This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
Cytochrome P450
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
<StructureSection load='' size='350' side='right' caption='Cytochrome P450 CypC2 with heme C complex with warfarin (PDB entry [[1og5]])' scene='43/430105/Cv/2'> | <StructureSection load='' size='350' side='right' caption='Cytochrome P450 CypC2 with heme C complex with warfarin (PDB entry [[1og5]])' scene='43/430105/Cv/2'> | ||
| - | [[Cytochrome P450]] (P450) catalyzes the oxidation of organic substances like lipids. The P450 contains a heme cofactor. The protein is numbered by its gene.<ref>PMID:12369887</ref> | + | [[Cytochrome P450]] (P450) catalyzes the oxidation of organic substances like lipids. The P450 contains a heme cofactor. The protein is numbered by its gene.<ref>PMID:12369887</ref>.<br /> |
* '''P450cam''', also known as camphor 5-monooxygenase, catalyzes the hydroxylation of camphor.<br /> | * '''P450cam''', also known as camphor 5-monooxygenase, catalyzes the hydroxylation of camphor.<br /> | ||
* '''P450nor''' is a Nitric Oxide Reductase P450.<br /> | * '''P450nor''' is a Nitric Oxide Reductase P450.<br /> | ||
| Line 8: | Line 8: | ||
* '''Bifunctional P450/NADPH P450 reductase''' (P450 BM3) is a fatty acid monooxygenase.<br /> | * '''Bifunctional P450/NADPH P450 reductase''' (P450 BM3) is a fatty acid monooxygenase.<br /> | ||
* '''P450 3A4''' see [[CYP3A4]].<br /> | * '''P450 3A4''' see [[CYP3A4]].<br /> | ||
| + | * '''P450 19 family''' see [[Aromatase]].<br /> | ||
Additional details in [[Drug Metabolism by CYP450 Enzymes]]. | Additional details in [[Drug Metabolism by CYP450 Enzymes]]. | ||
Revision as of 09:34, 2 January 2018
| |||||||||||
3D Structures of Cytochrome P450
Updated on 02-January-2018
References
- ↑ Danielson PB. The cytochrome P450 superfamily: biochemistry, evolution and drug metabolism in humans. Curr Drug Metab. 2002 Dec;3(6):561-97. PMID:12369887
- ↑ Williams PA, Cosme J, Ward A, Angove HC, Matak Vinkovic D, Jhoti H. Crystal structure of human cytochrome P450 2C9 with bound warfarin. Nature. 2003 Jul 24;424(6947):464-8. Epub 2003 Jul 13. PMID:12861225 doi:http://dx.doi.org/10.1038/nature01862

