9beta-pimara-7,15-diene oxidase
9beta-pimara-7,15-diene oxidase (EC 1.14.13.144, CYP99A3) is an enzyme with systematic name 9beta-pimara-7,15-diene,NADPH:oxygen 19-oxidoreductase.[1] This enzyme catalyses the following chemical reaction
- 9beta-pimara-7,15-diene + 3 O2 + 3 NADPH + 3 H+ 9beta-pimara-7,15-dien-19-oate + 3 NADP+ + 4 H2O (overall reaction)
- (1a) 9beta-pimara-7,15-diene + O2 + NADPH + H+ 9beta-pimara-7,15-dien-19-ol + NADP+ + H2O
- (1b) 9beta-pimara-7,15-dien-19-ol + O2 + NADPH + H+ 9beta-pimara-7,15-dien-19-al + NADP+ + 2 H2O
- (1c) 9beta-pimara-7,15-dien-19-al + O2 + NADPH + H+ 9beta-pimara-7,15-dien-19-oate + NADP+ + H2O
| 9beta-pimara-7,15-diene oxidase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 1.14.13.144 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
9beta-pimara-7,15-diene oxidase requires cytochrome P450.
References
- Wang Q, Hillwig ML, Peters RJ (January 2011). "CYP99A3: functional identification of a diterpene oxidase from the momilactone biosynthetic gene cluster in rice". The Plant Journal. 65 (1): 87–95. doi:10.1111/j.1365-313X.2010.04408.x. PMC 3735987. PMID 21175892.
External links
- 9beta-pimara-7,15-diene+oxidase at the US National Library of Medicine Medical Subject Headings (MeSH)
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