KEGG ENZYME: 2.4.1.126

ENZYME: 2.4.1.126

Entry

EC 2.4.1.126                Enzyme

Name

hydroxycinnamate 4-beta-glucosyltransferase;
uridine diphosphoglucose-hydroxycinnamate glucosyltransferase;
UDP-glucose-hydroxycinnamate glucosyltransferase;
hydroxycinnamoyl glucosyltransferase

Class

Transferases;
Glycosyltransferases;
Hexosyltransferases

Sysname

UDP-glucose:trans-4-hydroxycinnamate 4-O-beta-D-glucosyltransferase

Reaction(IUBMB)

UDP-glucose + trans-4-hydroxycinnamate = UDP + 4-O-beta-D-glucosyl-4-hydroxycinnamate [RN:R02951]

Reaction(KEGG)

R02951;
(other) R02380 R08533 R08534 R08839

Substrate

UDP-glucose [CPD:C00029];
trans-4-hydroxycinnamate [CPD:C00811]

Product

UDP [CPD:C00015];
4-O-beta-D-glucosyl-4-hydroxycinnamate [CPD:C04415]

Comment

Acts on 4-coumarate, ferulate, caffeate and sinapate, forming a mixture of 4-glucosides and glucose esters (cf. EC 2.4.1.120 sinapate 1-glucosyltransferase).

History

EC 2.4.1.126 created 1984

Reference

Authors

Fleuriet A, Macheix JJ, Suen R, Ibrahim RK.

Title

Partial purifiction and some properties of a hydroxycinnamoyl glucosyltransferase from tomato fruits.

Journal

Z Naturforsch C: Biosci 35:967-972 (1980)

Other DBs

ExplorEnz - The Enzyme Database:

2.4.1.126

IUBMB Enzyme Nomenclature:

2.4.1.126

ExPASy - ENZYME nomenclature database:

2.4.1.126

BRENDA, the Enzyme Database:

2.4.1.126

CAS:	77848-85-2

All links

Protein sequence (8)   
   UniProt (6)   
   SWISS-PROT (2)   
DNA sequence (2)   
   GenBank (1)   
   EMBL (1)   
Protein domain (2)   
   InterPro (2)   
All databases (12)   

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