erg11/Cyp51 catalyzes a critical step in ergosterol synthesis, and the azole class of antifungal drugs inhibits Erg11. Ergosterol 73-83 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 38-43 17689976-3 2007 Reduction of ergosterol, considered to be a key component of lipid rafts in Drosophila, resulted in a loss of INAD-signaling complexes associated with DRM fractions. Ergosterol 13-23 inactivation no afterpotential D Drosophila melanogaster 110-114 17785431-4 2007 The repressive activity of Hap1 controls several genes, including three ERG genes required for ergosterol biosynthesis. Ergosterol 95-105 Hap1p Saccharomyces cerevisiae S288C 27-31 17569082-5 2007 Functional characterization with heterologous expression using an erg1-disrupted yeast mutant KLN1 indicated that the EtSE recovered ergosterol auxotrophy of the mutant, and gave rise to an ergosterol accumulation in the EtSE transformant. Ergosterol 133-143 squalene monooxygenase Saccharomyces cerevisiae S288C 66-70 17569082-5 2007 Functional characterization with heterologous expression using an erg1-disrupted yeast mutant KLN1 indicated that the EtSE recovered ergosterol auxotrophy of the mutant, and gave rise to an ergosterol accumulation in the EtSE transformant. Ergosterol 190-200 squalene monooxygenase Saccharomyces cerevisiae S288C 66-70 17595166-6 2007 Both increases and decreases in the level of these ergosterol pathway intermediates induce Sre1 proteolysis in a Scp1-dependent manner. Ergosterol 51-61 synaptonemal complex protein 1 Homo sapiens 113-117 16436713-1 2006 Candida albicans ERG3 encodes a sterol C5,6-desaturase which is essential for synthesis of ergosterol. Ergosterol 91-101 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 17-21 17552234-4 2007 As an enzyme of the later ergosterol biosynthesis, the sterol C-22 desaturase encoded by ERG5 gene is required to form the C-22 (23) double bond in the sterol side chain. Ergosterol 26-36 C-22 sterol desaturase Saccharomyces cerevisiae S288C 89-93 17552234-5 2007 In order to know the regulation of C-22 sterol desaturase in the ergosterol biosynthesis, ERG5 gene was cloned and over-expressed in the Saccharomyces cerevisiae. Ergosterol 65-75 C-22 sterol desaturase Saccharomyces cerevisiae S288C 90-94 16783004-1 2006 Upc2p and Ecm22p are a pair of transcription factors responsible for the basal and induced expression of genes encoding enzymes of ergosterol biosynthesis in yeast (ERG genes). Ergosterol 131-141 Upc2p Saccharomyces cerevisiae S288C 0-5 16783004-1 2006 Upc2p and Ecm22p are a pair of transcription factors responsible for the basal and induced expression of genes encoding enzymes of ergosterol biosynthesis in yeast (ERG genes). Ergosterol 131-141 Ecm22p Saccharomyces cerevisiae S288C 10-16 16757619-5 2006 Phylogenetic trees inferred from an ergosterol biosynthesis gene (erg-3) were highly discordant with those inferred from the three other partial gene sequences; therefore, this partition was analyzed separately. Ergosterol 36-46 ETS transcription factor ERG Homo sapiens 66-71 16598690-0 2006 Involvement of yeast YOL151W/GRE2 in ergosterol metabolism. Ergosterol 37-47 methylglyoxal reductase (NADPH-dependent) GRE2 Saccharomyces cerevisiae S288C 29-33 16598690-3 2006 Combining quantitative phenotypic profiling and protein expression analysis studies, we here report the involvement of yeast Gre2p in ergosterol metabolism. Ergosterol 134-144 methylglyoxal reductase (NADPH-dependent) GRE2 Saccharomyces cerevisiae S288C 125-130 16598690-5 2006 Furthermore, whereas no compensatory mechanisms were activated due to loss of Gre2p during growth in favourable conditions (synthetic defined media, no stress), a striking and highly specific induction of the ergosterol biosynthesis pathway, represented by the enzymes Erg10p, Erg19p and Erg6p, was observed in gre2Delta during growth in a stress condition in which lack of Gre2p significantly affects growth. Ergosterol 209-219 acetyl-CoA C-acetyltransferase Saccharomyces cerevisiae S288C 269-275 16598690-6 2006 Involvement of Gre2p in ergosterol metabolism was confirmed by application of an array of selective inhibitors of lipid biosynthesis, as gre2Delta displayed vastly impaired tolerance exclusively to agents targeting the ergosterol biosynthesis. Ergosterol 24-34 methylglyoxal reductase (NADPH-dependent) GRE2 Saccharomyces cerevisiae S288C 15-20 16598690-6 2006 Involvement of Gre2p in ergosterol metabolism was confirmed by application of an array of selective inhibitors of lipid biosynthesis, as gre2Delta displayed vastly impaired tolerance exclusively to agents targeting the ergosterol biosynthesis. Ergosterol 219-229 methylglyoxal reductase (NADPH-dependent) GRE2 Saccharomyces cerevisiae S288C 15-20 16585271-4 2006 We demonstrate that a representative member of this family, Osh4p/Kes1p, specifically facilitates the nonvesicular transfer of cholesterol and ergosterol between membranes in vitro. Ergosterol 143-153 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 60-65 16585271-4 2006 We demonstrate that a representative member of this family, Osh4p/Kes1p, specifically facilitates the nonvesicular transfer of cholesterol and ergosterol between membranes in vitro. Ergosterol 143-153 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 66-71 16010571-4 2006 In Saccharomyces cerevisiae, one of the main reactions consuming SAM is thought to be the methylation reaction in the biosynthesis of ergosterol that is catalyzed by Erg6p. Ergosterol 134-144 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 166-171 16010571-10 2006 These results indicate that mutants having mutations in the genes for enzymes that act downstream of Erg6p in ergosterol biosynthesis are effective in accumulating SAM. Ergosterol 110-120 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 101-106 17531951-0 2007 The ergosterol biosynthesis inhibitor zaragozic acid promotes vacuolar degradation of the tryptophan permease Tat2p in yeast. Ergosterol 4-14 aromatic amino acid transmembrane transporter TAT2 Saccharomyces cerevisiae S288C 110-115 17531951-2 2007 Deletion of the ERG6 gene, which encodes an enzyme catalyzing a late step of ergosterol biosynthesis, impedes targeting of the tryptophan permease Tat2p to the plasma membrane, but does not promote vacuolar degradation. Ergosterol 77-87 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 16-20 17531951-4 2007 We show herein that the ergosterol biosynthesis inhibitor zaragozic acid (ZA) evoked massive vacuolar degradation of Tat2p, accompanied by a decrease in tryptophan uptake. Ergosterol 24-34 aromatic amino acid transmembrane transporter TAT2 Saccharomyces cerevisiae S288C 117-122 17029589-10 2007 Paclitaxel-stimulated ATPase activity of MDR1 is enhanced in the presence of stigmasterol, sitosterol and campesterol, as well as cholesterol, but not ergosterol. Ergosterol 151-161 ATP binding cassette subfamily B member 1 Homo sapiens 41-45 17160010-8 2007 Ergosterol peroxide and ergosterol suppressed LPS-induced DNA binding activity of NF-kappaB and C/EBPbeta, and inhibited the phosphorylation of p38, JNK and ERK MAPKs. Ergosterol 24-34 CCAAT enhancer binding protein beta Homo sapiens 96-105 17160010-8 2007 Ergosterol peroxide and ergosterol suppressed LPS-induced DNA binding activity of NF-kappaB and C/EBPbeta, and inhibited the phosphorylation of p38, JNK and ERK MAPKs. Ergosterol 24-34 mitogen-activated protein kinase 14 Homo sapiens 144-147 17160010-8 2007 Ergosterol peroxide and ergosterol suppressed LPS-induced DNA binding activity of NF-kappaB and C/EBPbeta, and inhibited the phosphorylation of p38, JNK and ERK MAPKs. Ergosterol 24-34 mitogen-activated protein kinase 8 Homo sapiens 149-152 17160010-12 2007 CONCLUSION AND IMPLICATION: Our results suggest that ergosterol peroxide and ergosterol suppress LPS-induced inflammatory responses through inhibition of NF-kappaB and C/EBPbeta transcriptional activity, and phosphorylation of MAPKs. Ergosterol 53-63 CCAAT enhancer binding protein beta Homo sapiens 168-177 16910123-2 2006 They act by inhibiting the cytochrome P-450 conversion of lanosterol to ergosterol, thus resulting in faulty fungal cell wall synthesis. Ergosterol 72-82 cytochrome P450 family 4 subfamily V member 2, gene 2 L homeolog Xenopus laevis 27-43 16436713-4 2006 In this study, we created a C. albicans erg3/erg3 mutant by the "Ura-blaster" method and confirmed the expected azole resistance using standard in vitro testing and the presence of ergosta-7,22-dien-3beta-ol instead of ergosterol. Ergosterol 219-229 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 40-44 16436713-4 2006 In this study, we created a C. albicans erg3/erg3 mutant by the "Ura-blaster" method and confirmed the expected azole resistance using standard in vitro testing and the presence of ergosta-7,22-dien-3beta-ol instead of ergosterol. Ergosterol 219-229 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 45-49 18360572-6 2005 Itraconazole works by inhibiting ergosterol synthesis via cytochrome P-450 (CYP450)-dependent demethylation step. Ergosterol 33-43 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 58-74 16961575-1 2006 Posaconazole, a new triazole antifungal, exerts principally the same mechanism of action as the other azole derivatives, i.e. it inhibits the ergosterol production by binding and inhibiting the lanosterol-14alpha-demethylase which is present in almost all fungi except Pneumocystis and Pythium. Ergosterol 142-152 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 194-224 16195350-3 2005 We found that the cdc50Delta mutation is synthetically lethal with mutations affecting the late steps of ergosterol synthesis (erg2 to erg6). Ergosterol 105-115 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 135-139 18360572-6 2005 Itraconazole works by inhibiting ergosterol synthesis via cytochrome P-450 (CYP450)-dependent demethylation step. Ergosterol 33-43 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 76-82 16246080-1 2005 Squalene epoxidase (Erg1p) is an essential enzyme in the ergosterol biosynthesis pathway in yeast. Ergosterol 57-67 squalene monooxygenase Saccharomyces cerevisiae S288C 20-25 16141212-0 2005 Regulation of the sphingoid long-chain base kinase Lcb4p by ergosterol and heme: studies in phytosphingosine-resistant mutants. Ergosterol 60-70 sphinganine kinase LCB4 Saccharomyces cerevisiae S288C 51-56 16141212-5 2005 Of these eight, four are ergosterol-related genes (HEM14, HMG1, KES1, and ERG5). Ergosterol 25-35 oxygen-dependent protoporphyrinogen oxidase Saccharomyces cerevisiae S288C 51-56 16141212-5 2005 Of these eight, four are ergosterol-related genes (HEM14, HMG1, KES1, and ERG5). Ergosterol 25-35 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 58-62 16141212-5 2005 Of these eight, four are ergosterol-related genes (HEM14, HMG1, KES1, and ERG5). Ergosterol 25-35 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 64-68 16141212-5 2005 Of these eight, four are ergosterol-related genes (HEM14, HMG1, KES1, and ERG5). Ergosterol 25-35 C-22 sterol desaturase Saccharomyces cerevisiae S288C 74-78 16141212-7 2005 In addition, phosphorylation of Lcb4p was decreased in all the ergosterol-related mutants isolated and other ergosterol mutants constructed (Deltaerg2, Deltaerg3, and Deltaerg6). Ergosterol 63-73 sphinganine kinase LCB4 Saccharomyces cerevisiae S288C 32-37 16141212-7 2005 In addition, phosphorylation of Lcb4p was decreased in all the ergosterol-related mutants isolated and other ergosterol mutants constructed (Deltaerg2, Deltaerg3, and Deltaerg6). Ergosterol 109-119 sphinganine kinase LCB4 Saccharomyces cerevisiae S288C 32-37 16181693-3 2005 This method permits the detection and identification of ergosterol molecules at a concentration of 40 microg/ml (n=33, sigma=5). Ergosterol 56-66 adaptor related protein complex 5 subunit sigma 1 Homo sapiens 119-126 16135527-8 2005 Among these, genes were highly enriched that encode proteins involved in ergosterol biosynthesis, mitochondrial protein import, actin-dependent transport processes, vesicular trafficking, and ubiquitin/26S proteasome-dependent protein degradation. Ergosterol 73-83 actin Saccharomyces cerevisiae S288C 128-133 16136145-2 2005 Here we report the structure of the full-length yeast ORP Osh4 (also known as Kes1) at 1.5-1.9 A resolution in complexes with ergosterol, cholesterol, and 7-, 20- and 25-hydroxycholesterol. Ergosterol 126-136 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 58-62 16096648-3 2005 The coiled-coil domain of Osh7p was found to interact with Vps4p in a yeast two-hybrid screen and the interaction between Osh7p and Vps4p appears to be regulated by ergosterol. Ergosterol 165-175 oxysterol-binding protein related protein OSH7 Saccharomyces cerevisiae S288C 26-31 16096648-3 2005 The coiled-coil domain of Osh7p was found to interact with Vps4p in a yeast two-hybrid screen and the interaction between Osh7p and Vps4p appears to be regulated by ergosterol. Ergosterol 165-175 oxysterol-binding protein related protein OSH7 Saccharomyces cerevisiae S288C 122-127 16096648-3 2005 The coiled-coil domain of Osh7p was found to interact with Vps4p in a yeast two-hybrid screen and the interaction between Osh7p and Vps4p appears to be regulated by ergosterol. Ergosterol 165-175 AAA family ATPase VPS4 Saccharomyces cerevisiae S288C 132-137 16127034-2 2005 Both isolates harbored homozygous nonsense mutations in ERG3, which encodes an enzyme, sterol Delta5,6-desaturase, involved in ergosterol synthesis. Ergosterol 127-137 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 56-60 16127034-11 2005 Reintroduction of a wild-type ERG3 allele into the homozygous deletion mutant restored virulence, ergosterol synthesis, and susceptibility to azoles, confirming that these phenotypic changes were solely due to the inactivation of Erg3p. Ergosterol 98-108 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 30-34 16156791-6 2005 Functional analysis showed that the deletion of OSH6 led to a significant increase in total cellular ergosterols, whereas OSH6 overexpression caused both a significant decrease in ergosterol levels and resistance to nystatin. Ergosterol 101-112 oxysterol-binding protein OSH6 Saccharomyces cerevisiae S288C 48-52 16156791-6 2005 Functional analysis showed that the deletion of OSH6 led to a significant increase in total cellular ergosterols, whereas OSH6 overexpression caused both a significant decrease in ergosterol levels and resistance to nystatin. Ergosterol 101-111 oxysterol-binding protein OSH6 Saccharomyces cerevisiae S288C 48-52 16136145-2 2005 Here we report the structure of the full-length yeast ORP Osh4 (also known as Kes1) at 1.5-1.9 A resolution in complexes with ergosterol, cholesterol, and 7-, 20- and 25-hydroxycholesterol. Ergosterol 126-136 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 78-82 16125105-0 2005 Enzymatic metabolism of ergosterol by cytochrome p450scc to biologically active 17alpha,24-dihydroxyergosterol. Ergosterol 24-34 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 49-56 15995173-1 2005 Previously, a microarray expression study in the yeast Saccharomyces cerevisiae indicated that the ERG28 gene was strongly coregulated with ergosterol biosynthesis. Ergosterol 140-150 Erg28p Saccharomyces cerevisiae S288C 99-104 15995173-6 2005 Interactions between Erg28p and seven ergosterol biosynthetic enzymes were confirmed by coimmunoprecipitation experiments. Ergosterol 38-48 Erg28p Saccharomyces cerevisiae S288C 21-27 16125105-1 2005 We demonstrate the metabolism of ergosterol by cytochrome P450scc in either a reconstituted system or isolated adrenal mitochondria. Ergosterol 33-43 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 58-65 16125105-7 2005 Thus, in comparison with cholesterol and 7-dehydrocholesterol, the 24-methyl group and the C22-C23 double bond of ergosterol prevent side chain cleavage by P450scc and change the enzyme"s hydroxylase activity from C22 and C20, to C24 and C17, generating bioactive product. Ergosterol 114-124 nucleolin Homo sapiens 95-98 16125105-7 2005 Thus, in comparison with cholesterol and 7-dehydrocholesterol, the 24-methyl group and the C22-C23 double bond of ergosterol prevent side chain cleavage by P450scc and change the enzyme"s hydroxylase activity from C22 and C20, to C24 and C17, generating bioactive product. Ergosterol 114-124 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 156-163 16125105-7 2005 Thus, in comparison with cholesterol and 7-dehydrocholesterol, the 24-methyl group and the C22-C23 double bond of ergosterol prevent side chain cleavage by P450scc and change the enzyme"s hydroxylase activity from C22 and C20, to C24 and C17, generating bioactive product. Ergosterol 114-124 cytokine like 1 Homo sapiens 238-241 16055745-2 2005 Two transcription factors, Upc2p and Ecm22p, bind to the promoters of most ergosterol biosynthetic (ERG) genes, including ERG2 and ERG3, and activate these genes upon sterol depletion. Ergosterol 75-85 Upc2p Saccharomyces cerevisiae S288C 27-32 16055745-2 2005 Two transcription factors, Upc2p and Ecm22p, bind to the promoters of most ergosterol biosynthetic (ERG) genes, including ERG2 and ERG3, and activate these genes upon sterol depletion. Ergosterol 75-85 Ecm22p Saccharomyces cerevisiae S288C 37-43 16055745-2 2005 Two transcription factors, Upc2p and Ecm22p, bind to the promoters of most ergosterol biosynthetic (ERG) genes, including ERG2 and ERG3, and activate these genes upon sterol depletion. Ergosterol 75-85 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 122-126 16055745-2 2005 Two transcription factors, Upc2p and Ecm22p, bind to the promoters of most ergosterol biosynthetic (ERG) genes, including ERG2 and ERG3, and activate these genes upon sterol depletion. Ergosterol 75-85 C-5 sterol desaturase Saccharomyces cerevisiae S288C 131-135 15855491-0 2005 Candida albicans zinc cluster protein Upc2p confers resistance to antifungal drugs and is an activator of ergosterol biosynthetic genes. Ergosterol 106-116 Upc2p Saccharomyces cerevisiae S288C 38-43 15855491-4 2005 In Saccharomyces cerevisiae, two highly related transcriptional activators, Upc2p and Ecm22p, positively regulate the expression of genes involved in ergosterol synthesis (ERG genes). Ergosterol 150-160 Upc2p Saccharomyces cerevisiae S288C 76-81 15855491-4 2005 In Saccharomyces cerevisiae, two highly related transcriptional activators, Upc2p and Ecm22p, positively regulate the expression of genes involved in ergosterol synthesis (ERG genes). Ergosterol 150-160 Ecm22p Saccharomyces cerevisiae S288C 86-92 15713626-7 2005 Thus, Dap1p utilizes heme to stabilize Erg11p, which in turn regulates ergosterol synthesis and MMS resistance. Ergosterol 71-81 Dap1p Saccharomyces cerevisiae S288C 6-11 15713626-7 2005 Thus, Dap1p utilizes heme to stabilize Erg11p, which in turn regulates ergosterol synthesis and MMS resistance. Ergosterol 71-81 sterol 14-demethylase Saccharomyces cerevisiae S288C 39-45 15827618-7 2005 Low expression of Erg20p in rsp5 cells was accompanied by low level of ergosterol, the main end product of the isoprenoid pathway. Ergosterol 71-81 bifunctional (2E,6E)-farnesyl diphosphate synthase/dimethylallyltranstransferase Saccharomyces cerevisiae S288C 18-24 15827618-7 2005 Low expression of Erg20p in rsp5 cells was accompanied by low level of ergosterol, the main end product of the isoprenoid pathway. Ergosterol 71-81 NEDD4 family E3 ubiquitin-protein ligase Saccharomyces cerevisiae S288C 28-32 15827618-8 2005 Additionally, rsp5 strains were resistant to nystatin, which binds to ergosterol present in the plasma membrane, and sensitive to calcofluor white, a drug destabilizing cell wall integrity by binding to chitin. Ergosterol 70-80 NEDD4 family E3 ubiquitin-protein ligase Saccharomyces cerevisiae S288C 14-18 15827618-10 2005 These results indicate that Rsp5p affects the isoprenoid pathway which has important roles in ergosterol biosynthesis, protein glycosylation and transport and in this way may influence the composition of the plasma membrane and cell wall. Ergosterol 94-104 NEDD4 family E3 ubiquitin-protein ligase Saccharomyces cerevisiae S288C 28-33 15590814-2 2004 A search of the C. albicans genome identified a single homolog of the S. cerevisiae transcription factor genes UPC2 (ScUPC2) and ECM22 (ScECM22) that have been associated with regulation of ergosterol biosynthesis. Ergosterol 190-200 Upc2p Saccharomyces cerevisiae S288C 111-115 15590814-2 2004 A search of the C. albicans genome identified a single homolog of the S. cerevisiae transcription factor genes UPC2 (ScUPC2) and ECM22 (ScECM22) that have been associated with regulation of ergosterol biosynthesis. Ergosterol 190-200 Ecm22p Saccharomyces cerevisiae S288C 129-134 15142031-10 2004 Our data show that the yeast 14-3-3 proteins negatively regulate Rtg3-dependent transcription, stimulate the transcription of genes involved in ergosterol metabolism and in stress response and are involved in transcription regulation of multiple other genes. Ergosterol 144-154 Rtg3p Saccharomyces cerevisiae S288C 65-69 15522820-7 2004 We conclude that Erg28p may not only anchor the C-4 demethylation enzyme complex to the ER but also acts as a protein bridge to the Erg6p enzyme required for the next ergosterol biosynthetic step. Ergosterol 167-177 Erg28p Saccharomyces cerevisiae S288C 17-23 15522820-7 2004 We conclude that Erg28p may not only anchor the C-4 demethylation enzyme complex to the ER but also acts as a protein bridge to the Erg6p enzyme required for the next ergosterol biosynthetic step. Ergosterol 167-177 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 132-137 15388447-6 2004 Eleven of the 20 genes are involved in cell wall and membrane function, notably in the protein kinase