ENZYME entry: EC 2.4.1.240
| Accepted Name | |
|---|---|
| flavonol-3-O-glycoside glucosyltransferase | |
| Reaction catalysed | |
| a flavonol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucoside + UDP-alpha-D-glucose = a flavonol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside + UDP + H(+) | |
| Comment(s) | |
| One of three specific glucosyltransferases in pea (Pisum sativum) that successively add a beta-D-glucosyl group first to O-3 of kaempferol, and then to O-2 of the previously added glucosyl group giving the 3-O-sophoroside and then the 3-O-sophorotrioside (see also EC 2.4.1.91 and EC 2.4.1.239). | |
| Cross-references | |
| BRENDA | 2.4.1.240 |
| EC2PDB | 2.4.1.240 |
| ExplorEnz | 2.4.1.240 |
| KEGG Ligand Database for Enzyme Nomenclature | 2.4.1.240 |
| IUBMB Enzyme Nomenclature | 2.4.1.240 |
| MEDLINE | Find literature relating to 2.4.1.240 |
| MetaCyc | 2.4.1.240 |
| Rhea expert-curated reactions | 2.4.1.240 |
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