cytochrome P450 (CYP)
The Cytochrome P450 Homepage
... assign P450 families based on a comparison with the manually curated sequences at the Cytochrome P450 ...Fungal Cytochrome P450 Database contains 32 fungal genomes that had not been ...
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Induction of Cytochrome P450 2A6 by Bilirubin in Human Hepatocytes
... The influence of bilirubin on mRNA expression of cytochrome P450 (CYP), UDP-glucuronosyltransferase (UGT) and nuclear receptors in human hepatocytes was investigated. The treatment of the hepatocytes with ...
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Cytochrome P450 Biocatalysts: A Route to Bioremediation
... Although cytochrome P450 monooxygennases in higher plants pays an important role in the oxidative metabolism of endogenous and exogenous lipophilic compounds [61], [62], ...on P450 species ...
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Co-expression of active human cytochrome P450 1A2 and cytochrome P450 reductase on the cell surface of Escherichia coli
... the cytochrome P450 reductase (CPR, also referred to as CYPOR) which transfers them from nicotinamide adenine dinucleotide phosphate (NADPH) through its cofactors flavin adenine dinucleotide (FAD) and ...
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The Cytochrome P450 Complement (CYPome) of Leishmania Leads to the Discovery of a Plant like Cytochrome P450 Sub family CYP710C1 Gene
... Cytochrome P450 (CYP) is a super-family of heme-containing monooxygenases and is involved in the metabolism of endogenous xenobiotic ...complete cytochrome P450 complement (CYPome) in ...
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Versatile biocatalysis of fungal cytochrome P450 monooxygenases
... Cytochrome P450 (CYP) monooxygenases, the nature’s most versatile biological catalysts have unique ability to catalyse regio‑, chemo‑, and stereospecific oxidation of a wide range of substrates under mild ...
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Inducers and Inhibitors of Cytochrome P450 3A4 Substrates and the Management of their Drug Interactions
... The cytochrome P450 is a well known super family of isoenzymes that are responsible for the oxidative and reductive metabolic transformation of medications used in clinical ...
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Human bone marrow niche chemoprotection mediated by cytochrome p450 enzymes
... Substantial evidence now demonstrates that interactions between the tumor microenvironment and malignant cells are a critical component of clinical drug resistance. However, the mechanisms responsible for ...
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Effect of health foods on cytochrome P450-mediated drug metabolism
... of cytochrome P450 1A2 (CYP1A2), CYP2C9, CYP2C19, CYP2D6, and CYP3A4, which strongly contribute to drug metabolism in human hepatocytes, and established a system to assess the inhibitory activity of health ...
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Cytochrome P450 in living donor liver transplantation
... In other words, CYP2C19 is one of the common isoen- zymes of cytochrome P450 in the field of the gastroenter- ology for the proton pump inhibitor metabolism. The characteristic of different metabolism is ...
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Selective steroid oxyfunctionalisation by CYP154C5, a bacterial cytochrome P450
... regeneration system consisting of formate dehydrogen- ase from Candida boidinii and sodium formate. In con- trast, glucose was added for NADH regeneration within the E. coli metabolism in case of whole-cell reactions. As ...
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Optimization of the process parameters for reduction of gossypol levels in cottonseed meal by functional recombinant NADPH-cytochrome P450 reductase and cytochrome P450 CYP9A12 of Helicoverpa armigera
... Gossypol is a toxic polyphenolic product that is derived from cotton plants. The toxicity of gossypol has limited the utilization of cottonseed meal (CSM) in the feed industry. The gene, Helicoverpa armigera CYP9A12, is ...
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Bioactivity of curcumin on the cytochrome P450 enzymes of the steroidogenic pathway
... Abstract: Turmeric, a popular ingredient in the cuisine of many Asian countries, comes from the roots of the Curcuma longa and is known for its use in Chinese and Ayurvedic medicine. Turmeric is rich in curcuminoids, ...
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In silico characterization of human cytochrome P450 monooxygenases
... Cytochrome P450 monooxygenases (CYPs) represent a large group and diverse family of enzymes involved in the myriad of biological processes in ...that P450 proteins basically fall into two main clades ...
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COMPARATIVE STUDY OF CYTOCHROME P450 INHIBITORS ON CULTURED MOUSE HEPATOCYTES
... of cytochrome P450 inhibitors (ketoconazole, bifonazole, ...the cytochrome P450 in the liver to produce trichloromethyl radicals and then these radicals react with oxygen to form ...
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Design, synthesis and screening of inhibitor of Cytochrome P450 1B1 (CYP1B1)
... The cytochrome P450 catalyzed hydroxylation of resveratrol and thus the formation of piceatannol, denotes a fact that can b transformed into a recognized chemopreventive/ anti-neoplastic active compound by ...
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Arabidopsis Cytochrome P450 cyp83B1 Mutations Activate the Tryptophan Biosynthetic Pathway
... the cytochrome P450 gene CYP83B1 are atr mutants resistance is also blocked (Figure ...in cytochrome P450 genes (Win- mutant analysis with cyp83B1 to determine whether 5MT kler et ...
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The planetary biology of cytochrome P450 aromatases
... A complete maximum likelihood analysis of the aro- matase gene family was performed using the PAUP and PAML programs. The resulting tree, generated in PAUP, is shown in Figure 5, with parameters estimated using PAML. ...
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Electron Flow Through Cytochrome P450
... the P450 heme is in contact with the substrate binding ...of cytochrome P450 is largely hydrophobic, with key residues positioned to align ...the P450 BM3 G, H, and B´ helices tighten down on ...
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Cytochrome P450 genetic variants and hypertension risk in South Indian population
... 14. Spiecker M, Darius H, Hankeln T, Soufi M, Sattler AM, Schaefer JR, et al. Risk of coronary artery disease associated with polymorphism of the cytochrome P450 epoxygenase CYP2J2. Circulation ...
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