Biology:Pentalenene oxygenase
From HandWiki
| Pentalenene oxygenase | |||||||||
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| Identifiers | |||||||||
| EC number | 1.14.15.32 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
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Pentalenene oxygenase (EC 1.14.15.32, Formerly EC 1.14.13.133, PtlI) is an enzyme with systematic name pentalenene,NADPH:oxygen 13-oxidoreductase.[1] This enzyme catalyses the following chemical reaction
- pentalenene + 2 NADPH + 2 H+ + 2 O2 [math]\displaystyle{ \rightleftharpoons }[/math] pentalen-13-al + 2 NADP+ + 3 H2O (overall reaction)
- (1a) pentalenene + NADPH + H+ + O2 [math]\displaystyle{ \rightleftharpoons }[/math] pentalen-13-ol + NADP+ + H2O
- (1b) pentalen-13-ol + NADPH + H+ + O2 [math]\displaystyle{ \rightleftharpoons }[/math] pentalen-13-al + NADP+ + 2 H2O
Pentalenene oxygenase is a heme-thiolate protein (P-450).
References
- ↑ "Pentalenolactone biosynthesis. Molecular cloning and assignment of biochemical function to PtlI, a cytochrome P450 of Streptomyces avermitilis". Journal of the American Chemical Society 128 (40): 13036–7. October 2006. doi:10.1021/ja0639214. PMID 17017767.
External links
- Pentalenene+oxygenase at the US National Library of Medicine Medical Subject Headings (MeSH)
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