KEGG   ENZYME: 2.4.1.300Help
Entry
EC 2.4.1.300                Enzyme                                 

Name
cyanidin 3-O-glucoside 7-O-glucosyltransferase (acyl-glucose);
AA7GT
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
BRITE hierarchy
Sysname
1-O-vanilloyl-beta-D-glucose:cyanidin-3-O-beta-D-glucoside 7-O-beta-D-glucosyltransferase
Reaction(IUBMB)
1-O-vanilloyl-beta-D-glucose + cyanidin 3-O-beta-D-glucoside = vanillate + cyanidin 3,7-di-O-beta-D-glucoside [RN:R10259]
Reaction(KEGG)
R10259;
(other) R10296 R10297
Show
Substrate
1-O-vanilloyl-beta-D-glucose [CPD:C20470];
cyanidin 3-O-beta-D-glucoside [CPD:C08604]
Product
vanillate [CPD:C06672];
cyanidin 3,7-di-O-beta-D-glucoside [CPD:C20469]
Comment
Isolated from the plant Delphinium grandiflorum (delphinium). Also acts on other anthocyanidins and with other acyl-glucose derivatives.
History
EC 2.4.1.300 created 2013
Pathway
Anthocyanin biosynthesis
Orthology
K17192  
cyanidin 3-O-glucoside 7-O-glucosyltransferase (acyl-glucose)
Reference
1  [PMID:20971893]
  Authors
Matsuba Y, Sasaki N, Tera M, Okamura M, Abe Y, Okamoto E, Nakamura H, Funabashi H, Takatsu M, Saito M, Matsuoka H, Nagasawa K, Ozeki Y
  Title
A novel glucosylation reaction on anthocyanins catalyzed by acyl-glucose-dependent glucosyltransferase in the petals of carnation and delphinium.
  Journal
Plant. Cell. 22 (2010) 3374-89.
  Sequence
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 

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