C (PKC) integrity pathway (MID2, FKS1, SMI1, and BCK1), chitin and mannan biosynthesis (CHS3, CHS4, CHS7, and MNN10), and ergosterol biosynthesis (ERG5 and ERG6). Ergosterol 224-234 chitin synthase CHS3 Saccharomyces cerevisiae S288C 190-194 15328107-10 2004 The C. albicans cyb5 strains produced a sterol profile containing low ergosterol levels and sterol intermediates similar to that reported for the S. cerevisiae cyb5. Ergosterol 70-80 Cyb5p Saccharomyces cerevisiae S288C 16-20 15201233-8 2004 In addition to the cell stress genes DDR48 and RTA2, the ergosterol biosynthesis genes ERG5, ERG6 and ERG25 were up-regulated. Ergosterol 57-67 C-22 sterol desaturase Candida albicans SC5314 87-91 15464432-0 2004 Lowered DHCR7 activity measured by ergosterol conversion in multiple cell types in Smith-Lemli-Opitz syndrome. Ergosterol 35-45 7-dehydrocholesterol reductase Homo sapiens 8-13 15201233-8 2004 In addition to the cell stress genes DDR48 and RTA2, the ergosterol biosynthesis genes ERG5, ERG6 and ERG25 were up-regulated. Ergosterol 57-67 sterol 24-C-methyltransferase Candida albicans SC5314 93-97 15155725-11 2004 In a strain lacking the two STE synthases, Are1p and Are2p, incorporation of ergosterol into the plasma membrane was reduced, although the total cellular amount of free ergosterol was higher in the mutant than in wild type. Ergosterol 77-87 sterol acyltransferase Saccharomyces cerevisiae S288C 43-48 15638242-7 2004 The sterol composition of the upc2delta ecm22delta double mutant reflected regulation of the latter part of the ergosterol synthesis by the Upc2p and Ecm22p transcription factors. Ergosterol 112-122 Upc2p Saccharomyces cerevisiae S288C 140-145 15155725-11 2004 In a strain lacking the two STE synthases, Are1p and Are2p, incorporation of ergosterol into the plasma membrane was reduced, although the total cellular amount of free ergosterol was higher in the mutant than in wild type. Ergosterol 77-87 sterol acyltransferase Saccharomyces cerevisiae S288C 53-58 15155725-11 2004 In a strain lacking the two STE synthases, Are1p and Are2p, incorporation of ergosterol into the plasma membrane was reduced, although the total cellular amount of free ergosterol was higher in the mutant than in wild type. Ergosterol 169-179 sterol acyltransferase Saccharomyces cerevisiae S288C 43-48 15155725-11 2004 In a strain lacking the two STE synthases, Are1p and Are2p, incorporation of ergosterol into the plasma membrane was reduced, although the total cellular amount of free ergosterol was higher in the mutant than in wild type. Ergosterol 169-179 sterol acyltransferase Saccharomyces cerevisiae S288C 53-58 15215098-2 2004 CgERG1 encodes a 489-amino-acid protein which, on the basis of its homology with Saccharomyces cerevisiae ERG1, is a squalene epoxidase essential for ergosterol synthesis. Ergosterol 150-160 squalene monooxygenase Saccharomyces cerevisiae S288C 2-6 15191747-0 2004 Ergosterol elicits oxidative burst in tobacco cells via phospholipase A2 and protein kinase C signal pathway. Ergosterol 0-10 phospholipase A2-alpha-like Nicotiana tabacum 56-72 15191747-8 2004 On the other hand, the activity of phospholipase A2 (PLA2) measured using a fluorogenic substrate was stimulated by ergosterol and not by cholesterol and cryptogein. Ergosterol 116-126 phospholipase A2-alpha-like Nicotiana tabacum 35-51 15191747-8 2004 On the other hand, the activity of phospholipase A2 (PLA2) measured using a fluorogenic substrate was stimulated by ergosterol and not by cholesterol and cryptogein. Ergosterol 116-126 phospholipase A2-alpha-like Nicotiana tabacum 53-57 15191747-9 2004 A specific inhibitor of PLA2, arachidonic acid trifluoromethyl ketone (AACOCF3), inhibited the pathway stimulated by ergosterol but not that induced by cryptogein. Ergosterol 117-127 phospholipase A2-alpha-like Nicotiana tabacum 24-28 14712470-3 2004 KTZ blocks ergosterol biosynthesis by inhibiting the fungal cytochrome P450 (CYP51). Ergosterol 11-21 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 77-82 14599667-7 2003 Tc14DM was able to complement the function of the homologous gene in yeast (erg11) as demonstrated by restored ergosterol production in an erg11-deficient yeast strain. Ergosterol 111-121 sterol 14-demethylase Saccharomyces cerevisiae S288C 76-81 14551669-10 2004 Quantification using a PLS1 regression algorithm showed good correlation with DON reference data, but a rather high standard error of prediction (SEP) with 600 microg/kg (DR) and 490 microg/kg (ATR), respectively, for ergosterol. Ergosterol 218-228 1-acyl-sn-glycerol-3-phosphate acyltransferase PLS1 Zea mays 23-27 16233684-0 2004 A hap1 mutation in a laboratory strain of Saccharomyces cerevisiae results in decreased expression of ergosterol-related genes and cellular ergosterol content compared to sake yeast. Ergosterol 102-112 Hap1p Saccharomyces cerevisiae S288C 2-6 16233684-0 2004 A hap1 mutation in a laboratory strain of Saccharomyces cerevisiae results in decreased expression of ergosterol-related genes and cellular ergosterol content compared to sake yeast. Ergosterol 140-150 Hap1p Saccharomyces cerevisiae S288C 2-6 16233684-6 2004 These results suggest that the differences in the expression levels of ergosterol-related genes and ergosterol content between strains K7 and X2180 were largely caused by the hap1 mutation in strain X2180. Ergosterol 71-81 Hap1p Saccharomyces cerevisiae S288C 175-179 16233684-6 2004 These results suggest that the differences in the expression levels of ergosterol-related genes and ergosterol content between strains K7 and X2180 were largely caused by the hap1 mutation in strain X2180. Ergosterol 100-110 Hap1p Saccharomyces cerevisiae S288C 175-179 14693556-1 2004 The first step in ergosterol biosynthesis in Saccharomyces cerevisiae consists of the condensation of two acetyl coenzyme A (acetyl-CoA) moieties by acetoacetyl-CoA thiolase, encoded by ERG10. Ergosterol 18-28 acetyl-CoA C-acetyltransferase Saccharomyces cerevisiae S288C 186-191 14693556-3 2004 A cell-based reporter assay, in which increased ERG10 transcription results in elevated specific beta-galactosidase activity, was used to find novel inhibitors of ergosterol biosynthesis that could serve as chemical starting points for the development of novel antifungal agents. Ergosterol 163-173 acetyl-CoA C-acetyltransferase Saccharomyces cerevisiae S288C 48-53 12847102-5 2003 Among them, YT-32 [(22E)-ergost-22-ene-1alpha,3beta-diol], which is related to ergosterol and brassicasterol, is the most potent LXR agonist. Ergosterol 79-89 nuclear receptor subfamily 1, group H, member 2 Mus musculus 129-132 12963042-4 2003 This novel mutation in the ERG1 gene confers only partial resistance of Erg1p to terbinafine, however, even the low level of resistance enables terbinafine-treated mutant cells to maintain adequate ergosterol levels over longer cultivation periods. Ergosterol 198-208 squalene monooxygenase Saccharomyces cerevisiae S288C 27-31 13678596-7 2003 Slow diffusion requires neither the cell wall nor polymerized actin, but it is affected in the ergosterol synthesis mutant erg6. Ergosterol 95-105 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 123-127 12923296-3 2003 We have shown that ligand binding to reconstituted DmGluRA requires the presence of ergosterol in the liposomes [Eroglu, C., Cronet, P., Panneels, V., Beaufils, P. & Sinning, I. Ergosterol 84-94 metabotropic Glutamate Receptor Drosophila melanogaster 51-58 12684380-8 2003 We have found that dap1 cells have slightly decreased levels of ergosterol but increased levels of the ergosterol intermediates squalene and lanosterol, indicating that dap1 cells have a partial defect in sterol synthesis. Ergosterol 64-74 death associated protein Homo sapiens 19-23 12902271-4 2003 Additionally, similar ERG10 and TRR1 gene expression patterns over the initial 24-h fermentation period highlighted a possible interaction between ergosterol biosynthesis and the oxidative stress response. Ergosterol 147-157 acetyl-CoA C-acetyltransferase Saccharomyces cerevisiae S288C 22-27 12902271-4 2003 Additionally, similar ERG10 and TRR1 gene expression patterns over the initial 24-h fermentation period highlighted a possible interaction between ergosterol biosynthesis and the oxidative stress response. Ergosterol 147-157 thioredoxin-disulfide reductase TRR1 Saccharomyces cerevisiae S288C 32-36 12842197-3 2003 In a previous study, we found that erg27 strains grown on cholesterol- or ergosterol-supplemented media did not accumulate lanosterol or 3-ketosterols but rather squalene, oxidosqualene, and dioxidosqualene intermediates normally observed in ERG7 (oxidosqualene cyclase) mutants. Ergosterol 74-84 3-keto-steroid reductase Saccharomyces cerevisiae S288C 35-40 12842197-3 2003 In a previous study, we found that erg27 strains grown on cholesterol- or ergosterol-supplemented media did not accumulate lanosterol or 3-ketosterols but rather squalene, oxidosqualene, and dioxidosqualene intermediates normally observed in ERG7 (oxidosqualene cyclase) mutants. Ergosterol 74-84 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 242-246 12810702-1 2003 It was known that the uptake of tryptophan is reduced in the yeast erg6 mutant, which is defective in a late step of ergosterol biosynthesis. Ergosterol 117-127 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 67-71 12684380-8 2003 We have found that dap1 cells have slightly decreased levels of ergosterol but increased levels of the ergosterol intermediates squalene and lanosterol, indicating that dap1 cells have a partial defect in sterol synthesis. Ergosterol 103-113 death associated protein Homo sapiens 19-23 12145211-0 2002 Mot3 is a transcriptional repressor of ergosterol biosynthetic genes and is required for normal vacuolar function in Saccharomyces cerevisiae. Ergosterol 39-49 Mot3p Saccharomyces cerevisiae S288C 0-4 12546417-1 2002 C-4 sterol methyl oxidase encoded by the ERG25 gene is a key enzyme in the ergosterol biosynthetic pathway in fungi. Ergosterol 75-85 methylsterol monooxygenase Saccharomyces cerevisiae S288C 41-46 12690907-4 2003 Estrogen receptor (+) MCF-7 cells appear to be more sensitive to ergosterol than estrogen receptor (-) MDA-231 cells. Ergosterol 65-75 estrogen receptor 1 Homo sapiens 0-17 12512083-3 2003 We report the construction of the novel Saccharomyces cerevisiae yeast strain DCY250, which is compatible with yeast two-hybrid-based systems and bears a targeted disruption of the ERG6 gene to ablate ergosterol biosynthesis and enhance permeability to small molecules. Ergosterol 201-211 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 181-185 12680714-4 2003 In TIMM 3164 and 3165, the ergosterol synthesis by cell-free extracts was somewhat less susceptible to fluconazole, due to a decrease in fluconazole affinity for CYP. Ergosterol 27-37 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 162-165 12475962-5 2002 We now report that under these conditions, an otherwise nonessential, but also fungal-specific, structural modification of the major sterol of yeast, ergosterol, becomes essential, because mutations in ELO3 are synthetically lethal with mutations in ERG6. Ergosterol 150-160 fatty acid elongase ELO3 Saccharomyces cerevisiae S288C 202-206 12475962-5 2002 We now report that under these conditions, an otherwise nonessential, but also fungal-specific, structural modification of the major sterol of yeast, ergosterol, becomes essential, because mutations in ELO3 are synthetically lethal with mutations in ERG6. Ergosterol 150-160 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 250-254 12145211-5 2002 Transcriptional analyses show that Mot3 represses transcription of ERG2, ERG6 and ERG9, genes required for ergosterol biosynthesis, during both aerobic and hypoxic growth. Ergosterol 107-117 Mot3p Saccharomyces cerevisiae S288C 35-39 12145211-5 2002 Transcriptional analyses show that Mot3 represses transcription of ERG2, ERG6 and ERG9, genes required for ergosterol biosynthesis, during both aerobic and hypoxic growth. Ergosterol 107-117 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 67-71 12145211-5 2002 Transcriptional analyses show that Mot3 represses transcription of ERG2, ERG6 and ERG9, genes required for ergosterol biosynthesis, during both aerobic and hypoxic growth. Ergosterol 107-117 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 73-77 12145211-5 2002 Transcriptional analyses show that Mot3 represses transcription of ERG2, ERG6 and ERG9, genes required for ergosterol biosynthesis, during both aerobic and hypoxic growth. Ergosterol 107-117 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 82-86 12145211-7 2002 Ergosterol has been shown to be required for endocytosis and homotypic vacuole fusion, providing a link between Mot3 and these processes. Ergosterol 0-10 Mot3p Saccharomyces cerevisiae S288C 112-116 12145211-9 2002 Taken together, our data suggest that proper transcriptional regulation of ergosterol biosynthetic genes by Mot3 is important for normal vacuolar function and probably for the endocytic membrane transport system. Ergosterol 75-85 Mot3p Saccharomyces cerevisiae S288C 108-112 12020638-7 2002 Complementation of the mutant revealed that the ERG4 gene, encoding the enzyme that catalyzes the last step in ergosterol biosynthesis, had been mutated. Ergosterol 111-121 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 48-52 12119386-1 2002 A Saccharomyces cerevisae microarray expression study indicated that an ORF, YER044C, now designated ERG28, was strongly coregulated with ergosterol biosynthesis. Ergosterol 138-148 Erg28p Saccharomyces cerevisiae S288C 101-106 11483507-0 2001 Ergosterol is required for the Sec18/ATP-dependent priming step of homotypic vacuole fusion. Ergosterol 0-10 AAA family ATPase SEC18 Saccharomyces cerevisiae S288C 31-36 11895447-0 2002 Differential effects of ergosterol and cholesterol on Cdk1 activation and SRE-driven transcription. Ergosterol 24-34 cyclin dependent kinase 1 Homo sapiens 54-58 12702319-6 2002 Additionally, maf1-1 leads to decreased ergosterol content in the cells. Ergosterol 40-50 RNA polymerase III-inhibiting protein MAF1 Saccharomyces cerevisiae S288C 14-20 12450214-2 2002 In this microorganism, SR31747A was shown to inhibit the ERG2 gene product, namely the delta8-delta7 sterol isomerase, involved in the ergosterol biosynthesis pathway. Ergosterol 135-145 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 57-61 12450214-9 2002 The detailed analysis of the observed 121 modulated genes provides new insights into the cellular response to ergosterol deprivation induced by SR31747A through inhibition of the ERG2 gene product. Ergosterol 110-120 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 179-183 11737827-2 2001 Here we show that in Delta erg6 cells, where a late biosynthetic step of the membrane lipid ergosterol is blocked, part of Yps1p was targeted to the vacuole. Ergosterol 92-102 aspartyl protease Saccharomyces cerevisiae S288C 123-128 11707264-3 2001 Heterologous expression of AtSMO1 and AtSMO2 in a yeast erg25 ergosterol auxotroph, lacking SMO activity, restored growth and endogenous ergosterol synthesis. Ergosterol 62-72 sterol C4-methyl oxidase 1-2 Arabidopsis thaliana 27-33 11707264-3 2001 Heterologous expression of AtSMO1 and AtSMO2 in a yeast erg25 ergosterol auxotroph, lacking SMO activity, restored growth and endogenous ergosterol synthesis. Ergosterol 62-72 sterol 4-alpha-methyl-oxidase 2-1 Arabidopsis thaliana 38-44 11707264-3 2001 Heterologous expression of AtSMO1 and AtSMO2 in a yeast erg25 ergosterol auxotroph, lacking SMO activity, restored growth and endogenous ergosterol synthesis. Ergosterol 62-72 methylsterol monooxygenase Saccharomyces cerevisiae S288C 56-61 11489845-6 2001 We present evidence that the primary role of the minor sterol esterification isoform encoded by ARE1 is to esterify sterol intermediates, whereas the role of the ARE2 enzyme is to esterify ergosterol, the end product of the pathway. Ergosterol 189-199 sterol acyltransferase Saccharomyces cerevisiae S288C 96-100 11489845-6 2001 We present evidence that the primary role of the minor sterol esterification isoform encoded by ARE1 is to esterify sterol intermediates, whereas the role of the ARE2 enzyme is to esterify ergosterol, the end product of the pathway. Ergosterol 189-199 sterol acyltransferase Saccharomyces cerevisiae S288C 162-166 11489845-7 2001 Accordingly, the ARE1 promoter is upregulated in strains that accumulate ergosterol precursors. Ergosterol 73-83 sterol acyltransferase Saccharomyces cerevisiae S288C 17-21 11489845-13 2001 Conversely, Are2p is optimally required during aerobiosis when ergosterol is plentiful. Ergosterol 63-73 sterol acyltransferase Saccharomyces cerevisiae S288C 12-17 11469860-1 2001 The azole-based P450 inhibitor ketoconazole is used to treat fungal infections and functions by blocking ergosterol biosynthesis in yeast. Ergosterol 105-115 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 16-20 11179957-7 2001 Inhibition of later steps in the ergosterol-biosynthetic pathway by ketoconazole, an inhibitor of the lanosterol-14alpha-demethylase, and U18666A, an inhibitor of the squalene-2,3-epoxide-lanosterol cyclase, also induce expression of ERG1, suggesting that ERG1 expression is positively regulated by diminished intracellular ergosterol levels. Ergosterol 33-43 squalene monooxygenase Saccharomyces cerevisiae S288C 234-238 11298754-7 2001 In addition, several enzymes involved in ergosterol biosynthesis, namely squalene synthase (Erg9p), squalene epoxidase (Erg1p) and steroldelta24-methyltransferase (Erg6p), are highly enriched in PAM. Ergosterol 41-51 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 92-97 11298754-7 2001 In addition, several enzymes involved in ergosterol biosynthesis, namely squalene synthase (Erg9p), squalene epoxidase (Erg1p) and steroldelta24-methyltransferase (Erg6p), are highly enriched in PAM. Ergosterol 41-51 squalene monooxygenase Saccharomyces cerevisiae S288C 120-125 11298754-7 2001 In addition, several enzymes involved in ergosterol biosynthesis, namely squalene synthase (Erg9p), squalene epoxidase (Erg1p) and steroldelta24-methyltransferase (Erg6p), are highly enriched in PAM. Ergosterol 41-51 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 164-169 11179957-6 2001 Inhibition of ergosterol biosynthesis with terbinafine increases the expression of ERG1 in a concentration-dependent manner to a maximum of sevenfold. Ergosterol 14-24 squalene monooxygenase Saccharomyces cerevisiae S288C 83-87 11515543-4 2001 An indicator strain with increased drug sensitivity was constructed with an ergosterol-deficient background (delta syr1/erg3 null mutation). Ergosterol 76-86 C-5 sterol desaturase Saccharomyces cerevisiae S288C 115-119 11179957-7 2001 Inhibition of later steps in the ergosterol-biosynthetic pathway by ketoconazole, an inhibitor of the lanosterol-14alpha-demethylase, and U18666A, an inhibitor of the squalene-2,3-epoxide-lanosterol cyclase, also induce expression of ERG1, suggesting that ERG1 expression is positively regulated by diminished intracellular ergosterol levels. Ergosterol 33-43 squalene monooxygenase Saccharomyces cerevisiae S288C 256-260 11179957-11 2001 A DNA fragment containing this region confers ergosterol-regulated expression on an otherwise unregulated CYC1 promoter construction. Ergosterol 46-56 cytochrome c isoform 1 Saccharomyces cerevisiae S288C 106-110 11208779-12 2001 Gas chromatographic analysis of the nonsaponifiable fractions of the various strains showed that the major sterol for all YLR228c and UPC2 combinations was ergosterol, the consensus yeast sterol. Ergosterol 156-166 Upc2p Saccharomyces cerevisiae S288C 134-138 10722850-1 2000 The yeast ERG4 gene encodes sterol C-24(28) reductase which catalyzes the final step in the biosynthesis of ergosterol. Ergosterol 108-118 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 10-14 11342098-0 2001 Positive and negative regulation of squalene synthase (ERG9), an ergosterol biosynthetic gene, in Saccharomyces cerevisiae. Ergosterol 65-75 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 55-59 10933640-5 2000 It is known that erg3 mutants are azole resistant through the accumulation of 14-methyl-fecosterol, a less toxic ergosterol intermediate. Ergosterol 113-123 C-5 sterol desaturase Saccharomyces cerevisiae S288C 17-21 10933641-7 2000 The erg3 mutants are resistant to azoles and accumulate 14-methyl-fecosterol instead of ergosterol in the presence of azoles. Ergosterol 88-98 C-5 sterol desaturase Saccharomyces cerevisiae S288C 4-8 10833391-3 2000 Anc2(His(6))p, enriched by chromatography on hydroxyapatite of detergent extracts of mitochondria, was still contaminated by mitochondrial proteins and a large amount of ergosterol. Ergosterol 170-180 ADP/ATP carrier protein PET9 Saccharomyces cerevisiae S288C 0-4 10716729-6 2000 Using lipid biosynthetic mutants we could demonstrate that conditions that impair the synthesis of sphingolipids and ergosterol also disrupt raft association of Gas1p and Pma1p but not the secretion of acid phosphatase. Ergosterol 117-127 1,3-beta-glucanosyltransferase GAS1 Saccharomyces cerevisiae S288C 161-166 10716729-6 2000 Using lipid biosynthetic mutants we could demonstrate that conditions that impair the synthesis of sphingolipids and ergosterol also disrupt raft association of Gas1p and Pma1p but not the secretion of acid phosphatase. Ergosterol 117-127 H(+)-exporting P2-type ATPase PMA1 Saccharomyces cerevisiae S288C 171-176 10734216-2 2000 We have taken advantage of this property to study the regulation of the Delta8-Delta7-sterol isomerase-encoding ERG2 gene in an ergosterol auxotrophic mutant devoid of squalene-synthase activity. Ergosterol 128-138 