Trihydroxypterocarpan dimethylallyltransferase (EC 2.5.1.36, glyceollin synthase, dimethylallylpyrophosphate:3,6a,9-trihydroxypterocarpan dimethylallyltransferase, dimethylallylpyrophosphate:trihydroxypterocarpan dimethylallyl transferase, dimethylallyl-diphosphate:(6aS,11aS)-3,6a,9-trihydroxypterocarpan dimethyltransferase) is an enzyme with systematic name dimethylallyl-diphosphate:(6aS,11aS)-3,6a,9-trihydroxypterocarpan dimethylallyltransferase.[1][2] This enzyme catalyses the following chemical reaction
| Trihydroxypterocarpan dimethylallyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.5.1.36 | ||||||||
| CAS no. | 70851-94-4 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- (1) dimethylallyl diphosphate + (6aS,11aS)-3,6a,9-trihydroxypterocarpan diphosphate + 2-dimethylallyl-(6aS,11aS)-3,6a,9-trihydroxypterocarpan
- (2) dimethylallyl diphosphate + (6aS,11aS)-3,6a,9-trihydroxypterocarpan diphosphate + 4-dimethylallyl-(6aS,11aS)-3,6a,9-trihydroxypterocarpan
Part of the glyceollin biosynthesis system in soy bean.
References
edit- ^ Leube J, Grisebach H (1983). "Further studies on induction of enzymes of phytoalexin synthesis in soybean and cultured soybean cells". Z. Naturforsch. C: Biosci. 38: 730–735.
- ^ Zähringer U, Schaller E, Grisebach H (1981). "Induction of phytoalexin synthesis in soybean. Structure and reactions of naturally occurring and enzymatically prepared prenylated pterocarpans from elicitor-treated cotyledons and cell cultures of soybean". Z. Naturforsch. C. 36: 234–241.
External links
edit- Trihydroxypterocarpan+dimethylallyltransferase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
