功能 |
Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It performs a variety of oxidation reactions (e.g. caffeine 8-oxidation, omeprazole sulphoxidation, midazolam 1'-hydroxylation and midazolam 4- hydroxylation) of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,8-cineole 2- exo-monooxygenase. The enzyme also hydroxylates etoposide.
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別名 |
Cytochrome P450 3A4, 1.14.13.-, 1, 8-cineole 2-exo-monooxygenase, 1.14.13.157, Albendazole monooxygenase, 1.14.13.32, Albendazole sulfoxidase, CYPIIIA3, CYPIIIA4, Cytochrome P450 3A3, Cytochrome P450 HLp, Cytochrome P450 NF-25, Cytochrome P450-PCN1, Nifedipine oxidase, Quinine 3-monooxygenase, 1.14.13.67, Taurochenodeoxycholate 6-alpha-hydroxylase, 1.14.13.97, CYP3A4, CYP3A3
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