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 112-116 10734216-3 2000 Ergosterol starvation leads to an 8-16-fold increase in ERG2 gene expression. Ergosterol 0-10 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 56-60 10734216-5 2000 Exogenously-supplied zymosterol is entirely transformed into ergosterol, which represses ERG2 transcription. Ergosterol 61-71 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 89-93 11165030-5 2001 17beta-HSD7 shows significant homology to a yeast 3-ketosteroid reductase (ERG27) involved in ergosterol biosynthesis. Ergosterol 94-104 RNA, U1 small nuclear 4 Homo sapiens 0-11 11165030-5 2001 17beta-HSD7 shows significant homology to a yeast 3-ketosteroid reductase (ERG27) involved in ergosterol biosynthesis. Ergosterol 94-104 3-keto-steroid reductase Saccharomyces cerevisiae S288C 50-73 11165030-5 2001 17beta-HSD7 shows significant homology to a yeast 3-ketosteroid reductase (ERG27) involved in ergosterol biosynthesis. Ergosterol 94-104 3-keto-steroid reductase Saccharomyces cerevisiae S288C 75-80 11063677-5 2000 LEM3 is a putative transmembrane protein of unknown function, and ERG6 is a methyltransferase in the ergosterol biosynthetic pathway. Ergosterol 101-111 Lem3p Saccharomyces cerevisiae S288C 0-4 11063677-5 2000 LEM3 is a putative transmembrane protein of unknown function, and ERG6 is a methyltransferase in the ergosterol biosynthetic pathway. Ergosterol 101-111 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 66-70 11092966-3 2000 In this work, we tried to prevent aggregation of CYP11A1 and stimulate its insertion into the mitochondrial inner membrane by substituting cholesterol (a substrate for cytochrome P450scc) for ergosterol in yeast cells. Ergosterol 192-202 cholesterol side-chain cleavage enzyme, mitochondrial Bos taurus 49-56 11092966-4 2000 To this end, an ergosterol-deficient Saccharomyces cerevisiae mutant, growing in the presence of cholesterol and expressing a modified bovine CYP11A1 gene, was used. Ergosterol 16-26 cholesterol side-chain cleavage enzyme, mitochondrial Bos taurus 142-149 10747151-4 2000 35:667-672, 1997), we amplified a fragment of the ERG11 gene for cytochrome P-450 lanosterol 14alpha-demethylase, a crucial enzyme in the biosynthesis of ergosterol. Ergosterol 154-164 sterol 14-demethylase Saccharomyces cerevisiae S288C 50-55 10722850-2 2000 Deletion of ERG4 resulted in a complete lack of ergosterol and accumulation of the precursor ergosta-5,7,22,24(28)-tetraen-3beta-ol. Ergosterol 48-58 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 12-16 10620695-1 2000 The in vivo effects of CrCl(3) on an ergosterol-producing 33 erg(+) strain of the eukaryotic yeast Candida albicans, and on its ergosterol-deficient erg(-)2 mutant, were studied by using electron paramagnetic resonance spectroscopy. Ergosterol 128-138 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 149-156 10719329-6 2000 Measurement of DHCR7 activity in CV cells was undertaken using ergosterol as a substrate. Ergosterol 63-73 7-dehydrocholesterol reductase Homo sapiens 15-20 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 280-290 sterol acyltransferase Saccharomyces cerevisiae S288C 27-31 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 280-290 sterol acyltransferase Saccharomyces cerevisiae S288C 63-68 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 280-290 sterol acyltransferase Saccharomyces cerevisiae S288C 73-78 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 280-290 sterol acyltransferase Saccharomyces cerevisiae S288C 140-145 10672016-13 2000 Nevertheless, terbinafine, an inhibitor of ergosterol biosynthesis, inhibits growth of are1are2 cells more efficiently than growth of wild-type. Ergosterol 43-53 sterol acyltransferase Saccharomyces cerevisiae S288C 87-95 10737174-5 2000 ERG6 encodes S-adenosylmethionine: delta 24-sterol-C-methyltransferase (EC 2.1.1.41) in the ergosterol synthetic pathway. Ergosterol 92-102 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 0-4 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 179-189 sterol acyltransferase Saccharomyces cerevisiae S288C 18-22 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 179-189 sterol acyltransferase Saccharomyces cerevisiae S288C 27-31 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 179-189 sterol acyltransferase Saccharomyces cerevisiae S288C 63-68 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 179-189 sterol acyltransferase Saccharomyces cerevisiae S288C 73-78 10672016-10 2000 Lipid analysis of are1 and are2 deletion strains revealed that Are2p and Are1p utilize sterol substrates in vivo with different efficiency; Are2p has a significant preference for ergosterol as a substrate, whereas Are1p esterifies sterol precursors, mainly lanosterol, as well as ergosterol. Ergosterol 179-189 sterol acyltransferase Saccharomyces cerevisiae S288C 140-145 10620695-3 2000 The absence of ergosterol, an increased accumulation of Delta(8) sterols, a decreased fatty acid chainlength and a lower proportion of unsaturated fatty acids of the erg(-)2 mutant resulted in a higher membrane rigidity and an increased sensitivity to Cr(III) than those of the parental 33 erg(+) strain. Ergosterol 15-25 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 166-173 10564282-2 1999 We isolated a mutant defective in the internalization step of endocytosis in a gene (ERG2) encoding a C-8 sterol isomerase that acts in the late part of the ergosterol biosynthetic pathway. Ergosterol 157-167 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 85-89 10645622-3 1999 ARE2 overexpression had no impact on the accumulation of the early sterols such as lanosterol, but influenced the later intermediates and the end product ergosterol. Ergosterol 154-164 sterol acyltransferase Saccharomyces cerevisiae S288C 0-4 10373490-2 1999 Fen2p was postulated to act as a common regulator of carbon and nitrogen catabolite repression and of amino acid and ergosterol biosynthesis. Ergosterol 117-127 Fen2p Saccharomyces cerevisiae S288C 0-5 10433965-1 1999 The C-5 sterol desaturase gene (ERG3), essential for yeast ergosterol biosynthesis, was cloned and sequenced from Candida albicans by homology with the Saccharomyces cerevisiae ERG3. Ergosterol 59-69 C-5 sterol desaturase Saccharomyces cerevisiae S288C 4-25 10433965-1 1999 The C-5 sterol desaturase gene (ERG3), essential for yeast ergosterol biosynthesis, was cloned and sequenced from Candida albicans by homology with the Saccharomyces cerevisiae ERG3. Ergosterol 59-69 C-5 sterol desaturase Saccharomyces cerevisiae S288C 32-36 10433965-1 1999 The C-5 sterol desaturase gene (ERG3), essential for yeast ergosterol biosynthesis, was cloned and sequenced from Candida albicans by homology with the Saccharomyces cerevisiae ERG3. Ergosterol 59-69 C-5 sterol desaturase Saccharomyces cerevisiae S288C 177-181 10433965-15 1999 Transformants with ERG3 from B311 but not from Dar-1 showed restored ergosterol synthesis. Ergosterol 69-79 C-5 sterol desaturase Saccharomyces cerevisiae S288C 19-23 10535978-9 1999 Surprisingly, when erg27 was grown on cholesterol- or ergosterol-supplemented media, the endogenous compounds that accumulated were noncyclic sterol intermediates (squalene, squalene epoxide, and squalene dioxide), and there was little or no accumulation of lanosterol or 3-ketosterols. Ergosterol 54-64 3-keto-steroid reductase Saccharomyces cerevisiae S288C 19-24 10514567-1 1999 Sequencing of the yeast gene that complemented the sensitivity to the photoactivated monofunctional 3-carbethoxypsoralen of the pso6-1 mutant strain revealed that the ERG3 locus, encoding sterol C-5 desaturase involved in biosynthesis of ergosterol, is allelic to PSO6. Ergosterol 238-248 C-5 sterol desaturase Saccharomyces cerevisiae S288C 128-132 10514567-1 1999 Sequencing of the yeast gene that complemented the sensitivity to the photoactivated monofunctional 3-carbethoxypsoralen of the pso6-1 mutant strain revealed that the ERG3 locus, encoding sterol C-5 desaturase involved in biosynthesis of ergosterol, is allelic to PSO6. Ergosterol 238-248 C-5 sterol desaturase Saccharomyces cerevisiae S288C 167-171 10514567-2 1999 Disruption of the ERG3 gene yielded an erg3Delta mutant viable in ergosterol-containing YEPD media with the same pleiotropic mutant phenotype known for pso6-1 and erg3 mutants, including sensitivity to hydrogen peroxide and paraquat. Ergosterol 66-76 C-5 sterol desaturase Saccharomyces cerevisiae S288C 18-22 10514567-2 1999 Disruption of the ERG3 gene yielded an erg3Delta mutant viable in ergosterol-containing YEPD media with the same pleiotropic mutant phenotype known for pso6-1 and erg3 mutants, including sensitivity to hydrogen peroxide and paraquat. Ergosterol 66-76 C-5 sterol desaturase Saccharomyces cerevisiae S288C 39-43 10514567-5 1999 Mutant pso6-1, with its lowered content of ergosterol, exhibited enhanced synthesis of chitin that was maldistributed and not confined to the bud scars. Ergosterol 43-53 C-5 sterol desaturase Saccharomyces cerevisiae S288C 7-11 10336628-20 1999 CYP51 from wheat complemented the ERG11 disruption, as the modified yeasts did not need supplementation with exogenous ergosterol and grew normally under aerobic conditions. Ergosterol 119-129 sterol 14-demethylase Saccharomyces cerevisiae S288C 0-5 10336628-20 1999 CYP51 from wheat complemented the ERG11 disruption, as the modified yeasts did not need supplementation with exogenous ergosterol and grew normally under aerobic conditions. Ergosterol 119-129 sterol 14-demethylase Saccharomyces cerevisiae S288C 34-39 10220160-4 1999 To do this, the function of Pdr5p in isogenic strains of S. cerevisiae that have disruptions in the late stages of the ergosterol biosynthesis pathway (ERG6, ERG2, ERG3, ERG4) was studied. Ergosterol 119-129 ATP-binding cassette multidrug transporter PDR5 Saccharomyces cerevisiae S288C 28-33 9742963-4 1998 Restoration of ergosterol synthesis, by introducing ERG9 functional allele into the deleted strain resulted in a significant lowering of polyprenol synthesis, indicating the immediate shift of the common substrate (FPP) to the sterol pathway. Ergosterol 15-25 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 52-56 9972464-0 1998 Cytochrome P450 enzymes in the kidney of the bobwhite quail (Colinus virginianus): induction and inhibition by ergosterol biosynthesis inhibiting fungicides. Ergosterol 111-121 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 0-15 9862498-5 1998 Transformed colonies were selected for restoration of C-8,7 sterol isomerase activity (i.e. wild-type ergosterol production) by enhanced resistance to the antibiotic cycloheximide. Ergosterol 102-112 C-8,7 sterol isomerase Arabidopsis thaliana 54-76 9862498-8 1998 The sigma ligands, haloperidol, ifenprodil and verapamil inhibited the production of ergosterol in wild-type Saccharomyces cerevisiae and in the erg2 mutant complemented with pA.t.SI1. Ergosterol 85-95 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 145-149 9890948-3 1999 Deletion of PDR16 resulted in hypersensitivity of yeast to azole inhibitors of ergosterol biosynthesis. Ergosterol 79-89 phosphatidylinositol transporter Saccharomyces cerevisiae S288C 12-17 9890948-8 1999 The azole sensitivity of the PDR16-deleted strain may be the result of imbalanced ergosterol synthesis. Ergosterol 82-92 phosphatidylinositol transporter Saccharomyces cerevisiae S288C 29-34 9811880-7 1998 The YGL001c (ERG26) disruption also was viable in a hem 1Delta strain grown in the presence of ergosterol. Ergosterol 95-105 sterol-4-alpha-carboxylate 3-dehydrogenase (decarboxylating) Saccharomyces cerevisiae S288C 13-18 9811880-8 1998 Introduction of the erg26 mutation into an erg1 (squalene epoxidase) strain also was viable in ergosterol-supplemented media. Ergosterol 95-105 sterol-4-alpha-carboxylate 3-dehydrogenase (decarboxylating) Saccharomyces cerevisiae S288C 20-25 9811880-8 1998 Introduction of the erg26 mutation into an erg1 (squalene epoxidase) strain also was viable in ergosterol-supplemented media. Ergosterol 95-105 squalene monooxygenase Saccharomyces cerevisiae S288C 43-47 9713773-3 1998 In an attempt to develop antibodies for an immunoassay for ergosterol, we first derivatized the compound to its hemisuccinate (Erg-HS) and conjugated it to bovine serum albumin (Erg-HS-BSA). Ergosterol 59-69 albumin Oryctolagus cuniculus 163-176 9713773-3 1998 In an attempt to develop antibodies for an immunoassay for ergosterol, we first derivatized the compound to its hemisuccinate (Erg-HS) and conjugated it to bovine serum albumin (Erg-HS-BSA). Ergosterol 59-69 transcriptional regulator ERG Oryctolagus cuniculus 178-181 9186560-3 1997 Although the compounds inhibit squalene synthase, the first committed step in ergosterol biosynthesis, results presented in this paper show that inhibition of fungal growth is not related to inhibition of ergosterol synthesis. Ergosterol 78-88 farnesyl-diphosphate farnesyltransferase 1 Homo sapiens 31-48 9661017-2 1998 Only a 4-fold decrease in ergosterol biosynthesis was observed for the cpr strain, but ketoconazole sensitivity increased 200-fold, indicating hypersensitivity to the alternative electron donor system in cpr strains. Ergosterol 26-36 cytochrome p450 oxidoreductase Homo sapiens 71-74 9661017-4 1998 The complementation of function was observed both in vitro and in vivo for the monoxygenases squalene epoxidase, CYP51, and CYP61 in the ergosterol biosynthesis pathway with which CPR is coupled. Ergosterol 137-147 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 113-118 9661017-4 1998 The complementation of function was observed both in vitro and in vivo for the monoxygenases squalene epoxidase, CYP51, and CYP61 in the ergosterol biosynthesis pathway with which CPR is coupled. Ergosterol 137-147 cytochrome p450 oxidoreductase Homo sapiens 180-183 9468503-3 1998 This indicated availability of the CPR in each case to function with the monooxygenases squalene epoxidase, CYP51, and CYP61 in the ergosterol biosynthesis pathway. Ergosterol 132-142 cytochrome p450 oxidoreductase Homo sapiens 35-38 9468503-3 1998 This indicated availability of the CPR in each case to function with the monooxygenases squalene epoxidase, CYP51, and CYP61 in the ergosterol biosynthesis pathway. Ergosterol 132-142 sterol 14-demethylase Saccharomyces cerevisiae S288C 108-113 9468503-3 1998 This indicated availability of the CPR in each case to function with the monooxygenases squalene epoxidase, CYP51, and CYP61 in the ergosterol biosynthesis pathway. Ergosterol 132-142 C-22 sterol desaturase Saccharomyces cerevisiae S288C 119-124 9468503-4 1998 Purification of the cytosolic mutant CPR indicated properties identical to native CPR and an ability to reconstitute ergosterol biosynthesis when added to a cell-free system, as well as to allow reconstitution of activity with purified CYP61, sterol 22-desaturase. Ergosterol 117-127 cytochrome p450 oxidoreductase Homo sapiens 37-40 9453158-5 1998 Efflux of beta-estradiol and corticosterone was inhibited by a 100-fold higher (200 nM) concentration of beta-estradiol, corticosterone, ergosterol or dexamethasone, but progesterone which could not be transported by Cdr1p did not affect the efflux and thus accumulation. Ergosterol 137-147 cerebellar degeneration related protein 1 Homo sapiens 217-222 9290641-3 1997 When placed under GALA regulation, the Z. mays cDNA functionally complemented the erg6 mutation, restoring ergosterol production and conferring resistance to cycloheximide. Ergosterol 107-117 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 82-86 18975152-2 1997 Not only ergosterol peroxide but also ergosterol showed very strong anticomplementary activity on the classical pathway, the IC(50) values being 5.0 muM and 1.0 muM, respectively. Ergosterol 9-19 latexin Homo sapiens 149-152 8988026-1 1996 The yeast gene ERG2 encodes a sterol C8-C7 isomerase and is essential for ergosterol synthesis and cell proliferation. Ergosterol 74-84 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 15-19 8973183-10 1996 When isolated in the presence of detergent, all the variant Anc2p preparations contained ergosterol in similar amounts (9 mol/mol of 35 kDa Anc2p) but no specific interaction was revealed. Ergosterol 89-99 ADP/ATP carrier protein PET9 Saccharomyces cerevisiae S288C 60-65 8978840-3 1996 The delta 5-double bond appears to be required for the regulatory role of ergosterol; therefore, development of inhibitors of the enzyme that introduce this double bond, delta 7-sterol 5-desaturase (5-desaturase), may lead to effective antifungal agents. Ergosterol 74-84 sterol-C5-desaturase Homo sapiens 170-197 8772195-0 1996 Positive and negative regulation of a sterol biosynthetic gene (ERG3) in the post-squalene portion of the yeast ergosterol pathway. Ergosterol 112-122 C-5 sterol desaturase Saccharomyces cerevisiae S288C 64-68 8798656-8 1996 Human ACAT expressed in sat1 sat2 mutant cells can catalyze esterification of cholesterol and, to a lesser extent, ergosterol in vitro, but restores ergosteryl oleate formation in vivo to only approximately 8% of that catalyzed by yeast ASAT in wild-type cells. Ergosterol 115-125 sterol O-acyltransferase 1 Homo sapiens 6-10 8798656-8 1996 Human ACAT expressed in sat1 sat2 mutant cells can catalyze esterification of cholesterol and, to a lesser extent, ergosterol in vitro, but restores ergosteryl oleate formation in vivo to only approximately 8% of that catalyzed by yeast ASAT in wild-type cells. Ergosterol 115-125 spermidine/spermine N1-acetyltransferase 1 Homo sapiens 24-28 8798656-8 1996 Human ACAT expressed in sat1 sat2 mutant cells can catalyze esterification of cholesterol and, to a lesser extent, ergosterol in vitro, but restores ergosteryl oleate formation in vivo to only approximately 8% of that catalyzed by yeast ASAT in wild-type cells. Ergosterol 115-125 spermidine/spermine N1-acetyltransferase family member 2 Homo sapiens 29-33 8816455-7 1996 The absence of ergosterol resulted in a 35-fold increase in the expression of ERG3 as measured by beta-galactosidase activity. Ergosterol 15-25 C-5 sterol desaturase Saccharomyces cerevisiae S288C 78-82 8816455-8 1996 The level of ERG3 mRNA was increased as much as ninefold in erg mutant strains or wild-type strains inhibited in ergosterol biosynthesis by antifungal agents. Ergosterol 113-123 C-5 sterol desaturase Saccharomyces cerevisiae S288C 13-17 8816455-9 1996 The observed regulatory effects of ergosterol on ERG3 are specific for ergosterol, as several ergosterol derivatives failed to elicit the same controlling effect. Ergosterol 35-45 C-5 sterol desaturase Saccharomyces cerevisiae S288C 49-53 8816455-9 1996 The observed regulatory effects of ergosterol on ERG3 are specific for ergosterol, as several ergosterol derivatives failed to elicit the same controlling effect. Ergosterol 71-81 C-5 sterol desaturase Saccharomyces cerevisiae S288C 49-53 8816455-9 1996 The observed regulatory effects of ergosterol on ERG3 are specific for ergosterol, as several ergosterol derivatives failed to elicit the same controlling effect. Ergosterol 71-81 C-5 sterol desaturase Saccharomyces cerevisiae S288C 49-53 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 104-108 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 C-5 sterol desaturase Saccharomyces cerevisiae S288C 110-114 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 116-120 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 C-22 sterol desaturase Saccharomyces cerevisiae S288C 122-126 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 132-136 8772195-4 1996 Likewise, mutations in non-auxotrophic ergosterol biosynthetic genes downstream of squalene production (erg2, erg3, erg4, erg5, and erg6) result in an up-regulation of ERG3 expression. Ergosterol 39-49 C-5 sterol desaturase Saccharomyces cerevisiae S288C 168-172 8649379-4 1996 Cells growing anaerobically on ergosterol-containing medium are not sensitive to SR. Disruption of the sterol isomerase-encoding gene is lethal in cells growing in the absence of exogenous ergosterol, except in SR-resistant mutants lacking either the SUR4 or the FEN1 gene product. Ergosterol 31-41 fatty acid elongase ELO3 Saccharomyces cerevisiae S288C 251-255 8649379-4 1996 Cells growing anaerobically on ergosterol-containing medium are not sensitive to SR. Disruption of the sterol isomerase-encoding gene is lethal in cells growing in the absence of exogenous ergosterol, except in SR-resistant mutants lacking either the SUR4 or the FEN1 gene product. Ergosterol 31-41 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 263-267 8649379-5 1996 The results suggest that sterol isomerase is the target of SR 31747 and that both the SUR4 and FEN1 gene products are required to mediate the proliferation arrest induced by ergosterol depletion. Ergosterol 174-184 fatty acid elongase ELO3 Saccharomyces cerevisiae S288C 86-90 8649379-5 1996 The results suggest that sterol isomerase is the target of SR 31747 and that both the SUR4 and FEN1 gene products are required to mediate the proliferation arrest induced by ergosterol depletion. Ergosterol 174-184 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 95-99 8635732-0 1996 Cloning and characterization of the Saccharomyces cerevisiae C-22 sterol desaturase gene, encoding a second cytochrome P-450 involved in ergosterol biosynthesis. Ergosterol 137-147 C-22 sterol desaturase Saccharomyces cerevisiae S288C 61-83 8919915-1 1996 A yeast null mutant (erg 3) defective in ERG 3, the gene encoding the C-5 sterol desaturase required for ergosterol synthesis was transformed with an Arabidopsis thaliana cDNA library inserted in a yeast vector. Ergosterol 105-115 C-5 sterol desaturase Saccharomyces cerevisiae S288C 21-26 8919915-1 