2-coumarate O-beta-glucosyltransferase
| 2-coumarate O-beta-glucosyltransferase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 2.4.1.114 | ||||||||
| CAS no. | 73665-97-1 | ||||||||
| Databases | |||||||||
| BRENDA | enzyme data | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | enzyme entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| Rhea | reactions | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
2-coumarate O-beta-glucosyltransferase (EC 2.4.1.114) is an enzyme that catalyzes the chemical reaction
The two substrates of this enzyme characterised from Melilotus alba are o-coumaric acid and UDP-glucose. Its products are melilotoside and uridine diphosphate (UDP).[1][2]
This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is UDP-glucose:trans-2-hydroxycinnamate O-beta-D-glucosyltransferase. Other names in common use include uridine diphosphoglucose-o-coumarate glucosyltransferase, and UDPG:o-coumaric acid O-glucosyltransferase. This enzyme participates in phenylpropanoid biosynthesis.[3]
References
- ↑ Kleinhofs A, Haskins FA, Gorz HJ (1967). "trans-o-Hydroxylcinnamic acid glucosylation in cell-free extracts of Melilotus alba". Phytochemistry. 6 (10): 1313–1318. Bibcode:1967PChem...6.1313K. doi:10.1016/S0031-9422(00)82872-1.
- ↑ Poulton JE, McRee BE, Conn EE (1980). "Intracellular localization of two enzymes involved in coumarin biosynthesis in Melilotus alba". Plant Physiol. 65 (2): 171–175. doi:10.1104/pp.65.2.171. PMC 440292. PMID 16661155.
- ↑ Enzyme 2.4.1.114 at KEGG Pathway Database.