The Enzyme Database

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Accepted name: 2-coumarate O-β-glucosyltransferase
Reaction: UDP-glucose + trans-2-hydroxycinnamate = UDP + trans-β-D-glucosyl-2-hydroxycinnamate
Other name(s): uridine diphosphoglucose-o-coumarate glucosyltransferase; UDPG:o-coumaric acid O-glucosyltransferase
Systematic name: UDP-glucose:trans-2-hydroxycinnamate O-β-D-glucosyltransferase
Comments: Coumarinate (cis-2-hydroxycinnamate) does not act as acceptor.
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 73665-97-1
1.  Kleinhofs, A., Haskins, F.A. and Gorz, H.J. trans-o-Hydroxylcinnamic acid glucosylation in cell-free extracts of Melilotus alba. Phytochemistry 6 (1967) 1313–1318.
2.  Poulton, J.E., McRee, B.E. and Conn, E.E. Intracellular localization of two enzymes involved in coumarin biosynthesis in Melilotus alba. Plant Physiol. 65 (1980) 171–175. [PMID: 16661155]
[EC created 1984]

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