1996 A yeast null mutant (erg 3) defective in ERG 3, the gene encoding the C-5 sterol desaturase required for ergosterol synthesis was transformed with an Arabidopsis thaliana cDNA library inserted in a yeast vector. Ergosterol 105-115 C-5 sterol desaturase Saccharomyces cerevisiae S288C 41-46 8919915-1 1996 A yeast null mutant (erg 3) defective in ERG 3, the gene encoding the C-5 sterol desaturase required for ergosterol synthesis was transformed with an Arabidopsis thaliana cDNA library inserted in a yeast vector. Ergosterol 105-115 C-5 sterol desaturase Saccharomyces cerevisiae S288C 70-91 8919915-5 1996 Transformation of an erg 3 strain with this plasmid led to CH resistance, nystatin sensitivity and an ergosterol profile. Ergosterol 102-112 C-5 sterol desaturase Saccharomyces cerevisiae S288C 21-26 8771708-0 1996 FEN2: a gene implicated in the catabolite repression-mediated regulation of ergosterol biosynthesis in yeast. Ergosterol 76-86 Fen2p Saccharomyces cerevisiae S288C 0-4 8771708-2 1996 fen2-1, that causes resistance to fenpropimorph and a low level of ergosterol in Saccharomyces cerevisiae. Ergosterol 67-77 Fen2p Saccharomyces cerevisiae S288C 0-4 8771716-1 1996 The ERG1 gene of Saccharomyces cerevisiae encodes squalene epoxidase, a key enzyme in the ergosterol pathway. Ergosterol 90-100 squalene monooxygenase Saccharomyces cerevisiae S288C 4-8 8771716-3 1996 Disruption of the gene with URA3 results in a lethal phenotype when cells are grown under aerobic conditions, even in the presence of ergosterol. Ergosterol 134-144 orotidine-5'-phosphate decarboxylase Saccharomyces cerevisiae S288C 28-32 8635732-0 1996 Cloning and characterization of the Saccharomyces cerevisiae C-22 sterol desaturase gene, encoding a second cytochrome P-450 involved in ergosterol biosynthesis. Ergosterol 137-147 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 108-124 8635732-2 1996 ERG5 is the putative gene encoding the C-22 sterol desaturase required in ergosterol biosynthesis. Ergosterol 74-84 C-22 sterol desaturase Saccharomyces cerevisiae S288C 0-4 8635732-2 1996 ERG5 is the putative gene encoding the C-22 sterol desaturase required in ergosterol biosynthesis. Ergosterol 74-84 C-22 sterol desaturase Saccharomyces cerevisiae S288C 39-61 12232266-9 1994 In contrast to the specificity with regard to the glycosyl donor, UDPG-SGTase utilized all tested sterol acceptors, such as [beta]-sitosterol, cholesterol, stigmasterol, and ergosterol. Ergosterol 174-184 UDP-glucose pyrophosphorylase 2 Homo sapiens 66-70 8552601-3 1996 An ergosterol auxotroph, erg25, which fails to demethylate and concomitantly accumulates 4,4-dimethylzy-mosterol, was isolated after mutagenesis. Ergosterol 3-13 methylsterol monooxygenase Saccharomyces cerevisiae S288C 25-30 7645344-8 1995 The third complementation group was found to be the ERG6 gene, previously suggested to encode the ergosterol biosynthetic enzyme sterol methyltransferase. Ergosterol 98-108 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 52-56 7645344-10 1995 Mutation of ERG3, encoding another ergosterol biosynthetic enzyme, also caused Nal sensitivity, suggesting that plasma membrane sterol composition, and plasma membrane function, mediates recovery from Nal-mediated inhibition of Start. Ergosterol 35-45 C-5 sterol desaturase Saccharomyces cerevisiae S288C 12-16 7766188-0 1995 The physiological roles of membrane ergosterol as revealed by the phenotypes of syr1/erg3 null mutant of Saccharomyces cerevisiae. Ergosterol 36-46 C-5 sterol desaturase Saccharomyces cerevisiae S288C 80-84 7766188-0 1995 The physiological roles of membrane ergosterol as revealed by the phenotypes of syr1/erg3 null mutant of Saccharomyces cerevisiae. Ergosterol 36-46 C-5 sterol desaturase Saccharomyces cerevisiae S288C 85-89 7766188-2 1995 The effects of disrupting the Saccharomyces cerevisiae SYR1/ERG3 gene, which encodes sterol C-5 desaturase, an enzyme of ergosterol biosynthesis pathway, were markedly different for different S. cerevisiae strains and growth temperatures. Ergosterol 121-131 C-5 sterol desaturase Saccharomyces cerevisiae S288C 55-59 7766188-2 1995 The effects of disrupting the Saccharomyces cerevisiae SYR1/ERG3 gene, which encodes sterol C-5 desaturase, an enzyme of ergosterol biosynthesis pathway, were markedly different for different S. cerevisiae strains and growth temperatures. Ergosterol 121-131 C-5 sterol desaturase Saccharomyces cerevisiae S288C 60-64 7766188-5 1995 Moreover, the growth of the delta syr1 disruptant of W303-1A and KA-311A strains were severely inhibited at 16 degrees C. These results indicated that ergosterol is essential for growth at low temperatures, and the effects of the gene disruption are variable by the genetic background. Ergosterol 151-161 C-5 sterol desaturase Saccharomyces cerevisiae S288C 34-38 7766188-7 1995 The delta syr1 mutants were sensitive to a wide variety of drugs, chemicals, and ions, suggesting that yeast ergosterol is important as permeability barrier against various chemical stresses. Ergosterol 109-119 C-5 sterol desaturase Saccharomyces cerevisiae S288C 10-14 7489925-1 1995 A new gene (SUT1) of Saccharomyces cerevisiae, implicated in sterol uptake, was isolated from a yeast genomic library constructed in a high-copy-number vector by virtue of conferring resistance to fenpropimorph in medium supplemented with ergosterol. Ergosterol 239-249 Sut1p Saccharomyces cerevisiae S288C 12-16 7548216-6 1995 Mutants for SUR4 and FEN1 have the same pleiotropic phenotype, including bud localization defects, resistance to an immunosuppressor and resistance to ergosterol biosynthesis inhibitors. Ergosterol 151-161 fatty acid elongase ELO3 Saccharomyces cerevisiae S288C 12-16 7548216-6 1995 Mutants for SUR4 and FEN1 have the same pleiotropic phenotype, including bud localization defects, resistance to an immunosuppressor and resistance to ergosterol biosynthesis inhibitors. Ergosterol 151-161 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 21-25 7765777-2 1994 To obtain a stable squalene-accumulating yeast strain, we attempted to disrupt a gene required in the conversion of squalene to ergosterol, by homologous recombination with a short piece of the gene fragment conjugated with an integration plasmid vector carrying the LEU2 gene. Ergosterol 128-138 3-isopropylmalate dehydrogenase Saccharomyces cerevisiae S288C 267-271 8125337-10 1994 Analyses of these genes demonstrated that strains carrying disruptions of sts1+ or YGL022 have ergosterol biosynthesis defects in the enzyme, sterol C-24(28) reductase (Erg4p; encoded by ERG4). Ergosterol 95-105 Sts1p Saccharomyces cerevisiae S288C 74-78 8038180-8 1994 Data base searches indicate that LIS1 is identical to ERG6 in S. cerevisiae which encodes a putative S-adenosylmethionine-dependent methyltransferase in the ergosterol biosynthetic pathway. Ergosterol 157-167 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 33-37 8038180-8 1994 Data base searches indicate that LIS1 is identical to ERG6 in S. cerevisiae which encodes a putative S-adenosylmethionine-dependent methyltransferase in the ergosterol biosynthetic pathway. Ergosterol 157-167 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 54-58 8038180-9 1994 Cell membranes of lis1 (erg6) mutants are known to be devoid of ergosterol and have altered sterol composition. Ergosterol 64-74 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 18-22 8038180-9 1994 Cell membranes of lis1 (erg6) mutants are known to be devoid of ergosterol and have altered sterol composition. Ergosterol 64-74 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 24-28 8125337-10 1994 Analyses of these genes demonstrated that strains carrying disruptions of sts1+ or YGL022 have ergosterol biosynthesis defects in the enzyme, sterol C-24(28) reductase (Erg4p; encoded by ERG4). Ergosterol 95-105 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 169-174 8125337-10 1994 Analyses of these genes demonstrated that strains carrying disruptions of sts1+ or YGL022 have ergosterol biosynthesis defects in the enzyme, sterol C-24(28) reductase (Erg4p; encoded by ERG4). Ergosterol 95-105 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 187-191 8017104-0 1994 A new family of yeast genes implicated in ergosterol synthesis is related to the human oxysterol binding protein. Ergosterol 42-52 oxysterol binding protein Homo sapiens 87-112 8017104-6 1994 Our study implicates this new yeast gene family in ergosterol synthesis and provides comparative evidence of a role for human OSBP in cholesterol synthesis. Ergosterol 51-61 oxysterol binding protein Homo sapiens 126-130 8180700-0 1994 Identification and analysis of the Saccharomyces cerevisiae SYR1 gene reveals that ergosterol is involved in the action of syringomycin. Ergosterol 83-93 C-5 sterol desaturase Saccharomyces cerevisiae S288C 60-64 8180700-4 1994 SYR1 was identical to ERG3, which is suggested to encode C-5 sterol desaturase required for ergosterol biosynthesis. Ergosterol 92-102 C-5 sterol desaturase Saccharomyces cerevisiae S288C 0-4 8180700-4 1994 SYR1 was identical to ERG3, which is suggested to encode C-5 sterol desaturase required for ergosterol biosynthesis. Ergosterol 92-102 C-5 sterol desaturase Saccharomyces cerevisiae S288C 22-26 8180700-4 1994 SYR1 was identical to ERG3, which is suggested to encode C-5 sterol desaturase required for ergosterol biosynthesis. Ergosterol 92-102 C-5 sterol desaturase Saccharomyces cerevisiae S288C 57-78 8203167-0 1994 SED6 is identical to ERG6, and encodes a putative methyltransferase required for ergosterol synthesis. Ergosterol 81-91 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 0-4 8203167-0 1994 SED6 is identical to ERG6, and encodes a putative methyltransferase required for ergosterol synthesis. Ergosterol 81-91 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 21-25 8109167-1 1993 ERG3 is the structural gene in Saccharomyces cerevisiae for the sterol delta 5 desaturase that introduces the C5 = 6 unsaturation in ergosterol biosynthesis. Ergosterol 133-143 C-5 sterol desaturase Saccharomyces cerevisiae S288C 0-4 8246690-2 1993 Among the mutants isolated, one bearing the recessive fen1-1 mutation was characterized by a 1.5-fold increase in the ergosterol level and a general resistance to sterol biosynthesis inhibitors. Ergosterol 118-128 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 54-58 8246690-6 1993 The fen1-1 mutation permits viability in aerobiosis of yeast disrupted for sterol-14 reductase in absence of exogenous ergosterol supplementation, whereas the corresponding strain bearing the wild type FEN1 allele grows only in anaerobiosis. Ergosterol 119-129 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 4-8 8246690-7 1993 This result shows that ignosterol is able to efficiently replace ergosterol as bulk membrane component and that the fen1-1 mutation eliminates the specific ergosterol requirement in yeast. Ergosterol 156-166 multifunctional nuclease RAD27 Saccharomyces cerevisiae S288C 116-120 8474436-7 1993 Expression of cDNA clones encoding S. pombe or hybrid human-S. cerevisiae squalene synthetases reversed the ergosterol requirement of S. cerevisiae cells bearing ERG9 gene disruptions, showing that these enzymes can functionally replace the S. cerevisiae enzyme. Ergosterol 108-118 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 162-166 7690968-6 1993 Vitamin D2 and 1 alpha-hydroxyvitamin D2, both with the ergosterol-like side chain, were 24- and 26(27)-hydroxylated by CYP27. Ergosterol 56-66 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 120-125 1730736-1 1992 The major cytochrome P450 in the yeast Saccharomyces cerevisiae, lanosterol 14 alpha-demethylase (ERG11), catalyzes an essential reaction in the biosynthesis of ergosterol, the predominant sterol of yeast. Ergosterol 161-171 sterol 14-demethylase Saccharomyces cerevisiae S288C 98-103 1423890-2 1992 A cytochrome P450 gene has been well characterized in this yeast: CYP51, which codes for a constitutive enzyme involved in the 14 alpha-demethylation of lanosterol, a key step in the biosynthesis of ergosterol. Ergosterol 199-209 sterol 14-demethylase Saccharomyces cerevisiae S288C 66-71 1429452-3 1992 Our results demonstrate that palmitoleic acid (16:1) acts as a rate-limiting positive regulator and that ergosterol acts as a potent inhibitor of sterol production in strains which possess only the HMGR1 isozyme (HMG1 hmg2). Ergosterol 105-115 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 213-217 1429452-3 1992 Our results demonstrate that palmitoleic acid (16:1) acts as a rate-limiting positive regulator and that ergosterol acts as a potent inhibitor of sterol production in strains which possess only the HMGR1 isozyme (HMG1 hmg2). Ergosterol 105-115 hydroxymethylglutaryl-CoA reductase (NADPH) HMG2 Saccharomyces cerevisiae S288C 218-222 1429452-4 1992 In strains which contain only the HMGR2 isozyme (hmg1 HMG2), sterol production was inhibited by oleic acid (18:1) and to a lesser degree by ergosterol. Ergosterol 140-150 hydroxymethylglutaryl-CoA reductase (NADPH) HMG1 Saccharomyces cerevisiae S288C 49-53 1429452-4 1992 In strains which contain only the HMGR2 isozyme (hmg1 HMG2), sterol production was inhibited by oleic acid (18:1) and to a lesser degree by ergosterol. Ergosterol 140-150 hydroxymethylglutaryl-CoA reductase (NADPH) HMG2 Saccharomyces cerevisiae S288C 54-58 1779709-3 1991 The complementing region of DNA required to restore ergosterol synthesis to erg2 was limited to a 1.0 kb StuI-BglII fragment. Ergosterol 52-62 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 76-80 24194343-2 1991 A 25-cm Li-Chrosphere RP18 HPLC column gave excellent resolution of ergosterol in leaf extracts. Ergosterol 68-78 pre-mRNA processing factor 3 Homo sapiens 22-26 1779710-4 1991 The isolation of the functional ERG20 gene allowed us to show that farnesyl diphosphate synthetase could be a rate limiting enzyme in ergosterol biosynthesis in yeast. Ergosterol 134-144 bifunctional (2E,6E)-farnesyl diphosphate synthase/dimethylallyltranstransferase Saccharomyces cerevisiae S288C 32-37 34935446-0 2021 Loss-of-Function ROX1 Mutations Suppress the Fluconazole Susceptibility of upc2ADelta Mutation in Candida glabrata, Implicating Additional Positive Regulators of Ergosterol Biosynthesis. Ergosterol 162-172 Rox1p Saccharomyces cerevisiae S288C 17-21 1864507-2 1991 ERG3 is the putative gene encoding the C-5 sterol desaturase required for ergosterol biosynthesis. Ergosterol 74-84 C-5 sterol desaturase Saccharomyces cerevisiae S288C 0-4 1864507-2 1991 ERG3 is the putative gene encoding the C-5 sterol desaturase required for ergosterol biosynthesis. Ergosterol 74-84 C-5 sterol desaturase Saccharomyces cerevisiae S288C 39-60 2185141-8 1990 The level of OSC produced from expression of a single copy of the Candida ERG7 sequence was sufficient to allow growth of the S. cerevisiae erg7 mutants in the absence of exogenous ergosterol. Ergosterol 181-191 lanosterol synthase ERG7 Saccharomyces cerevisiae S288C 74-78 2091733-2 1990 Currently, representatives of two classes of EBI antifungals are available: the squalene epoxidase inhibitors and those that interfere with cytochrome P450-dependent ergosterol synthesis. Ergosterol 166-176 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 151-155 2091733-8 1990 All the azole antifungals inhibit the cytochrome P450-dependent, 14 alpha-demethylase, a key enzyme in the synthesis of ergosterol, the main sterol in most fungal cells. Ergosterol 120-130 cytochrome P450 family 2 subfamily B member 6 Homo sapiens 49-53 2260347-2 1990 Its mechanism of action, like that of other azoles, involves interruption of the conversion of lanosterol to ergosterol via binding to fungal cytochrome P-450 and subsequent disruption of fungal membranes. Ergosterol 109-119 cytochrome P450 family 4 subfamily F member 3 Homo sapiens 142-158 19416366-4 2009 The budding yeast contains two other paralogs, Ylr046p, of unknown function, and Rta1p, overexpression of which confers resistance to an ergosterol biosynthesis inhibitor. Ergosterol 137-147 Rta1p Saccharomyces cerevisiae S288C 81-86 34772530-2 2022 In the study, we selected the key ergosterol bio-synthetic enzymes (Squalene epoxidase, SE; 14 alpha-demethylase, CYP51) as dual-target receptors to guide the construction of novel antifungal compounds, which could achieve the purpose of improving drug efficacy and reducing drug-resistance. Ergosterol 34-44 cytochrome P450, family 51 Mus musculus 114-119 34772530-7 2022 Preliminary mechanism study revealed the compounds (14a-2, 20b-2) could block the bio-synthetic pathway of ergosterol by inhibiting the dual-target (SE/CYP51) activity, and this finally caused the cleavage and death of fungal cells. Ergosterol 107-117 cytochrome P450, family 51 Mus musculus 152-157 34731761-1 2022 Ergosterol exert the important function in maintaining the fluidity and osmotic pressure of fungal cells, and its key biosynthesis enzymes (Squalene epoxidase, SE; 14 alpha-demethylase, CYP51) displayed the obvious synergistic effects. Ergosterol 0-10 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 186-191 34731761-7 2022 Preliminary mechanism studies have confirmed that these compounds effectively inhibited the dual-target (SE/CYP51) activity, they could cause fungal rupture and death by blocking the bio-synthetic pathway of ergosterol. Ergosterol 208-218 squalene epoxidase Homo sapiens 105-107 34731761-7 2022 Preliminary mechanism studies have confirmed that these compounds effectively inhibited the dual-target (SE/CYP51) activity, they could cause fungal rupture and death by blocking the bio-synthetic pathway of ergosterol. Ergosterol 208-218 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 108-113 34935446-6 2021 In the presence of fluconazole, loss of Rox1 function restores ERG11 expression to the upc2ADelta mutant and inhibits the expression of ERG3 and ERG6, leading to increased levels of ergosterol and decreased levels of the toxic sterol 14alpha methyl-ergosta-8,24(28)-dien-3beta, 6alpha-diol, relative to the upc2ADelta mutant. Ergosterol 182-192 Rox1p Saccharomyces cerevisiae S288C 40-44 34827708-3 2021 In this study, we engineered the biosynthesis of 24-methylene-cholesterol in Saccharomyces cerevisiae by disrupting the two enzymes (i.e., ERG4 and ERG5) in the yeast"s native ergosterol pathway, with ERG5 being replaced with the DHCR7 (7-dehydrocholesterol reductase) enzyme. Ergosterol 176-186 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 139-143 34885791-11 2021 Analysis of sterol patterns after incubation gave valuable insights into the putative molecular mechanism of action, indicating inhibition of the enzymes sterol C14-reductase and sterol C8-isomerase in fungal ergosterol biosynthesis. Ergosterol 209-219 transmembrane 7 superfamily member 2 Homo sapiens 154-174 34827708-3 2021 In this study, we engineered the biosynthesis of 24-methylene-cholesterol in Saccharomyces cerevisiae by disrupting the two enzymes (i.e., ERG4 and ERG5) in the yeast"s native ergosterol pathway, with ERG5 being replaced with the DHCR7 (7-dehydrocholesterol reductase) enzyme. Ergosterol 176-186 C-22 sterol desaturase Saccharomyces cerevisiae S288C 148-152 34098080-5 2021 To initially screen the ability of these metabolites to interact with the active site of DHCR7, their ability to inhibit the conversion of ergosterol to brassicasterol was measured. Ergosterol 139-149 7-dehydrocholesterol reductase Rattus norvegicus 89-94 34591857-4 2021 In other Candida species, mutant forms of a transcription factor called Upc2 are associated with azole resistance, owing to the important role of this protein in control of expression of genes encoding enzymes involved in the ergosterol biosynthetic pathway. Ergosterol 226-236 Upc2p Saccharomyces cerevisiae S288C 72-76 34739144-6 2022 Overall, the results are of interest since they show that MMPL-family proteins are present in essentially all life-forms: archaea, bacteria, protozoa, fungi, plants and animals and, where known, they are involved in "lipid" (glycolipid, phospholipid, sphingolipid, fatty acid, cholesterol, ergosterol) transport, powered by transmembrane molecular pumps having similar structures. Ergosterol 290-300 proteolipid protein 1 Homo sapiens 58-62 34495682-5 2021 These lipids plus ergosterol also allow full trans-SNARE complex assembly, yet do not support fusion, which is reliant on either phosphatidylethanolamine (PE) or on phosphatidic acid (PA), phosphatidylserine (PS), and diacylglycerol (DAG). Ergosterol 18-28 small NF90 (ILF3) associated RNA E Homo sapiens 51-56 34098080-7 2021 Sterols that inhibited ergosterol reduction were directly tested as substrates for DHCR7. Ergosterol 23-33 7-dehydrocholesterol reductase Rattus norvegicus 83-88 34098080-10 2021 The resistance of lumisterol and 7DHP to reduction by DHCR7 in cells will permit other enzymes to metabolise these sterols to their active forms retaining the C7-C8 double bond, conferring specificity to their biological actions. Ergosterol 18-28 7-dehydrocholesterol reductase Rattus norvegicus 54-59 35587358-2 2022 Here, we reveal perturbed ergosterol production in get3 cells and demonstrate the sensitivity of GET pathway mutants to the sterol synthesis inhibiting drug terbinafine. Ergosterol 26-36 guided entry of tail-anchored proteins factor 3, ATPase Homo sapiens 52-56 34268298-4 2021 Then, the push and pull of ergosterol biosynthesis were engineered to increase the metabolic flux, overexpression of the sterol acyltransferase gene ARE2 increased ergosterol content to 10 mg/g DCW and additional overexpression of a global regulatory factor allele (UPC2-1) increased the ergosterol content to 16.7 mg/g DCW. Ergosterol 164-174 sterol acyltransferase