| 英文名 |
demethyl-4-deoxygadusol synthase |
| Example Structure |
 |
| 别名 |
Ava_3858, DDGS, desmethyl-4-deoxygadusol synthase, Npun_5600 |
| EC Number |
4.2.3.154 |
| CAS编号 |
|
| Comments |
The enzyme, characterized from the cyanobacterium?Nostoc punctiforme?PCC 73102, is involved in the biosynthesis of the sunscreen compound shinorine. It requires a divalent metal ion (Zn2+?or Co2+) and an NAD+?cofactor, which is transiently reduced during the reaction.?cf. EC?4.2.3.152, 2-epi-5-epi-valiolone synthase and EC?4.2.3.155, 2-epi-valiolone synthase. |
| Cofactor |
NAD+
Co2+ or Zn2+ |
| History |
|
| Reactions |
D-sedoheptulose 7-phosphate = demethyl-4-deoxygadusol + phosphate + H(2)O. |
