Beta-amyrin 24-hydroxylase
Beta-amyrin 24-hydroxylase (EC 1.14.99.43, sophoradiol 24-hydroxylase, CYP93E1) is an enzyme with systematic name beta-amyrin,AH2:oxygen oxidoreductase (24-hydroxylating).[1] This enzyme catalyses the following chemical reaction
- (1) beta-amyrin + AH2 + O2 24-hydroxy-beta-amyrin + A + H2O
- (2) sophoradiol + AH2 + O2 24-hydroxysophoradiol + A + H2O
| Beta-amyrin 24-hydroxylase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 1.14.99.43 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
Beta-amyrin 24-hydroxylase is heme-thiolate protein (P-450).
References
- Shibuya M, Hoshino M, Katsube Y, Hayashi H, Kushiro T, Ebizuka Y (March 2006). "Identification of beta-amyrin and sophoradiol 24-hydroxylase by expressed sequence tag mining and functional expression assay". The FEBS Journal. 273 (5): 948–59. doi:10.1111/j.1742-4658.2006.05120.x. PMID 16478469.
External links
- Beta-amyrin+24-hydroxylase at the US National Library of Medicine Medical Subject Headings (MeSH)
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