Saccharomyces cerevisiae S288C 149-153 34268298-7 2021 To address growth inhibition resulted from premature accumulation of ergosterol, auto-inducible promoters were employed to dynamically control the expression of ARE2, UPC2-1, and ACC1. Ergosterol 69-79 sterol acyltransferase Saccharomyces cerevisiae S288C 161-165 35120994-8 2022 We propose that Dap1 regulates the synthesis of astaxanthin and ergosterol in X. dendrorhous, probably by regulating the P450s involved in both biosynthetic pathways at the protein level. Ergosterol 64-74 Dap1p Saccharomyces cerevisiae S288C 16-20 35606304-3 2022 In this study, we described expression control of squalene monooxygenase (Erg1p), the first-step enzyme of ergosterol synthesis from squalene, to significantly reduce squalene loss. Ergosterol 107-117 squalene monooxygenase Saccharomyces cerevisiae S288C 74-79 35357135-8 2022 Molecular simulation docking results of compound D26 and difenoconazole with fungal CYP51 P450 confirmed that they both inhibit this enzyme involved in ergosterol biosynthesis. Ergosterol 152-162 CYTOCHROME P450 51G1 Arabidopsis thaliana 84-89 35025137-9 2022 Anu taila downregulated sterol-C5-desaturase-coding ERG3 gene, crucial for ergosterol biosynthesis and resultant structural integrity, in Mucor spp. Ergosterol 75-85 sterol-C5-desaturase Homo sapiens 24-44 35025137-9 2022 Anu taila downregulated sterol-C5-desaturase-coding ERG3 gene, crucial for ergosterol biosynthesis and resultant structural integrity, in Mucor spp. Ergosterol 75-85 sterol-C5-desaturase Homo sapiens 52-56 35194654-6 2022 The overexpression of ELM1 increased the accumulation of trehalose and ergosterol and altered the composition of fatty acids with altered gene expressions involved in the metabolism of three metabolites. Ergosterol 71-81 serine/threonine protein kinase ELM1 Saccharomyces cerevisiae S288C 22-26 35194654-7 2022 Enhanced resistance to heat shock stress in SAK1 overexpression might be related to the enhanced accumulation of trehalose and ergosterol and upregulated transcription of genes related to the metabolism of trehalose and ergosterol. Ergosterol 127-137 serine/threonine protein kinase SAK1 Saccharomyces cerevisiae S288C 44-48 35194654-7 2022 Enhanced resistance to heat shock stress in SAK1 overexpression might be related to the enhanced accumulation of trehalose and ergosterol and upregulated transcription of genes related to the metabolism of trehalose and ergosterol. Ergosterol 220-230 serine/threonine protein kinase SAK1 Saccharomyces cerevisiae S288C 44-48 35194654-8 2022 Furthermore, Elm1 might regulate the metabolism of trehalose, ergosterol, and fatty acids in a Snf1-independent form under high-glucose stress. Ergosterol 62-72 serine/threonine protein kinase ELM1 Saccharomyces cerevisiae S288C 13-17 35194654-10 2022 However, Sak1 and Snf1 may have an indirect relationship in the regulation of ergosterol synthesis. Ergosterol 78-88 serine/threonine protein kinase SAK1 Saccharomyces cerevisiae S288C 9-13 35584803-4 2022 Whole-genome sequencing of independent diazaborine-resistant lineages identified a recurring mutation in ERG25, which encodes a C-4 methyl sterol oxidase required for ergosterol biosynthesis in fungi. Ergosterol 167-177 methylsterol monooxygenase Saccharomyces cerevisiae S288C 105-110 35471041-0 2022 The Set1 Histone H3K4 Methyltransferase Contributes to Azole Susceptibility in a Species-Specific Manner by Differentially Altering the Expression of Drug Efflux Pumps and the Ergosterol Gene Pathway. Ergosterol 176-186 histone methyltransferase SET1 Saccharomyces cerevisiae S288C 4-8 35471041-9 2022 However, RNA sequencing revealed that C. glabrata Set1 is necessary for azole-induced expression of all 12 genes in the late ergosterol biosynthesis pathway, including ERG11 and ERG3. Ergosterol 125-135 histone methyltransferase SET1 Saccharomyces cerevisiae S288C 50-54 35471041-9 2022 However, RNA sequencing revealed that C. glabrata Set1 is necessary for azole-induced expression of all 12 genes in the late ergosterol biosynthesis pathway, including ERG11 and ERG3. Ergosterol 125-135 sterol 14-demethylase Saccharomyces cerevisiae S288C 168-173 35471041-11 2022 In addition, high performance liquid chromatography analysis indicated Set1 is necessary for maintaining proper ergosterol levels under azole treatment. Ergosterol 112-122 histone methyltransferase SET1 Saccharomyces cerevisiae S288C 71-75 35399500-4 2022 Based on the screening of C. glabrata conditional knockdown mutants for each gene involved in ergosterol biosynthesis, ERG25 knockdown was found to decrease lethality of infected mice. Ergosterol 94-104 methylsterol monoxygenase 1 Mus musculus 119-124 35399500-6 2022 ERG25 knockdown further influences the structure of the membrane compartment of Can1p (MCC)/eisosomes (ergosterol-rich lipid domains), but not the localization of the membrane proteins Pma1p and Hxt1p, which localize to sterol-poor domains. Ergosterol 103-113 methylsterol monoxygenase 1 Mus musculus 0-5 35065996-0 2022 Ergosterol Analogs as Inhibitors of Cyclin Dependent Kinase 8. Ergosterol 0-10 cyclin dependent kinase 8 Homo sapiens 36-61 35065996-1 2022 Five new compounds based on the structure of ergosterol have been prepared and tested for their ability to inhibit CDK8. Ergosterol 45-55 cyclin dependent kinase 8 Homo sapiens 115-119 35205858-0 2022 Crosstalk between Yeast Cell Plasma Membrane Ergosterol Content and Cell Wall Stiffness under Acetic Acid Stress Involving Pdr18. Ergosterol 45-55 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 123-128 35040997-8 2022 In agreement, Zap1-depleted cells present, in addition to decreased ergosterol levels, an altered composition of membrane phospholipids, which together should impact membrane function and impair the detoxification of fluconazole. Ergosterol 68-78 Zap1p Saccharomyces cerevisiae S288C 14-18 35205858-3 2022 Pdr18 is a plasma membrane ABC transporter of the pleiotropic drug resistance family and a reported determinant of acetic acid tolerance mediating ergosterol transport. Ergosterol 147-157 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 0-5 3050008-2 1988 In each case the mutation is nuclear in origin and allelic to a previously described mutation, erg3, which gives rise to a block in the delta 5-6 desaturation step of ergosterol biosynthesis. Ergosterol 167-177 C-5 sterol desaturase Saccharomyces cerevisiae S288C 95-99 35050009-1 2022 The fungal cytochrome P450 lanosterol 14alpha-demethylase (CYP51) is required for the biosynthesis of fungal-specific ergosterol and is the target of azole antifungal drugs. Ergosterol 118-128 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 59-64 2497796-1 1989 From permeability experiments carried out with series of amphotericin B derivatives in both biological and model membranes, it was concluded that derivatives, whose carboxyl group at the C18 position is blocked by substitution, are much more efficient at inducing permeability in ergosterol-containing than in cholesterol-containing membranes, whereas derivatives whose carboxyl group is free and ionizable are equally efficient in both membranes types. Ergosterol 280-290 Bardet-Biedl syndrome 9 Homo sapiens 187-190 727219-3 1978 The most resistant isolate (R-2) lacked cell membrane ergosterol, the usual attachment site for amphotericin B, and was not inhibited by greater than 500 micrograms/ml of the drug. Ergosterol 54-64 CD1e molecule Homo sapiens 28-31 6523807-4 1984 The products of a possible ergosterol transformation (dehydroneoergosterol-24-methyl-1,3,5 (10), 6,8 (9), 22-hexaen-3 beta-ol; 24-methylcholesta-7,24 (28)-dien-3 beta-ol; 4-cholesta-7,22,25 (? Ergosterol 27-37 integrin subunit beta 1 Rattus norvegicus 118-125 6523807-4 1984 The products of a possible ergosterol transformation (dehydroneoergosterol-24-methyl-1,3,5 (10), 6,8 (9), 22-hexaen-3 beta-ol; 24-methylcholesta-7,24 (28)-dien-3 beta-ol; 4-cholesta-7,22,25 (? Ergosterol 27-37 integrin subunit beta 1 Rattus norvegicus 162-169 3288361-4 1988 The oxidative metabolism of lanosterol, that is included in the biosynthetic pathway of ergosterol, is one of the important functions of the microsomal electron transport system, which is catalyzed by P450(14DM). Ergosterol 88-98 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 201-210 33905080-2 2021 In this study, we identified the bioactive compounds ergosterol peroxide (EPO) and ergosterol (ERG) from the MeOH extract of O. gracilioides mycelia related to its anti-cancer effects by targeting the Nuclear Factor kappa B (NF-kB)/Signal Transducer and Activator of Transcription 3 (STAT3) inflammatory pathways. Ergosterol 53-63 signal transducer and activator of transcription 3 Mus musculus 284-289 323256-8 1977 Mutants in hem1, hem2, and hem3 had an additional requirement for methionine on synthetic medium supplemented with either heme or ergosterol and Tween 80, owing to a lack of sulfite reductase which contains siroheme, a modified uroporphyrin III. Ergosterol 130-140 5-aminolevulinate synthase Saccharomyces cerevisiae S288C 11-15 323256-8 1977 Mutants in hem1, hem2, and hem3 had an additional requirement for methionine on synthetic medium supplemented with either heme or ergosterol and Tween 80, owing to a lack of sulfite reductase which contains siroheme, a modified uroporphyrin III. Ergosterol 130-140 porphobilinogen synthase HEM2 Saccharomyces cerevisiae S288C 17-21 323256-8 1977 Mutants in hem1, hem2, and hem3 had an additional requirement for methionine on synthetic medium supplemented with either heme or ergosterol and Tween 80, owing to a lack of sulfite reductase which contains siroheme, a modified uroporphyrin III. Ergosterol 130-140 hydroxymethylbilane synthase Saccharomyces cerevisiae S288C 27-31 33651333-6 2021 The antifungals acted on the ergosterol biosynthesis pathway, and two homologous genes coding for cytochrome P450 51 enzymes were upregulated. Ergosterol 29-39 cytochrome P450 51 Purpureocillium lilacinum 98-116 34038161-0 2021 Phospholipid flippases and Sfk1 are essential for the retention of ergosterol in the plasma membrane. Ergosterol 67-77 Sfk1p Saccharomyces cerevisiae S288C 27-31 34038161-9 2021 We propose that ergosterol is retained in the PM by the asymmetrical distribution of phospholipids and the action of Sfk1. Ergosterol 16-26 Sfk1p Saccharomyces cerevisiae S288C 117-121 33713678-1 2021 Aminoacylated ergosterol such as 1-ergosteryl aspartate (Erg-Asp) is a new lipid component recently discovered in fungi. Ergosterol 14-24 ETS transcription factor ERG Homo sapiens 57-60 33713678-3 2021 Herein, we report the synthesis of Erg-Asp as well as some other aminoacylated ergosterols (Erg-Gly, Erg-Ala, Erg-Leu, Erg-Ile, and Erg-Val) using Boc protected amino acids. Ergosterol 79-90 ETS transcription factor ERG Homo sapiens 92-95 33713678-3 2021 Herein, we report the synthesis of Erg-Asp as well as some other aminoacylated ergosterols (Erg-Gly, Erg-Ala, Erg-Leu, Erg-Ile, and Erg-Val) using Boc protected amino acids. Ergosterol 79-90 ETS transcription factor ERG Homo sapiens 92-95 33713678-3 2021 Herein, we report the synthesis of Erg-Asp as well as some other aminoacylated ergosterols (Erg-Gly, Erg-Ala, Erg-Leu, Erg-Ile, and Erg-Val) using Boc protected amino acids. Ergosterol 79-90 ETS transcription factor ERG Homo sapiens 92-95 33713678-3 2021 Herein, we report the synthesis of Erg-Asp as well as some other aminoacylated ergosterols (Erg-Gly, Erg-Ala, Erg-Leu, Erg-Ile, and Erg-Val) using Boc protected amino acids. Ergosterol 79-90 ETS transcription factor ERG Homo sapiens 92-95 33713678-3 2021 Herein, we report the synthesis of Erg-Asp as well as some other aminoacylated ergosterols (Erg-Gly, Erg-Ala, Erg-Leu, Erg-Ile, and Erg-Val) using Boc protected amino acids. Ergosterol 79-90 ETS transcription factor ERG Homo sapiens 92-95 331007-1 1977 The sterols accumulated by ergosterol deficient mutants of the genes erg6, erg2, erg3, and erg5 (formerly po11, po12, po13, and po15) have been analyzed by gas liquid chromatography. Ergosterol 27-37 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 69-73 331007-1 1977 The sterols accumulated by ergosterol deficient mutants of the genes erg6, erg2, erg3, and erg5 (formerly po11, po12, po13, and po15) have been analyzed by gas liquid chromatography. Ergosterol 27-37 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 75-79 331007-1 1977 The sterols accumulated by ergosterol deficient mutants of the genes erg6, erg2, erg3, and erg5 (formerly po11, po12, po13, and po15) have been analyzed by gas liquid chromatography. Ergosterol 27-37 C-5 sterol desaturase Saccharomyces cerevisiae S288C 81-85 331007-1 1977 The sterols accumulated by ergosterol deficient mutants of the genes erg6, erg2, erg3, and erg5 (formerly po11, po12, po13, and po15) have been analyzed by gas liquid chromatography. Ergosterol 27-37 C-22 sterol desaturase Saccharomyces cerevisiae S288C 91-95 5419748-0 1970 The stereochemistry of hydrogen elimination from C-7 in cholesterol and ergosterol biosynthesis. Ergosterol 72-82 complement C7 Rattus norvegicus 49-52 33716049-6 2021 Indeed, CYP11A1 plays several critical roles in the skin through its initiation of local steroidogenesis and specific metabolism of vitamin D, lumisterol, and 7-dehydrocholesterol. Ergosterol 143-153 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 8-15 34011234-2 2021 The mechanism of action of the drug consisting in inhibits sterol 14alpha-demethylase which interferes with ergosterol biosynthesis. Ergosterol 108-118 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 59-85 33905080-2 2021 In this study, we identified the bioactive compounds ergosterol peroxide (EPO) and ergosterol (ERG) from the MeOH extract of O. gracilioides mycelia related to its anti-cancer effects by targeting the Nuclear Factor kappa B (NF-kB)/Signal Transducer and Activator of Transcription 3 (STAT3) inflammatory pathways. Ergosterol 95-98 signal transducer and activator of transcription 3 Mus musculus 284-289 33524398-7 2021 Further genetic and biochemical analysis indicated that Ubp3 enhances the proteasome"s ability to degrade the ergosterol biosynthetic enzymes Erg1 and Erg3. Ergosterol 110-120 squalene monooxygenase Saccharomyces cerevisiae S288C 142-146 33676184-8 2021 The results of the ergosterol assay, confocal microscopy and FE-SEM studies indicated that invasion to cell wall and membrane components were the main antifungal mechanisms of CMt1 peptide. Ergosterol 19-29 myelin protein zero Homo sapiens 176-180 33713347-8 2021 The presence of CAS1, CPI1, and HYD1 in the four algal genomes suggests the higher plant cycloartenol branch for sterol biosynthesis, confirming that algae and fungi use different pathways for ergosterol synthesis. Ergosterol 193-203 cycloartenol synthase 1 Arabidopsis thaliana 16-20 33713347-10 2021 With regards to why C. subellipsoidea produced phytosterols instead of ergosterol, we identified 22 differentially conserved positions where C. subellipsoidea CAS and A. thaliana CAS1 have one amino acid while the three ergosterol producing algae have another. Ergosterol 71-81 cycloartenol synthase 1 Arabidopsis thaliana 179-183 33488803-0 2021 Ergosterol limits osteoarthritis development and progression through activation of Nrf2 signaling. Ergosterol 0-10 nuclear factor, erythroid derived 2, like 2 Mus musculus 83-87 33488803-4 2021 Ergosterol (ER), which is extracted from fungi, is a newly discovered Nrf2 activator and displayed efficacy against myocardial injury. Ergosterol 0-10 epiregulin Homo sapiens 12-14 33488803-4 2021 Ergosterol (ER), which is extracted from fungi, is a newly discovered Nrf2 activator and displayed efficacy against myocardial injury. Ergosterol 0-10 nuclear factor, erythroid derived 2, like 2 Mus musculus 70-74 33524398-6 2021 Deep-coverage quantitative proteomics reveals that ergosterol biosynthesis is rerouted into a sterol pathway that generates toxic products in the absence of Ubp3. Ergosterol 51-61 mRNA-binding ubiquitin-specific protease UBP3 Saccharomyces cerevisiae S288C 157-161 33524398-7 2021 Further genetic and biochemical analysis indicated that Ubp3 enhances the proteasome"s ability to degrade the ergosterol biosynthetic enzymes Erg1 and Erg3. Ergosterol 110-120 mRNA-binding ubiquitin-specific protease UBP3 Saccharomyces cerevisiae S288C 56-60 33524398-7 2021 Further genetic and biochemical analysis indicated that Ubp3 enhances the proteasome"s ability to degrade the ergosterol biosynthetic enzymes Erg1 and Erg3. Ergosterol 110-120 C-5 sterol desaturase Saccharomyces cerevisiae S288C 151-155 33183866-7 2021 Preliminary mechanism study has proved these target compounds can block the biosynthesis of ergosterol by inhibiting the activity of dual targets (SE, CYP51). Ergosterol 92-102 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 151-156 32985771-0 2021 The ABC transporter Pdr18 is required for yeast thermotolerance due to its role in ergosterol transport and plasma membrane properties. Ergosterol 83-93 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 20-25 33374996-1 2020 The fungal cytochrome P450 enzyme sterol 14alpha-demethylase (SDM) is a key enzyme in the ergosterol biosynthesis pathway. Ergosterol 90-100 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 34-60 33396406-2 2020 The ERG3 gene in Candida albicans encodes a sterol C5,6-desaturase, which is essential for ergosterol biosynthesis. Ergosterol 91-101 potassium voltage-gated channel, subfamily H (eag-related), member 7 Mus musculus 4-8 32791399-2 2020 The squalenee epoxidase (SE) and 14-demethylase (CYP51) are the important rate-limiting enzymes for ergosterol synthesis. Ergosterol 100-110 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 49-54 32770418-5 2020 Resistance to terbinafine and other allylamines is very rare and usually correlated with point mutations in the squalene epoxidase gene resulting in single amino acid substitutions in the enzyme, which is crucial in the ergosterol synthesis pathway. Ergosterol 220-230 squalene epoxidase Homo sapiens 112-130 33255682-2 2020 Two of the six family members-Lam2/Ltc4 (initially Ysp2) and paralog Lam4/Ltc3-localize to ER-plasma membrane (PM) contact sites (CSs) and mediate retrograde ergosterol transport from the PM to the ER. Ergosterol 158-168 Ysp2p Saccharomyces cerevisiae S288C 30-34 33255682-2 2020 Two of the six family members-Lam2/Ltc4 (initially Ysp2) and paralog Lam4/Ltc3-localize to ER-plasma membrane (PM) contact sites (CSs) and mediate retrograde ergosterol transport from the PM to the ER. Ergosterol 158-168 Ysp2p Saccharomyces cerevisiae S288C 35-39 33255682-2 2020 Two of the six family members-Lam2/Ltc4 (initially Ysp2) and paralog Lam4/Ltc3-localize to ER-plasma membrane (PM) contact sites (CSs) and mediate retrograde ergosterol transport from the PM to the ER. Ergosterol 158-168 Ysp2p Saccharomyces cerevisiae S288C 51-55 33255682-2 2020 Two of the six family members-Lam2/Ltc4 (initially Ysp2) and paralog Lam4/Ltc3-localize to ER-plasma membrane (PM) contact sites (CSs) and mediate retrograde ergosterol transport from the PM to the ER. Ergosterol 158-168 Lam4p Saccharomyces cerevisiae S288C 69-73 33255682-2 2020 Two of the six family members-Lam2/Ltc4 (initially Ysp2) and paralog Lam4/Ltc3-localize to ER-plasma membrane (PM) contact sites (CSs) and mediate retrograde ergosterol transport from the PM to the ER. Ergosterol 158-168 Lam4p Saccharomyces cerevisiae S288C 74-78 33141558-2 2020 We showed recently that the yeast homologue of NPC2 together with its binding partner NCR1 mediates integration of ergosterol, the main sterol in yeast, into the vacuolar membrane. Ergosterol 115-125 sterol transporter Saccharomyces cerevisiae S288C 47-51 33141558-2 2020 We showed recently that the yeast homologue of NPC2 together with its binding partner NCR1 mediates integration of ergosterol, the main sterol in yeast, into the vacuolar membrane. Ergosterol 115-125 sphingolipid transporter Saccharomyces cerevisiae S288C 86-90 33141558-6 2020 We further identify ergosterol, PC, and PI as endogenous NPC2 ligands. Ergosterol 20-30 sterol transporter Saccharomyces cerevisiae S288C 57-61 33141558-7 2020 Using molecular dynamics simulations, we show that NPC2"s binding pocket can adapt to the ligand shape and closes around bound ergosterol. Ergosterol 127-137 sterol transporter Saccharomyces cerevisiae S288C 51-55 32857223-3 2020 Estimates based on ergosterol may, however, be distorted by exposure to demethylase inhibiting (DMI) fungicides, interfering with sterol synthesis. Ergosterol 19-29 methyl-CpG binding domain protein 2 Homo sapiens 72-83 33081232-1 2020 Recently, mutations in the 3-hydroxy-3-methylglutaryl-coenzyme-A-reductase-encoding gene (hmg1), a gene involved in ergosterol production, were associated with triazole-resistance in Aspergillus fumigatus. Ergosterol 116-126 high mobility group box 1 pseudogene 5 Homo sapiens 90-94 32868373-11 2020 Erg25 is a methyl oxidase that converts dimethylzymosterol to zymosterol, a precursor of the plasma membrane sterol, ergosterol. Ergosterol 117-127 methylsterol monooxygenase Saccharomyces cerevisiae S288C 0-5 32605038-6 2020 The mRNA expression levels of 5alpha-reductase type 2 and AR were higher in the carcinogenesis group than in the control group but were significantly decreased by ergosterol administration. Ergosterol 163-173 androgen receptor Rattus norvegicus 58-60 32566991-6 2020 This study shows that the overexpression of SUT2 promoted the expression of AOX1 and increases ergosterol content in cells. Ergosterol 95-105 Sut2p Saccharomyces cerevisiae S288C 44-48 32446112-12 2020 In mice, ERG treatment greatly decreased fasting blood glucose levels, inflammatory cytokine levels, and renal injury, while it enhanced the