KEGG   ENZYME: 2.4.1.136
Entry
EC 2.4.1.136                Enzyme                                 

Name
gallate 1-beta-glucosyltransferase;
UDP-glucose---vanillate 1-glucosyltransferase;
UDPglucose:vanillate 1-O-glucosyltransferase;
UDPglucose:gallate glucosyltransferase
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
Sysname
UDP-glucose:gallate beta-D-glucosyltransferase
Reaction(IUBMB)
UDP-glucose + gallate = UDP + 1-galloyl-beta-D-glucose [RN:R03297]
Reaction(KEGG)
R03297
Substrate
UDP-glucose [CPD:C00029];
gallate [CPD:C01424]
Product
UDP [CPD:C00015];
1-galloyl-beta-D-glucose [CPD:C01158]
Comment
A number of substituted benzoic acids and, more slowly, cinnamic acids, can act as acceptors. Vanillin is the best acceptor investigated.
History
EC 2.4.1.136 created 1984
Pathway
ec00999  Biosynthesis of various plant secondary metabolites
Orthology
K23279  gallate 1-beta-glucosyltransferase
Genes
ALY: 9304272
CRB: 17878132 17879555
CSAT: 104718360 104718856 104718858 104723610 104723612 109125024
BRP: 103870867
BNA: 106439608 106439609 106446869
BOE: 106323257
RSZ: 108843061
PVY: 116143034
MINC: 123206624 123207653 123227969
EGR: 104418694 104420492 104453137 104453138
MDM: 114827585
QSU: 112015185
QLO: 115968507
TWL: 120002938
VVI: 100245274(GT2) 100246123(GT1) 100247052(GT3)
EGT: 105957520
SSPL: 121757194
CSIN: 114321006
MING: 122082674
BDI: 100835629
ATS: 109783469
TDC: 119268785
PVIR: 120707647
ATR: 18444825
 » show all
Reference
1
  Authors
Gross, G.G.
  Title
Synthesis of beta-glucogallin from UDP-glucose and gallic acid by an enzyme preparation from oak leaves.
  Journal
FEBS Lett 148:67-70 (1982)
Reference
2
  Authors
Gross, G.G.
  Title
Partial-purification and properties of UDP-glucose-vanillate 1-O-glucosyl transferase from oak leaves.
  Journal
Phytochemistry 22:2179-2182 (1983)
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.136
IUBMB Enzyme Nomenclature: 2.4.1.136
ExPASy - ENZYME nomenclature database: 2.4.1.136
BRENDA, the Enzyme Database: 2.4.1.136
CAS: 89700-30-1

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