| 英文名 |
noroxomaritidine synthase |
| Example Structure |
 |
| 别名 |
CYP96T1 |
| EC Number |
1.14.19.50 |
| CAS编号 |
|
| Comments |
A P-450 (heme-thiolate) enzyme. The enzyme, characterized from Narcissus aff. pseudonarcissus (daffodil), forms the two enantiomers of the Amaryllidacea alkaloid noroxomaritidine by catalysing intramolecular oxidative para-para’ phenol coupling. The oxidation involves molecular oxygen without its incorporation into the product. |
| Cofactor |
heme-thiolate |
| History |
|
| Reactions |
(1) 4′-O-methylnorbelladine + [reduced NADPH–hemoprotein reductase] + O(2) = (10bS,4aR)-noroxomaritidine + [oxidized NADPH–hemoprotein reductase] + 2 H(2)O. (2) 4′-O-methylnorbelladine + [reduced NADPH–hemoprotein reductase] + O(2) = (10bR,4aS)-noroxomaritidine + [oxidized NADPH–hemoprotein reductase] + 2 H(2)O. |