insulin level. Ergosterol 9-12 insulin Homo sapiens 141-148 32930220-7 2020 The calibration curve of ergosterol showed good linearity (R = 0.9999) within the test range (4.21-25.27 mug mL-1). Ergosterol 25-35 L1 cell adhesion molecule Mus musculus 109-113 32612142-4 2020 Furthermore, screening of suppressor mutations that confer low pH resistance to sur1 csh1 cells revealed that a change in ergosterol homeostasis at plasma membranes can rescue the hypersensitivity, suggesting the functional relationship between complex sphingolipids and ergosterol under low pH conditions. Ergosterol 124-134 mannosylinositol phosphorylceramide synthase catalytic subunit SUR1 Saccharomyces cerevisiae S288C 80-84 32612142-4 2020 Furthermore, screening of suppressor mutations that confer low pH resistance to sur1 csh1 cells revealed that a change in ergosterol homeostasis at plasma membranes can rescue the hypersensitivity, suggesting the functional relationship between complex sphingolipids and ergosterol under low pH conditions. Ergosterol 124-134 mannosylinositol phosphorylceramide synthase catalytic subunit CSH1 Saccharomyces cerevisiae S288C 86-90 32612142-4 2020 Furthermore, screening of suppressor mutations that confer low pH resistance to sur1 csh1 cells revealed that a change in ergosterol homeostasis at plasma membranes can rescue the hypersensitivity, suggesting the functional relationship between complex sphingolipids and ergosterol under low pH conditions. Ergosterol 273-283 mannosylinositol phosphorylceramide synthase catalytic subunit CSH1 Saccharomyces cerevisiae S288C 86-90 32541034-4 2020 We report here the discovery of ergosteryl-3beta-O-l-aspartate (Erg-Asp), a conjugated sterol that is produced by the tRNA-dependent addition of aspartate to the 3beta-OH group of ergosterol, the major sterol found in fungal membranes. Ergosterol 180-190 ETS transcription factor ERG Homo sapiens 64-67 32441029-3 2020 CYP11A1 similarly initiates the metabolism of lumisterol (L3) through sequential hydroxylation of the side chain to produce 20(OH)L3, 22(OH)L3, 20,22(OH)2L3 and 24(OH)L3. Ergosterol 46-56 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 0-7 32220664-2 2020 Ergosterol is an important structural component of the fungal cell membrane, its synthetases (squalene epoxidase (SE) and 14alpha-demethylase (CYP51)) are considered as the key points to block the ergosterol synthesis. Ergosterol 0-10 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 143-148 32220664-2 2020 Ergosterol is an important structural component of the fungal cell membrane, its synthetases (squalene epoxidase (SE) and 14alpha-demethylase (CYP51)) are considered as the key points to block the ergosterol synthesis. Ergosterol 197-207 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 143-148 32413406-6 2020 We find that phosphatidylserine and ergosterol are essential for Lyp1 function, and the transport activity displays a sigmoidal relationship with the concentration of these lipids. Ergosterol 36-46 lysine permease Saccharomyces cerevisiae S288C 65-69 32612595-0 2020 Phenotypic Analysis of Mutants of Ergosterol Biosynthesis Genes (ERG3 and ERG4) in the Red Yeast Xanthophyllomyces dendrorhous. Ergosterol 34-44 C-5 sterol desaturase Saccharomyces cerevisiae S288C 65-69 32612595-0 2020 Phenotypic Analysis of Mutants of Ergosterol Biosynthesis Genes (ERG3 and ERG4) in the Red Yeast Xanthophyllomyces dendrorhous. Ergosterol 34-44 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 74-78 32612595-3 2020 The interruption of the CYP61 gene, which is involved in the synthesis of ergosterol (mutant CBS.cyp61 -), resulted in a phenotype that overproduces carotenoids due to the activation of the SREBP pathway. Ergosterol 74-84 C-22 sterol desaturase Saccharomyces cerevisiae S288C 24-29 32612595-3 2020 The interruption of the CYP61 gene, which is involved in the synthesis of ergosterol (mutant CBS.cyp61 -), resulted in a phenotype that overproduces carotenoids due to the activation of the SREBP pathway. Ergosterol 74-84 C-22 sterol desaturase Saccharomyces cerevisiae S288C 97-102 32612595-4 2020 In this work, we constructed other mutants of ergosterol biosynthesis in this yeast to evaluate whether they have the same phenotype as mutant CBS.cyp61 -. Ergosterol 46-56 C-22 sterol desaturase Saccharomyces cerevisiae S288C 147-152 32077151-0 2020 The COP9 signalosome mediates the Spt23 regulated fatty acid desaturation and ergosterol biosynthesis. Ergosterol 78-88 Spt23p Saccharomyces cerevisiae S288C 34-39 31646753-3 2020 Fruit-specific overexpression of LYCOPENE beta-CYCLASE (LCYb) resulted in increased beta-carotene (provitamin A) content. Ergosterol 99-111 lycopene beta cyclase, chloroplastic Solanum lycopersicum 33-54 31954176-4 2020 Here we show that a novel target of rapamycin (TOR)-interacting transcriptional activator Vhr2 is required for full expression of some ERG genes for ergosterol biogenesis and for proper sorting of the tryptophan permease Tat2 in budding yeast. Ergosterol 149-159 Vhr2p Saccharomyces cerevisiae S288C 90-94 32077151-7 2020 Spt23 is a novel activator of lipid desaturation and ergosterol biosynthesis. Ergosterol 53-63 Spt23p Saccharomyces cerevisiae S288C 0-5 31504756-3 2020 The data revealed mutations of the ergosterol biosynthetic pathway-related genes in the T. asahii genome of the fluconazole-resistant strain, that is, there were 36 novel mutations of the ERG11 gene, three point mutations (V458L, D457V, and D334S) in the ERG3, and a missense mutation (E349D) in ERG5 in the fluconazole-resistant strain of the T. asahii genome. Ergosterol 35-45 ETS transcription factor ERG Homo sapiens 255-259 31062656-2 2020 The target of triazoles is the product of the ERG11 gene, the cytochrome P450 sterol 14alpha-demethylase (CYP51), which is part of the ergosterol biosynthetic pathway. Ergosterol 135-145 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 62-104 31062656-2 2020 The target of triazoles is the product of the ERG11 gene, the cytochrome P450 sterol 14alpha-demethylase (CYP51), which is part of the ergosterol biosynthetic pathway. Ergosterol 135-145 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 106-111 32005728-2 2020 In yeast, the enzyme acetyl-CoA acetyltransferase (ERG10) catalyzes the Claisen condensation of two acetyl-CoA molecules to acetoacetyl-CoA in the ergosterol biosynthesis pathway and is reported critical for cell viability. Ergosterol 147-157 acetyl-CoA C-acetyltransferase Saccharomyces cerevisiae S288C 51-56 32146854-3 2021 This differential effect suggests that the effect of ergosterol might be related to its ability to act as an Androgen Receptor ligand. Ergosterol 53-63 androgen receptor Homo sapiens 109-126 32146854-4 2021 In silico Molecular Dynamics simulations were performed to analyze the interaction mechanism between androgen receptor and ergosterol, in comparison with natural ligands, 5alpha-dihydrotestosterone and testosterone. Ergosterol 123-133 androgen receptor Homo sapiens 101-118 32146854-5 2021 Our model suggests that the binding of androgen receptor with ergosterol is thermodinamically feasible, which is concordant with our experimental results. Ergosterol 62-72 androgen receptor Homo sapiens 39-56 32564734-10 2020 We have found that the deletion of ergosterol biosynthesis genes ERG2 and ERG6 reduces the effect of LAM2 deletion. Ergosterol 35-45 C-8 sterol isomerase ERG2 Saccharomyces cerevisiae S288C 65-69 32564734-10 2020 We have found that the deletion of ergosterol biosynthesis genes ERG2 and ERG6 reduces the effect of LAM2 deletion. Ergosterol 35-45 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 74-78 32564734-10 2020 We have found that the deletion of ergosterol biosynthesis genes ERG2 and ERG6 reduces the effect of LAM2 deletion. Ergosterol 35-45 Ysp2p Saccharomyces cerevisiae S288C 101-105 32564734-11 2020 Deletion of LAM2 in the Deltaerg4 strain lacking the gene of the last step of ergosterol biosynthesis, significantly increased the proportion of dead cells and decreased the growth rate of the yeast suspension culture even in the absence of the pheromone. Ergosterol 78-88 Ysp2p Saccharomyces cerevisiae S288C 12-16 32564734-12 2020 We suggest that the absence of the effect of LAM2 deletion in the Deltaerg6 and Deltaerg2 strains indicates the inability of Lam2p to transport some ergosterol biosynthesis intermediates, such as lanosterol. Ergosterol 149-159 Ysp2p Saccharomyces cerevisiae S288C 125-130 31932990-3 2020 We aim to prepare ergosterol-loaded nanostructured lipid carriers (ERG-NLCs) to enhance the solubility and oral bioavailability of ergosterol. Ergosterol 18-28 ETS transcription factor ERG Homo sapiens 67-70 31874368-6 2020 However, treatment of RAW264.7 cells and SD rats with ergosterol inhibited CSE-induced inflammatory by decreasing ROS, IL-6 and TNF-alpha, and increasing IL-10 and TGF-beta, shuffling the dynamic polarization of macrophages from M1 to M2 both in vitro and in vivo. Ergosterol 54-64 interleukin 6 Rattus norvegicus 119-123 31874368-6 2020 However, treatment of RAW264.7 cells and SD rats with ergosterol inhibited CSE-induced inflammatory by decreasing ROS, IL-6 and TNF-alpha, and increasing IL-10 and TGF-beta, shuffling the dynamic polarization of macrophages from M1 to M2 both in vitro and in vivo. Ergosterol 54-64 tumor necrosis factor Rattus norvegicus 128-137 31874368-6 2020 However, treatment of RAW264.7 cells and SD rats with ergosterol inhibited CSE-induced inflammatory by decreasing ROS, IL-6 and TNF-alpha, and increasing IL-10 and TGF-beta, shuffling the dynamic polarization of macrophages from M1 to M2 both in vitro and in vivo. Ergosterol 54-64 interleukin 10 Rattus norvegicus 154-159 31874368-6 2020 However, treatment of RAW264.7 cells and SD rats with ergosterol inhibited CSE-induced inflammatory by decreasing ROS, IL-6 and TNF-alpha, and increasing IL-10 and TGF-beta, shuffling the dynamic polarization of macrophages from M1 to M2 both in vitro and in vivo. Ergosterol 54-64 transforming growth factor alpha Rattus norvegicus 164-172 31874368-7 2020 Ergosterol also decreased the expression of M1 marker CD40, while increased that of M2 marker CD163. Ergosterol 0-10 CD163 molecule Rattus norvegicus 94-99 31874368-8 2020 Moreover, ergosterol improved the lung characters in rats by decreasing MMP-9. Ergosterol 10-20 matrix metallopeptidase 9 Rattus norvegicus 72-77 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 histone deacetylase 3 Rattus norvegicus 33-38 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 CREB binding protein Rattus norvegicus 65-73 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 lysine acetyltransferase 2B Rattus norvegicus 78-82 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 synaptotagmin 1 Rattus norvegicus 122-125 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 component of inhibitor of nuclear factor kappa B kinase complex Rattus norvegicus 130-137 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 13-23 histone deacetylase 3 Rattus norvegicus 158-163 31874368-9 2020 Furthermore, ergosterol elevated HDAC3 activation and suppressed P300/CBP and PCAF activation as well as acetyl NF-kappaB/p65 and IKKbeta, demonstrating that HDAC3 deacetylation was involved in the effect of ergosterol on macrophage polarization. Ergosterol 208-218 histone deacetylase 3 Rattus norvegicus 158-163 31806730-6 2020 We assessed STP1 function in Deltastp1 strains derived from the wild type and a mutant of ergosterol biosynthesis that overproduces carotenoids and sterols. Ergosterol 90-100 Stp1p Saccharomyces cerevisiae S288C 12-16 31734363-3 2020 Anti-candida activity of Mo-CBP2 decreased in the presence of ergosterol, which was not observed with antioxidant agents. Ergosterol 62-72 serpin family H member 1 Homo sapiens 28-32 31932990-3 2020 We aim to prepare ergosterol-loaded nanostructured lipid carriers (ERG-NLCs) to enhance the solubility and oral bioavailability of ergosterol. Ergosterol 131-141 ETS transcription factor ERG Homo sapiens 67-70 31932990-7 2020 In pharmacokinetic study, Cmax and AUC0- of ergosterol in ERG-NLCs were obviously enhanced, and the relative oral bioavailability of ERG-NLCs was 277.56% higher than that of raw ergosterol. Ergosterol 45-55 ETS transcription factor ERG Homo sapiens 59-62 31932990-7 2020 In pharmacokinetic study, Cmax and AUC0- of ergosterol in ERG-NLCs were obviously enhanced, and the relative oral bioavailability of ERG-NLCs was 277.56% higher than that of raw ergosterol. Ergosterol 45-55 ETS transcription factor ERG Homo sapiens 134-137 31932990-8 2020 Moreover, the in vitro pharmacodynamic study indicated that ERG-NLCs inhibited high-glucose-stimulated mesangial cells over proliferation and ECM accumulation more effectively compared to raw ergosterol. Ergosterol 192-202 ETS transcription factor ERG Homo sapiens 60-63 31932990-9 2020 In conclusion, the validated ERG-NLCs showed that NLCs mediated delivery could be used as potential vehicle to enhance solubility, oral bioavailability and therapeutic efficacy of ergosterol. Ergosterol 180-190 ETS transcription factor ERG Homo sapiens 29-32 31606910-4 2020 In addition, another key enzyme in sterol biosynthesis, squalene epoxidase (ERG1) was inhibited by an experimentally-defined amount of the inhibitor terbinafine in order to reduce flux of squalene towards ergosterol biosynthesis while retaining sufficient activity to maintain cell viability and growth. Ergosterol 205-215 squalene monooxygenase Saccharomyces cerevisiae S288C 76-80 31813476-5 2020 This model suggests that Sch A occupies the same binding pocket in Osh2 which is occupied by its natural substrate, ergosterol. Ergosterol 116-126 oxysterol-binding protein related protein OSH2 Saccharomyces cerevisiae S288C 67-71 31805905-11 2019 Four major compounds isolated from APH fraction were identified to be two triacylglycerols, linoleic acid and ergosterol. Ergosterol 110-120 acylaminoacyl-peptide hydrolase Homo sapiens 35-38 31610510-2 2019 They typically work by inhibiting cytochrome P450 enzymes, primarily CYP51 of the ergosterol biosynthesis pathway, thus damaging the fungal cell membrane. Ergosterol 82-92 cytochrome P450, family 51 Rattus norvegicus 69-74 31455610-5 2019 However, a Bfr1 RNA-binding mutant is impaired in binding to ERG4 mRNA, which encodes an enzyme required for the final step of ergosterol biosynthesis. Ergosterol 127-137 Bfr1p Saccharomyces cerevisiae S288C 11-15 31455610-5 2019 However, a Bfr1 RNA-binding mutant is impaired in binding to ERG4 mRNA, which encodes an enzyme required for the final step of ergosterol biosynthesis. Ergosterol 127-137 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 61-65 31412941-4 2019 Import of ergosterol in yeast can take place via the ABC transporters Aus1/Pdr11 under anaerobic growth conditions, eventually followed by rapid non-vesicular sterol transport to the endoplasmic reticulum (ER). Ergosterol 10-20 ATP-binding cassette sterol transporter AUS1 Saccharomyces cerevisiae S288C 70-74 31409644-0 2019 The yeast pantothenate kinase Cab1 is a master regulator of sterol metabolism and of susceptibility to ergosterol biosynthesis inhibitors. Ergosterol 103-113 pantothenate kinase Saccharomyces cerevisiae S288C 10-29 31409644-0 2019 The yeast pantothenate kinase Cab1 is a master regulator of sterol metabolism and of susceptibility to ergosterol biosynthesis inhibitors. Ergosterol 103-113 pantothenate kinase Saccharomyces cerevisiae S288C 30-34 31398949-5 2019 Families CYP51 and CYP61 (represented by the ergosterol biosynthetic genes ERG11 and ERG5, respectively) were essentially ubiquitous among the budding yeasts while families CYP52 (alkane/fatty acid hydroxylases), CYP56 (N-formyl-l-tyrosine oxidase) displayed several instances of gene loss at the genus or family level. Ergosterol 45-55 sterol 14-demethylase Saccharomyces cerevisiae S288C 9-14 31398949-5 2019 Families CYP51 and CYP61 (represented by the ergosterol biosynthetic genes ERG11 and ERG5, respectively) were essentially ubiquitous among the budding yeasts while families CYP52 (alkane/fatty acid hydroxylases), CYP56 (N-formyl-l-tyrosine oxidase) displayed several instances of gene loss at the genus or family level. Ergosterol 45-55 C-22 sterol desaturase Saccharomyces cerevisiae S288C 19-24 31398949-5 2019 Families CYP51 and CYP61 (represented by the ergosterol biosynthetic genes ERG11 and ERG5, respectively) were essentially ubiquitous among the budding yeasts while families CYP52 (alkane/fatty acid hydroxylases), CYP56 (N-formyl-l-tyrosine oxidase) displayed several instances of gene loss at the genus or family level. Ergosterol 45-55 sterol 14-demethylase Saccharomyces cerevisiae S288C 75-80 31412941-4 2019 Import of ergosterol in yeast can take place via the ABC transporters Aus1/Pdr11 under anaerobic growth conditions, eventually followed by rapid non-vesicular sterol transport to the endoplasmic reticulum (ER). Ergosterol 10-20 ATP-binding cassette multidrug transporter PDR11 Saccharomyces cerevisiae S288C 75-80 31270147-6 2019 Treatment of 16HBE cells and Balb/c mice with ergosterol inhibited CSE-induced inflammatory and oxidative stress and apoptosis by inhibiting the activation of NF-kappaB/p65. Ergosterol 46-56 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 159-168 31270147-6 2019 Treatment of 16HBE cells and Balb/c mice with ergosterol inhibited CSE-induced inflammatory and oxidative stress and apoptosis by inhibiting the activation of NF-kappaB/p65. Ergosterol 46-56 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 169-172 31270147-4 2019 The objective of this work was to investigate the effects of ergosterol on anti-inflammatory and antioxidative stress as well as anti-apoptosis in a cigarette smoke extract (CSE)-induced COPD model both in vitro and in vivo Our results demonstrate that CSE induced inflammatory and oxidative stress and apoptosis with the involvement of the Bcl-2 family proteins via the nuclear factor kappa B (NF-kappaB)/p65 pathway in both 16HBE cells and Balb/c mice. Ergosterol 61-71 nuclear factor kappa B subunit 1 Homo sapiens 371-393 31270147-4 2019 The objective of this work was to investigate the effects of ergosterol on anti-inflammatory and antioxidative stress as well as anti-apoptosis in a cigarette smoke extract (CSE)-induced COPD model both in vitro and in vivo Our results demonstrate that CSE induced inflammatory and oxidative stress and apoptosis with the involvement of the Bcl-2 family proteins via the nuclear factor kappa B (NF-kappaB)/p65 pathway in both 16HBE cells and Balb/c mice. Ergosterol 61-71 nuclear factor kappa B subunit 1 Homo sapiens 395-404 31270147-4 2019 The objective of this work was to investigate the effects of ergosterol on anti-inflammatory and antioxidative stress as well as anti-apoptosis in a cigarette smoke extract (CSE)-induced COPD model both in vitro and in vivo Our results demonstrate that CSE induced inflammatory and oxidative stress and apoptosis with the involvement of the Bcl-2 family proteins via the nuclear factor kappa B (NF-kappaB)/p65 pathway in both 16HBE cells and Balb/c mice. Ergosterol 61-71 RELA proto-oncogene, NF-kB subunit Homo sapiens 406-409 31270147-7 2019 Ergosterol suppressed apoptosis by inhibiting the expression of the apoptosis-related proteins both in vitro and in vivo Moreover, the usage of QNZ (an inhibitor of NF-kappaB) also partly demonstrated that NF-kappaB/p65 pathway was involved in the ergosterol protective progress. Ergosterol 0-10 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 165-174 31270147-7 2019 Ergosterol suppressed apoptosis by inhibiting the expression of the apoptosis-related proteins both in vitro and in vivo Moreover, the usage of QNZ (an inhibitor of NF-kappaB) also partly demonstrated that NF-kappaB/p65 pathway was involved in the ergosterol protective progress. Ergosterol 0-10 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 206-215 31270147-7 2019 Ergosterol suppressed apoptosis by inhibiting the expression of the apoptosis-related proteins both in vitro and in vivo Moreover, the usage of QNZ (an inhibitor of NF-kappaB) also partly demonstrated that NF-kappaB/p65 pathway was involved in the ergosterol protective progress. Ergosterol 0-10 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 216-219 31270147-7 2019 Ergosterol suppressed apoptosis by inhibiting the expression of the apoptosis-related proteins both in vitro and in vivo Moreover, the usage of QNZ (an inhibitor of NF-kappaB) also partly demonstrated that NF-kappaB/p65 pathway was involved in the ergosterol protective progress. Ergosterol 248-258 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 165-174 31270147-7 2019 Ergosterol suppressed apoptosis by inhibiting the expression of the apoptosis-related proteins both in vitro and in vivo Moreover, the usage of QNZ (an inhibitor of NF-kappaB) also partly demonstrated that NF-kappaB/p65 pathway was involved in the ergosterol protective progress. Ergosterol 248-258 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 206-215 31270147-8 2019 These results show that ergosterol suppressed COPD inflammatory and oxidative stress and apoptosis through the NF-kappaB/p65 pathway, suggesting that ergosterol may be partially responsible for the therapeutic effects of cultured C. sinensis on COPD patients. Ergosterol 24-34 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 111-120 31270147-8 2019 These results show that ergosterol suppressed COPD inflammatory and oxidative stress and apoptosis through the NF-kappaB/p65 pathway, suggesting that ergosterol may be partially responsible for the therapeutic effects of cultured C. sinensis on COPD patients. Ergosterol 24-34 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 121-124 31270147-8 2019 These results show that ergosterol suppressed COPD inflammatory and oxidative stress and apoptosis through the NF-kappaB/p65 pathway, suggesting that ergosterol may be partially responsible for the therapeutic effects of cultured C. sinensis on COPD patients. Ergosterol 150-160 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 111-120 30039474-5 2019 In addition, squalene yield in ergosterol mutant strains has been analyzed and was found to be 1.8-fold and 3.4-fold higher in ERG6 and ERG11 deletion strains, respectively, than in BY4742. Ergosterol 31-41 sterol 14-demethylase Saccharomyces cerevisiae S288C 136-141 31186322-0 2019 Evidence that Ergosterol Biosynthesis Modulates Activity of the Pdr1 Transcription Factor in Candida glabrata. Ergosterol 14-24 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 64-68 31186322-7 2019 Here we test the idea that reduction of ergosterol biosynthesis (as occurs in the presence of azole drugs) might trigger activation of Pdr1 function. Ergosterol 40-50 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 135-139 31186322-8 2019 Using two different means of genetically inhibiting ergosterol biosynthesis, we demonstrated that Pdr1 activity and target gene expression are elevated in the absence of azole drug. Ergosterol 52-62 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 98-102 31186322-9 2019 Blocks at different points in the ergosterol pathway lead to Pdr1 activation as well as to induction of other genes in this pathway. Ergosterol 34-44 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 61-65 31186322-10 2019 Delivery of the signal from the ergosterol pathway to Pdr1 involves the transcription factor Upc2A, an ERG gene regulator. Ergosterol 32-42 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 54-58 31186322-12 2019 Our studies argue for a physiological link between ergosterol biosynthesis and Pdr1-dependent gene regulation that is not restricted to efflux of azole drugs.IMPORTANCE A likely contributor to the increased incidence of non-albicans candidemias involving Candida glabrata is the ease with which this yeast acquires azole resistance, in large part due to induction of the ATP-binding cassette transporter-encoding gene CDR1 Azole drugs lead to induction of Pdr1 transactivation, with a central model being that this factor binds these drugs directly. Ergosterol 51-61 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 79-83 31186322-12 2019 Our studies argue for a physiological link between ergosterol biosynthesis and Pdr1-dependent gene regulation that is not restricted to efflux of azole drugs.IMPORTANCE A likely contributor to the increased incidence of non-albicans candidemias involving Candida glabrata is the ease with which this yeast acquires azole resistance, in large part due to induction of the ATP-binding cassette transporter-encoding gene CDR1 Azole drugs lead to induction of Pdr1 transactivation, with a central model being that this factor binds these drugs directly. Ergosterol 51-61 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 456-460 31186322-15 2019 We interpret these data as support for the view that Pdr1 function is responsive to ergosterol biosynthesis and suggest that this connection reveals the normal physiological circuitry in which Pdr1 participates. Ergosterol 84-94 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 53-57 31186322-15 2019 We interpret these data as support for the view that Pdr1 function is responsive to ergosterol biosynthesis and suggest that this connection reveals the normal physiological circuitry in which Pdr1 participates. Ergosterol 84-94 drug-responsive transcription factor PDR1 Saccharomyces cerevisiae S288C 193-197 31039479-0 2019 Protective effects of novel derivatives of vitamin D3 and lumisterol against UVB-induced damage in human keratinocytes involve activation of Nrf2 and p53 defense mechanisms. Ergosterol 58-68 NFE2 like bZIP transcription factor 2 Homo sapiens 141-145 31039479-0 2019 Protective effects of novel derivatives of vitamin D3 and lumisterol against UVB-induced damage in human keratinocytes involve activation of Nrf2 and p53 defense mechanisms. Ergosterol 58-68 tumor protein p53 Homo sapiens 150-153 30039474-5 2019 In addition, squalene yield in ergosterol mutant strains has been analyzed and was found to be 1.8-fold and 3.4-fold higher in ERG6 and ERG11 deletion strains, respectively, than in BY4742. Ergosterol 31-41 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 127-131 31200551-2 2019 The azole drug fluconazole, used in the treatment of diseases caused by some species of Tremellomycetes, inhibits cytochrome P450 monooxygenase CYP51, an enzyme that converts lanosterol into an essential component of the fungal cell membrane ergosterol. Ergosterol 242-252 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 144-149 30785834-5 2019 Deletion of SPF1 resulted in increased sensitivity to inhibitors of sterol production, a marked change in the ergosterol/lanosterol ratio, accumulation of sterols in the plasma membrane, and cytosolic accumulation of lipid bodies. Ergosterol 110-120 ion-transporting P-type ATPase SPF1 Saccharomyces cerevisiae S288C 12-16 30639288-0 2019 Psd2 pea defensin shows a preference for mimetic membrane rafts enriched with glucosylceramide and ergosterol. Ergosterol 99-109 pleckstrin and Sec7 domain containing 2 Homo sapiens 0-4 30639288-3 2019 Protein-lipid overlay assays indicated that Psd2 recognizes Fusarium solani glucosylceramide (GlcCerF.solani) and ergosterol (Erg) in addition to phosphatidylcholine (POPC) and some phosphatidylinositol species, such as PtdIns (3)P, (5)P and (3,5)P2, suggesting that these lipids may play important roles as Psd2 targets. Ergosterol 114-124 pleckstrin and Sec7 domain containing 2 Homo sapiens 44-48 30639288-3 2019 Protein-lipid overlay assays indicated that Psd2 recognizes Fusarium solani glucosylceramide (GlcCerF.solani) and ergosterol (Erg) in addition to phosphatidylcholine (POPC) and some phosphatidylinositol species, such as PtdIns (3)P, (5)P and (3,5)P2, suggesting that these lipids may play important roles as Psd2 targets. Ergosterol 126-129 pleckstrin and Sec7 domain containing 2 Homo sapiens 44-48 30777305-6 2019 Thus, sterols such as cholesterol in higher eukaryotes or ergosterol in fungi may regulate the VDAC oligomeric state and may provide a potential target for the modulation of apoptotic signaling by effecting VDAC-VDAC and VDAC-hexokinase interactions. Ergosterol 58-68 hexokinase 1 Homo sapiens 226-236 30462528-0 2019 Ergosterol interacts with Sey1p to promote atlastin-mediated endoplasmic reticulum membrane fusion in Saccharomyces cerevisiae. Ergosterol 0-10 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 26-31 30553056-5 2019 The loss of mitochondrial DNA in the erg27 strain is fully suppressed by exogenous addition of ergosterol. Ergosterol 96-106 3-keto-steroid reductase Saccharomyces cerevisiae S288C 38-43 30462528-2 2019 Although ergosterol, the major sterol in yeast, is essential for fusion of Sey1p (yeast atlastin)-containing liposomes with an ER-mimicking lipid composition, fusion of phosphatidylcholine/phosphatidylserine liposomes does not require sterols. Ergosterol 9-19 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 75-80 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 69-79 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 0-5 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 69-79 sterol 14-demethylase Saccharomyces cerevisiae S288C 33-39 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 69-79 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 44-49 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 69-79 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 69-79 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 0-5 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 sterol 14-demethylase Saccharomyces cerevisiae S288C 33-39 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 44-49 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 0-5 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 sterol 14-demethylase Saccharomyces cerevisiae S288C 33-39 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 delta(24(24(1)))-sterol reductase Saccharomyces cerevisiae S288C 44-49 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-7 2019 Sey1p physically interacted with Erg11p and Erg4p, which function in ergosterol biosynthesis, suggesting that Sey1p recruits ergosterol-synthesizing enzymes to fusion sites and thereby enriches ergosterol, which, in turn, may recruit more Sey1p. Ergosterol 125-135 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 110-115 30462528-9 2019 Ergosterol interacts with Sey1p to promote atlastin-mediated endoplasmic reticulum membrane fusion in Saccharomyces cerevisiae. Ergosterol 0-10 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 26-31 30823598-0 2019 Ergosterol Ameliorates Diabetic Nephropathy by Attenuating Mesangial Cell Proliferation and Extracellular Matrix Deposition via the TGF-beta1/Smad2 Signaling Pathway. Ergosterol 0-10 transforming growth factor, beta 1 Mus musculus 132-141 30823598-0 2019 Ergosterol Ameliorates Diabetic Nephropathy by Attenuating Mesangial Cell Proliferation and Extracellular Matrix Deposition via the TGF-beta1/Smad2 Signaling Pathway. Ergosterol 0-10 SMAD family member 2 Mus musculus 142-147 30823598-6 2019 In vitro, ergosterol suppressed proliferation, reduced the levels of ECM proteins, and increased the expression of matrix metalloproteinase-2 and -9 in high glucose-induced mesangial cells; Furthermore, ergosterol markedly improved transforming growth factor-beta1 (TGF-beta1) expression, enhanced phosphorylation levels of drosophila mothers against decapentaplegic 2 (Smad2), and regulated the downstream factors in vivo and in vitro. Ergosterol 10-20 Matrix metalloproteinase 2 Drosophila melanogaster 115-148 30823598-6 2019 In vitro, ergosterol suppressed proliferation, reduced the levels of ECM proteins, and increased the expression of matrix metalloproteinase-2 and -9 in high glucose-induced mesangial cells; Furthermore, ergosterol markedly improved transforming growth factor-beta1 (TGF-beta1) expression, enhanced phosphorylation levels of drosophila mothers against decapentaplegic 2 (Smad2), and regulated the downstream factors in vivo and in vitro. Ergosterol 10-20 transforming growth factor, beta 1 Mus musculus 266-275 30823598-6 2019 In vitro, ergosterol suppressed proliferation, reduced the levels of ECM proteins, and increased the expression of matrix metalloproteinase-2 and -9 in high glucose-induced mesangial cells; Furthermore, ergosterol markedly improved transforming growth factor-beta1 (TGF-beta1) expression, enhanced phosphorylation levels of drosophila mothers against decapentaplegic 2 (Smad2), and regulated the downstream factors in vivo and in vitro. Ergosterol 10-20 Smad on X Drosophila melanogaster 370-375 30823598-7 2019 (4) Conclusions: Ergosterol alleviated mesangial cell proliferation and the subsequent ECM deposition by regulating the TGF-beta1/Smad2 signaling pathway. Ergosterol 17-27 transforming growth factor, beta 1 Mus musculus 120-129 30823598-7 2019 (4) Conclusions: Ergosterol alleviated mesangial cell proliferation and the subsequent ECM deposition by regulating the TGF-beta1/Smad2 signaling pathway. Ergosterol 17-27 Smad on X Drosophila melanogaster 130-135 30696744-7 2019 We found that Hsp90 is essential for growth in C. auris and that it enables tolerance of clinical isolates with respect to the azoles, which inhibit biosynthesis of the membrane sterol ergosterol. Ergosterol 185-195 Hsp90 family chaperone HSP82 Saccharomyces cerevisiae S288C 14-19 30696744-15 2019 We showed that Hsp90 is essential for growth in C. auris and is important for tolerance of the clinically important azole antifungals, which block ergosterol biosynthesis. Ergosterol 147-157 Hsp90 family chaperone HSP82 Saccharomyces cerevisiae S288C 15-20 30745018-1 2019 BACKGROUND: The enzyme 3-hydroxy-3-methylglutaryl coenzyme A reductase (Hmgr) catalyzes the synthesis of mevalonate, a key compound for the synthesis of cholesterol in humans and ergosterol in fungi. Ergosterol 179-189 high mobility group AT-hook 1 Homo sapiens 72-76 30098030-0 2018 Overexpression of Ecm22 improves ergosterol biosynthesis in Saccharomyces cerevisiae. Ergosterol 33-43 Ecm22p Saccharomyces cerevisiae S288C 18-23 30443546-11 2018 Furthermore, we showed that the concurrent dynamic control of ERG20 and ERG9 expression, using ergosterol and carbon source regulation mechanisms, could substantially improve diterpene titer. Ergosterol 95-105 bifunctional (2E,6E)-farnesyl diphosphate synthase/dimethylallyltranstransferase Saccharomyces cerevisiae S288C 62-67 30443546-11 2018 Furthermore, we showed that the concurrent dynamic control of ERG20 and ERG9 expression, using ergosterol and carbon source regulation mechanisms, could substantially improve diterpene titer. Ergosterol 95-105 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 72-76 30524481-4 2018 The action mechanism of main antifungal compound was investigated by molecular docking using the enzyme sterol 14-alpha demethylase, CYP51, required for ergosterol biosynthesis. Ergosterol 153-163 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 104-131 30524481-4 2018 The action mechanism of main antifungal compound was investigated by molecular docking using the enzyme sterol 14-alpha demethylase, CYP51, required for ergosterol biosynthesis. Ergosterol 153-163 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 133-138 30098030-2 2018 To clarify the influence of transcriptional regulation on the ergosterol content, transcription factor Ecm22 was overexpressed in S. cerevisiae. Ergosterol 62-72 Ecm22p Saccharomyces cerevisiae S288C 103-108 30098030-6 2018 Among truncated ECM22 fragments, only the 1440-bp DNA fragment exerted almost the same impact on ergosterol content as that of the full-length gene. Ergosterol 97-107 Ecm22p Saccharomyces cerevisiae S288C 16-21 30450126-9 2018 Interestingly, the accumulation of ergosterol was found to be a protective mechanism of yeast exposed to organic acids, and the ERG1 gene in ergosterol biosynthesis played a key in ergosterol-mediated acid tolerance, as perturbing the expression of this gene caused rapid loss of viability. Ergosterol 35-45 squalene monooxygenase Saccharomyces cerevisiae S288C 128-132 30450126-9 2018 Interestingly, the accumulation of ergosterol was found to be a protective mechanism of yeast exposed to organic acids, and the ERG1 gene in ergosterol biosynthesis played a key in ergosterol-mediated acid tolerance, as perturbing the expression of this gene caused rapid loss of viability. Ergosterol 141-151 squalene monooxygenase Saccharomyces cerevisiae S288C 128-132 30450126-9 2018 Interestingly, the accumulation of ergosterol was found to be a protective mechanism of yeast exposed to organic acids, and the ERG1 gene in ergosterol biosynthesis played a key in ergosterol-mediated acid tolerance, as perturbing the expression of this gene caused rapid loss of viability. Ergosterol 141-151 squalene monooxygenase Saccharomyces cerevisiae S288C 128-132 30126959-6 2018 Overexpression of LDM or Ncp1 modified the ergosterol content of yeast and affected growth inhibition by the polyene antibiotic amphotericin B. Ergosterol 43-53 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 18-21 30126959-6 2018 Overexpression of LDM or Ncp1 modified the ergosterol content of yeast and affected growth inhibition by the polyene antibiotic amphotericin B. Ergosterol 43-53 NADPH--hemoprotein reductase Saccharomyces cerevisiae S288C 25-29 29773647-2 2018 Erg25 is an iron-containing C4-methyl sterol oxidase that contributes to the conversion of 4,4-dimethylzymosterol to zymosterol, a precursor of ergosterol. Ergosterol 144-154 methylsterol monooxygenase Saccharomyces cerevisiae S288C 0-5 30374366-2 2018 Saccharomyces cerevisiae Pdr18 was proposed to transport ergosterol at the plasma membrane, contributing to the maintenance of adequate ergosterol content and decreased levels of stress-induced membrane disorganization and permeabilization under multistress challenge leading to resistance to ethanol, acetic acid and the herbicide 2,4-D, among other compounds. Ergosterol 57-67 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 25-30 30374366-2 2018 Saccharomyces cerevisiae Pdr18 was proposed to transport ergosterol at the plasma membrane, contributing to the maintenance of adequate ergosterol content and decreased levels of stress-induced membrane disorganization and permeabilization under multistress challenge leading to resistance to ethanol, acetic acid and the herbicide 2,4-D, among other compounds. Ergosterol 136-146 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 25-30 29968517-0 2018 Ergosterol and its derivatives from Grifola frondosa inhibit antigen-induced degranulation of RBL-2H3 cells by suppressing the aggregation of high affinity IgE receptors. Ergosterol 0-10 RB transcriptional corepressor like 2 Rattus norvegicus 94-99 30076924-3 2018 Coruscanone A analogues, natural derivatives which target the fungal lanosterol enzyme, were docked against lanosterol 14 alpha-demethylase (CYP51A1) that converts lanosterol to 4,4-dimethylcholesta-8,14,24-trien-3beta-ol in the ergosterol biosynthesis pathway in order to stabilize the plasma membrane of the fungal species, and hence can be targeted for an effective antifungal therapy. Ergosterol 229-239 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 108-139 30076924-3 2018 Coruscanone A analogues, natural derivatives which target the fungal lanosterol enzyme, were docked against lanosterol 14 alpha-demethylase (CYP51A1) that converts lanosterol to 4,4-dimethylcholesta-8,14,24-trien-3beta-ol in the ergosterol biosynthesis pathway in order to stabilize the plasma membrane of the fungal species, and hence can be targeted for an effective antifungal therapy. Ergosterol 229-239 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 141-148 30065091-6 2018 Since the mammalian sterol cholesterol triggers NLRP3-mediated pyroptosis, we hypothesized that ergosterol may also do so. Ergosterol 96-106 NLR family pyrin domain containing 3 Homo sapiens 48-53 30065091-8 2018 Cell wall mannoproteins directly bind ergosterol, and we found that Dan1, an ergosterol receptor mannoprotein, as well as specific mannosyltransferases, is required for pyroptosis, suggesting that cell wall-associated ergosterol may mediate the process. Ergosterol 38-48 Dan1p Saccharomyces cerevisiae S288C 68-72 30065091-8 2018 Cell wall mannoproteins directly bind ergosterol, and we found that Dan1, an ergosterol receptor mannoprotein, as well as specific mannosyltransferases, is required for pyroptosis, suggesting that cell wall-associated ergosterol may mediate the process. Ergosterol 77-87 Dan1p Saccharomyces cerevisiae S288C 68-72 29773647-3 2018 The ERG29 gene encodes an endoplasmic reticulum (ER)-associated protein, and here we identified a role for Erg29 in the methyl sterol oxidase step of ergosterol synthesis. Ergosterol 150-160 Erg29p Saccharomyces cerevisiae S288C 4-9 29773647-3 2018 The ERG29 gene encodes an endoplasmic reticulum (ER)-associated protein, and here we identified a role for Erg29 in the methyl sterol oxidase step of ergosterol synthesis. Ergosterol 150-160 Erg29p Saccharomyces cerevisiae S288C 107-112 29777118-0 2018 Pdr18 is involved in yeast response to acetic acid stress counteracting the decrease of plasma membrane ergosterol content and order. Ergosterol 104-114 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 0-5 29775232-3 2018 In this study, we screened for multicopy suppressor genes that rescue the defect in CWI in cells lacking MIPC synthases (Sur1 and Csh1), and found that the defect is partly suppressed by upregulation of ergosterol biosynthesis. Ergosterol 203-213 mannosylinositol phosphorylceramide synthase catalytic subunit SUR1 Saccharomyces cerevisiae S288C 121-125 29775232-3 2018 In this study, we screened for multicopy suppressor genes that rescue the defect in CWI in cells lacking MIPC synthases (Sur1 and Csh1), and found that the defect is partly suppressed by upregulation of ergosterol biosynthesis. Ergosterol 203-213 mannosylinositol phosphorylceramide synthase catalytic subunit CSH1 Saccharomyces cerevisiae S288C 130-134 29775232-4 2018 In addition, repression of expression of ERG9, which encodes squalene synthase in the ergosterol biosynthesis pathway, in sur1 csh1 cells caused a strong growth defect and enhancement of the defect in CWI. Ergosterol 86-96 bifunctional farnesyl-diphosphate farnesyltransferase/squalene synthase Saccharomyces cerevisiae S288C 41-45 29775232-4 2018 In addition, repression of expression of ERG9, which encodes squalene synthase in the ergosterol biosynthesis pathway, in sur1 csh1 cells caused a strong growth defect and enhancement of the defect in CWI. Ergosterol 86-96 mannosylinositol phosphorylceramide synthase catalytic subunit SUR1 Saccharomyces cerevisiae S288C 122-126 29775232-4 2018 In addition, repression of expression of ERG9, which encodes squalene synthase in the ergosterol biosynthesis pathway, in sur1 csh1 cells caused a strong growth defect and enhancement of the defect in CWI. Ergosterol 86-96 mannosylinositol phosphorylceramide synthase catalytic subunit CSH1 Saccharomyces cerevisiae S288C 128-132 29777118-6 2018 Collectively, our results support the notion that Pdr18-mediated multistress resistance is closely linked to the status of plasma membrane lipid environment related with ergosterol content and the associated plasma membrane properties. Ergosterol 170-180 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 50-55 29500884-4 2018 Here we demonstrate results that display moderate to significant GFP-Snc1 recycling defects upon overexpression or inactivation of phospholipid, ergosterol, and sphingolipid biosynthesis enzymes, indicating that the homeostasis of membrane lipid levels is prerequisite for proper protein recycling. Ergosterol 145-155 SNAP receptor SNC1 Saccharomyces cerevisiae S288C 69-73 29452159-0 2018 CYP27A1 acts on the pre-vitamin D3 photoproduct, lumisterol, producing biologically active hydroxy-metabolites. Ergosterol 49-59 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 0-7 29777118-3 2018 This study provides new insights into the biological role and impact in yeast response to acetic acid stress of the multistress resistance determinant Pdr18 proposed to mediate ergosterol incorporation in plasma membrane. Ergosterol 177-187 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 151-156 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 82-92 delta(14)-sterol reductase Saccharomyces cerevisiae S288C 113-119 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 82-92 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 121-125 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 82-92 delta(14)-sterol reductase Saccharomyces cerevisiae S288C 127-132 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 82-92 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 245-250 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 297-307 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 61-66 29777118-4 2018 The described coordinated activation of the transcription of PDR18 and of several ergosterol biosynthetic genes (ERG2-4, ERG6, ERG24) during the period of adaptation to acetic acid inhibited growth provides further support to the involvement of Pdr18 in yeast response to maintain plasma membrane ergosterol content in stressed cells. Ergosterol 297-307 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 245-250 29777118-5 2018 Pdr18 role in ergosterol homeostasis helps the cell to counteract acetic acid-induced decrease of plasma membrane lipid order, increase of the non-specific membrane permeability and decrease of transmembrane electrochemical potential. Ergosterol 14-24 ATP-binding cassette multidrug transporter PDR18 Saccharomyces cerevisiae S288C 0-5 29702647-4 2018 Loss-of-function mutations in the ergosterol biosynthetic gene ERG3 mitigate azole toxicity and enable resistance that depends upon fungal stress responses. Ergosterol 34-44 C-5 sterol desaturase Saccharomyces cerevisiae S288C 63-67 29319811-0 2018 Identification of a consensus motif in Erg28p required for C-4 demethylation in yeast ergosterol biosynthesis based on mutation analysis. Ergosterol 86-96 Erg28p Saccharomyces cerevisiae S288C 39-45 29594560-7 2018 Compared with an obviously enhanced yield of ergosterol in the wild-type strain, decreases of both the ergosta-5,7-dienol levels and the total sterol yield were found in Deltaerg5-upc2-1, probably due to the unbalanced NADH/NAD+ ratio observed in the erg5 knockouts, suggesting the whole-cell redox homeostasis was also vital for end-product biosynthesis. Ergosterol 45-55 C-22 sterol desaturase Saccharomyces cerevisiae S288C 175-179 29319811-6 2018 Complementation of the BY4741/erg28 strain with the ScERG28Delta175-204 plasmid resulted both in a significant growth inhibition and a reduction of ergosterol biosynthesis compared with the plasmid without the Delta175-204 truncation. Ergosterol 148-158 Erg28p Saccharomyces cerevisiae S288C 30-35 29319811-8 2018 Taken together, the data indicate that the region spanning amino acids 63-72 constitutes a key consensus motif within Erg28p that is required for sterol C-4 demethylation during ergosterol biosynthesis in S. cerevisiae. Ergosterol 178-188 Erg28p Saccharomyces cerevisiae S288C 118-124 29515531-5 2018 The balance between ergosterol and 14alpha-methyl sterols mediated by NSG2 plays an important role in C. albicans responding to azoles in vitro as well as in vivo. Ergosterol 20-30 Nsg2p Saccharomyces cerevisiae S288C 70-74 28599848-6 2018 Oligomerization of an amyloidogenic islet amyloid polypeptide (IAPP, or also known as amylin) resulting from its aggregation in a membrane environment, molecular interactions of the antifungal natural product amphotericin B with ergosterol in lipid bilayers, and the mechanism of lipid raft formation by sphingomyelin studied using solid state NMR methods are also discussed in this review article. Ergosterol 229-239 islet amyloid polypeptide Homo sapiens 86-92 28599848-6 2018 Oligomerization of an amyloidogenic islet amyloid polypeptide (IAPP, or also known as amylin) resulting from its aggregation in a membrane environment, molecular interactions of the antifungal natural product amphotericin B with ergosterol in lipid bilayers, and the mechanism of lipid raft formation by sphingomyelin studied using solid state NMR methods are also discussed in this review article. Ergosterol 229-239 islet amyloid polypeptide Homo sapiens 63-67 28720726-3 2017 Instead, we show that the increased dosage of Mge1 plays a protective role by retaining increased amounts of ergosterol upon fluconazole treatment. Ergosterol 109-119 Mge1p Saccharomyces cerevisiae S288C 46-50 29339490-4 2018 Here, we determined the crystal structures of the yeast Lam6 pleckstrin homology (PH)-like domain and the SDs of Lam2 and Lam4 in the apo form and in complex with ergosterol. Ergosterol 163-173 Ysp2p Saccharomyces cerevisiae S288C 113-117 29339490-4 2018 Here, we determined the crystal structures of the yeast Lam6 pleckstrin homology (PH)-like domain and the SDs of Lam2 and Lam4 in the apo form and in complex with ergosterol. Ergosterol 163-173 Lam4p Saccharomyces cerevisiae S288C 122-126 29329531-12 2018 Deletion of PAD1 and FDC1 conferred GVL resistance to a xylose-fermenting yeast strain by increasing ergosterol accumulation in aerobically grown cells. Ergosterol 101-111 phenylacrylic acid decarboxylase PAD1 Saccharomyces cerevisiae S288C 12-16 29329531-12 2018 Deletion of PAD1 and FDC1 conferred GVL resistance to a xylose-fermenting yeast strain by increasing ergosterol accumulation in aerobically grown cells. Ergosterol 101-111 putative phenylacrylic acid decarboxylase FDC1 Saccharomyces cerevisiae S288C 21-25 28741954-1 2017 A series of stigmasterol and ergosterol derivatives, characterized by the presence of oxygenated functions at C-22 and/or C-23 positions, were designed as potential liver X receptor (LXR) agonists. Ergosterol 29-39 nucleolin Homo sapiens 122-126 30663547-2 2018 Posaconazole is an orally administered second-generation triazole antifungal agent which inhibits lanosterol 14-alpha-demethylase, an enzyme that converts lanosterol to ergosterol, a vital component of the fungal cell membrane. Ergosterol 169-179 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 98-129 28251448-0 2017 Effects of Ergosterol on COPD in Mice via JAK3/STAT3/NF-kappaB Pathway. Ergosterol 11-21 Janus kinase 3 Mus musculus 42-46 28395217-7 2017 Finally, we demonstrated with our best derivative that the mechanism of action of our compounds is the inhibition of the sterol 14alpha-demethylase enzyme involved in ergosterol biosynthesis. Ergosterol 167-177 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 121-147 28251448-0 2017 Effects of Ergosterol on COPD in Mice via JAK3/STAT3/NF-kappaB Pathway. Ergosterol 11-21 signal transducer and activator of transcription 3 Mus musculus 47-52 28251448-0 2017 Effects of Ergosterol on COPD in Mice via JAK3/STAT3/NF-kappaB Pathway. Ergosterol 11-21 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 53-62 28319008-3 2017 In this study, we determined the structures of the ankyrin repeat domain (ANK), and OSBP-related domain (ORD) of Osh1, in complex with Nvj1 and ergosterol, respectively. Ergosterol 144-154 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 113-117 28319008-5 2017 We discovered that Osh1 ORD binds ergosterol and phosphatidylinositol 4-phosphate PI(4)P in a competitive manner, suggesting counter-transport function of the two lipids. Ergosterol 34-44 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 19-23 28319008-6 2017 Ergosterol is bound to the hydrophobic pocket in a head-down orientation, and the structure of the PI(4)P-binding site in Osh1 is well conserved. Ergosterol 0-10 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 122-126 28319008-7 2017 Our results suggest that Osh1 performs non-vesicular transport of ergosterol and PI(4)P at the NVJ. Ergosterol 66-76 oxysterol-binding protein related protein SWH1 Saccharomyces cerevisiae S288C 25-29 27956494-12 2017 SCH9 deletion downregulated the amount of most proteinogenic amino acids and increased the amount of lipids, such as ergosterol. Ergosterol 117-127 serine/threonine protein kinase SCH9 Saccharomyces cerevisiae S288C 0-4 27907120-1 2016 Azole antifungals, known as demethylase inhibitors (DMIs), target sterol 14alpha-demethylase (CYP51) in the ergosterol biosynthetic pathway of fungal pathogens of both plants and humans. Ergosterol 108-118 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 66-92 27859799-3 2016 Resistance to the commonly used azole fungicides is thought to be driven mainly by mutations in a gene (CYP51) encoding a protein of the ergosterol biosynthesis pathway. Ergosterol 137-147 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 104-109 27907120-1 2016 Azole antifungals, known as demethylase inhibitors (DMIs), target sterol 14alpha-demethylase (CYP51) in the ergosterol biosynthetic pathway of fungal pathogens of both plants and humans. Ergosterol 108-118 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 94-99 27761133-6 2016 At the transcriptional level, Aha1, Sti1, and P23 positively regulate responses to ketoconazole stress by erg11 and erg6, key genes in the ergosterol biosynthetic pathway. Ergosterol 139-149 Aha1p Saccharomyces cerevisiae S288C 30-34 27656110-6 2016 A lipidomic analysis revealed that Acsl suppressed the levels of three lipid raft components in the brain, including mannosyl glucosylceramide (MacCer), phosphoethanolamine ceramide and ergosterol. Ergosterol 186-196 Acyl-CoA synthetase long-chain Drosophila melanogaster 35-39 27761133-6 2016 At the transcriptional level, Aha1, Sti1, and P23 positively regulate responses to ketoconazole stress by erg11 and erg6, key genes in the ergosterol biosynthetic pathway. Ergosterol 139-149 Hsp90 cochaperone STI1 Saccharomyces cerevisiae S288C 36-40 27761133-6 2016 At the transcriptional level, Aha1, Sti1, and P23 positively regulate responses to ketoconazole stress by erg11 and erg6, key genes in the ergosterol biosynthetic pathway. Ergosterol 139-149 sterol 14-demethylase Saccharomyces cerevisiae S288C 106-111 27761133-6 2016 At the transcriptional level, Aha1, Sti1, and P23 positively regulate responses to ketoconazole stress by erg11 and erg6, key genes in the ergosterol biosynthetic pathway. Ergosterol 139-149 sterol 24-C-methyltransferase Saccharomyces cerevisiae S288C 116-120 27161631-6 2016 Finally, the cellular mode of action for VT-1129 was confirmed to be CYP51 inhibition, resulting in the depletion of ergosterol and ergosta-7-enol and the accumulation of eburicol, obtusifolione, and lanosterol/obtusifoliol in the cell membranes. Ergosterol 117-127 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 69-74 27697142-13 2016 Echinocandin resistance was induced by the well-known S645P variant of FKS1 and polyene resistance was likely inflicted by a frameshift mutation in ERG2 leading to loss of function of the encoded protein and subsequent ergosterol depletion. Ergosterol 219-229 potassium voltage-gated channel subfamily H member 6 Homo sapiens 148-152 27216456-0 2016 Lipid droplet proteins, Lds1p, Lds2p, and Rrt8p, are implicated in membrane protein transport associated with ergosterol. Ergosterol 110-120 Lds1p Saccharomyces cerevisiae S288C 24-29 27438727-5 2016 We show that the CBC acts complementary to SrbA as a negative regulator of ergosterol biosynthesis and show that lack of CBC activity results in increased sterol levels via transcriptional derepression of multiple ergosterol biosynthetic genes including those coding for HMG-CoA-synthase, HMG-CoA-reductase and sterol C14-demethylase. Ergosterol 75-85 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 289-306 27216456-0 2016 Lipid droplet proteins, Lds1p, Lds2p, and Rrt8p, are implicated in membrane protein transport associated with ergosterol. Ergosterol 110-120 Lds2p Saccharomyces cerevisiae S288C 31-36 27216456-0 2016 Lipid droplet proteins, Lds1p, Lds2p, and Rrt8p, are implicated in membrane protein transport associated with ergosterol. Ergosterol 110-120 Rrt8p Saccharomyces cerevisiae S288C 42-47 27216456-6 2016 We also demonstrated that lack of these proteins partially suppressed the growth defect and mis-sorting of the high-affinity tryptophan transporter Tat2p, induced by impairment of ergosterol biosynthesis. Ergosterol 180-190 aromatic amino acid transmembrane transporter TAT2 Saccharomyces cerevisiae S288C 148-153 27113535-1 2016 Mevalonate kinase (MVK) is an essential enzyme acting in early steps of sterol isoprenoids biosynthesis, such as cholesterol in humans or ergosterol in trypanosomatids. Ergosterol 138-148 mevalonate kinase Homo sapiens 0-17 27133301-7 2016 NPs/Erg exerted much stronger cytotoxicity against human cancer cells than the free ergosterol, and showed significantly reduced IC50 values (14.69+-0.48 mug/mL in glioma U251 cells; 9.43+-0.52 mug/mL in breast cancer MCF-7 cells; 4.70+-0.41 mug/mL in hepatoma HepG2 cells). Ergosterol 84-94 ETS transcription factor ERG Homo sapiens 4-7 27133301-8 2016 After oral administration of a single dose in rats, NPs/Erg displayed a prolonged plasma circulation with a 4.9-fold increase of oral bioavailability compared with the free ergosterol. Ergosterol 173-183 ETS transcription factor ERG Rattus norvegicus 56-59 27133301-9 2016 After mice received NPs/Erg, the ergosterol in NPs/Erg was rapidly distributed in stomach, kidneys, liver, brain, spleen, and virtually non-existent in heart and lungs. Ergosterol 33-43 ETS transcription factor Mus musculus 24-27 27133301-9 2016 After mice received NPs/Erg, the ergosterol in NPs/Erg was rapidly distributed in stomach, kidneys, liver, brain, spleen, and virtually non-existent in heart and lungs. Ergosterol 33-43 ETS transcription factor Mus musculus 51-54 26891232-0 2016 Human CYP27A1 catalyzes hydroxylation of beta-sitosterol and ergosterol. Ergosterol 61-71 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 6-13 27162362-3 2016 A mammalian analog of ergosterol, 7-dehydrocholesterol (7-DHC), accumulates in Smith-Lemli-Opitz syndrome, a human genetic disease that phenocopies deficient Hedgehog signaling and is caused by genetic loss of 7-DHC reductase. Ergosterol 22-32 7-dehydrocholesterol reductase Homo sapiens 210-225 27113535-1 2016 Mevalonate kinase (MVK) is an essential enzyme acting in early steps of sterol isoprenoids biosynthesis, such as cholesterol in humans or ergosterol in trypanosomatids. Ergosterol 138-148 mevalonate kinase Homo sapiens 19-22 27038795-8 2016 The ergosterol synthesis regulator/enzyme-scaffold gene ERG28 probably contributes by sensing a congested environment, because growth of erg28Delta strain was unaffected by the presence of donor bacterial cells, while the growth of the wild-type and other mutant yeast strains was suppressed by their presence. Ergosterol 4-14 ergosterol biosynthesis 28 homolog Homo sapiens 56-61 27040153-4 2016 This study was designed to evaluate the effects of ergosterol on RAGE signaling in HSC-T6 cells. Ergosterol 51-61 advanced glycosylation end product-specific receptor Rattus norvegicus 65-69 25948514-12 2016 Addition of SFE or ergosterol induced in jejunum a similar transcriptional response to simvastatin and ezetimibe; they all down-regulated Srebf2 and Nr1h4 (FXR) genes. Ergosterol 19-29 sterol regulatory element binding transcription factor 2 Homo sapiens 138-144 25948514-12 2016 Addition of SFE or ergosterol induced in jejunum a similar transcriptional response to simvastatin and ezetimibe; they all down-regulated Srebf2 and Nr1h4 (FXR) genes. Ergosterol 19-29 nuclear receptor subfamily 1 group H member 4 Homo sapiens 149-154 25948514-12 2016 Addition of SFE or ergosterol induced in jejunum a similar transcriptional response to simvastatin and ezetimibe; they all down-regulated Srebf2 and Nr1h4 (FXR) genes. Ergosterol 19-29 nuclear receptor subfamily 1 group H member 4 Homo sapiens 156-159 27040153-0 2016 The anti-hepatic fibrosis activity of ergosterol depended on upregulation of PPARgamma in HSC-T6 cells. Ergosterol 38-48 peroxisome proliferator-activated receptor gamma Rattus norvegicus 77-86 27040153-5 2016 Ergosterol suppressed the activation of HSC-T6 cells induced by AGEs, and attenuated overexpressions of alpha-SMA, MMP-9, and epithelial-mesenchymal transition (EMT) markers, including N-cadherin and vimentin. Ergosterol 0-10 actin gamma 2, smooth muscle Rattus norvegicus 104-113 27040153-5 2016 Ergosterol suppressed the activation of HSC-T6 cells induced by AGEs, and attenuated overexpressions of alpha-SMA, MMP-9, and epithelial-mesenchymal transition (EMT) markers, including N-cadherin and vimentin. Ergosterol 0-10 matrix metallopeptidase 9 Rattus norvegicus 115-120 27040153-5 2016 Ergosterol suppressed the activation of HSC-T6 cells induced by AGEs, and attenuated overexpressions of alpha-SMA, MMP-9, and epithelial-mesenchymal transition (EMT) markers, including N-cadherin and vimentin. Ergosterol 0-10 cadherin 2 Rattus norvegicus 185-195 27040153-5 2016 Ergosterol suppressed the activation of HSC-T6 cells induced by AGEs, and attenuated overexpressions of alpha-SMA, MMP-9, and epithelial-mesenchymal transition (EMT) markers, including N-cadherin and vimentin. Ergosterol 0-10 vimentin Rattus norvegicus 200-208 27040153-6 2016 We also found that these inhibitory effects of ergosterol on the activation of HSCs were dependent on peroxisome proliferator-activated receptor-gamma (PPARgamma) confirmed by PPARgamma reporter assay and PPARgamma knockdown. Ergosterol 47-57 peroxisome proliferator-activated receptor gamma Rattus norvegicus 102-150 27040153-6 2016 We also found that these inhibitory effects of ergosterol on the activation of HSCs were dependent on peroxisome proliferator-activated receptor-gamma (PPARgamma) confirmed by PPARgamma reporter assay and PPARgamma knockdown. Ergosterol 47-57 peroxisome proliferator-activated receptor gamma Rattus norvegicus 152-161 27040153-6 2016 We also found that these inhibitory effects of ergosterol on the activation of HSCs were dependent on peroxisome proliferator-activated receptor-gamma (PPARgamma) confirmed by PPARgamma reporter assay and PPARgamma knockdown. Ergosterol 47-57 peroxisome proliferator-activated receptor gamma Rattus norvegicus 176-185 27040153-6 2016 We also found that these inhibitory effects of ergosterol on the activation of HSCs were dependent on peroxisome proliferator-activated receptor-gamma (PPARgamma) confirmed by PPARgamma reporter assay and PPARgamma knockdown. Ergosterol 47-57 peroxisome proliferator-activated receptor gamma Rattus norvegicus 176-185 26806515-0 2016 Impaired ergosterol biosynthesis mediated fungicidal activity of Co(II) complex with ligand derived from cinnamaldehyde. Ergosterol 9-19 cytochrome c oxidase II, mitochondrial Rattus norvegicus 65-71 26806515-3 2016 Anticandidal activity of cinnamaldehyde its ligand [L] and Co(II) complex was investigated by determining MIC80, time-kill kinetics, disc diffusion assay and ergosterol extraction and estimation assay. Ergosterol 158-168 cytochrome c oxidase II, mitochondrial Rattus norvegicus 59-65 26806515-5 2016 MIC80 of Co(II) complex correlated well with ergosterol inhibition suggesting ergosterol biosynthesis to be the primary site of action. Ergosterol 45-55 cytochrome c oxidase II, mitochondrial Rattus norvegicus 9-15 26806515-5 2016 MIC80 of Co(II) complex correlated well with ergosterol inhibition suggesting ergosterol biosynthesis to be the primary site of action. Ergosterol 78-88 cytochrome c oxidase II, mitochondrial Rattus norvegicus 9-15 26806515-10 2016 It was concluded that fungicidal activity of Co(II) complex originated from loss of membrane integrity and a decrease in ergosterol content is only one consequence of this. Ergosterol 121-131 cytochrome c oxidase II, mitochondrial Rattus norvegicus 45-51 26908577-8 2016 Compared to the single Dap proteins found in Saccharomyces cerevisiae and Schizosaccharomyces pombe, we suggest that this complex Dap family regulatory system emerged during the evolution of fungi as an adaptive means to regulate ergosterol synthesis in response to environmental stimuli. Ergosterol 230-240 death associated protein Homo sapiens 23-26 26908577-8 2016 Compared to the single Dap proteins found in Saccharomyces cerevisiae and Schizosaccharomyces pombe, we suggest that this complex Dap family regulatory system emerged during the evolution of fungi as an adaptive means to regulate ergosterol synthesis in response to environmental stimuli. Ergosterol 230-240 death associated protein Homo sapiens 130-133 26908577-10 2016 In this study, we demonstrate that three cytochrome b5-like Dap proteins coordinately regulate the azole resistance and ergosterol biosynthesis catalyzed by cytochrome P450 proteins. Ergosterol 120-130 death associated protein Homo sapiens 60-63 26838333-5 2016 Nevertheless, Sey1p-dependent lipid mixing was strongly reduced by omitting three major acidic lipids from the ER-mimicking set and, moreover, was entirely abolished by omitting either phosphatidylethanolamine or ergosterol. Ergosterol 213-223 dynamin-like GTPase SEY1 Saccharomyces cerevisiae S288C 14-19