KEGG   ENZYME: 2.4.1.106
Entry
EC 2.4.1.106                Enzyme                                 
Name
isovitexin beta-glucosyltransferase;
uridine diphosphoglucose-isovitexin 2''-glucosyltransferase
Class
Transferases;
Glycosyltransferases;
Hexosyltransferases
Sysname
UDP-glucose:isovitexin 2''-O-beta-D-glucosyltransferase
Reaction(IUBMB)
UDP-glucose + isovitexin = UDP + isovitexin 2''-O-beta-D-glucoside [RN:R03686]
Reaction(KEGG)
R03686
Substrate
UDP-glucose [CPD:C00029];
isovitexin [CPD:C01714]
Product
UDP [CPD:C00015];
isovitexin 2''-O-beta-D-glucoside [CPD:C04199]
Comment
Isovitexin is a flavonoid from petals of Silene alba.
History
EC 2.4.1.106 created 1983
Pathway
ec00944  Flavone and flavonol biosynthesis
Reference
1
  Authors
Heinsbroek, R., Van Brederode, J., Van Nigtevecht, G., Maas, J., Kamsteeg, J., Besson, E. and Chopin, J.
  Title
The 2''-O-glucosylation of vitexin and isovitexin in petals of Silene alba is catalysed by two dfferent enzymes.
  Journal
Phytochemistry 19:1935-1937 (1980)
Other DBs
ExplorEnz - The Enzyme Database: 2.4.1.106
IUBMB Enzyme Nomenclature: 2.4.1.106
ExPASy - ENZYME nomenclature database: 2.4.1.106
BRENDA, the Enzyme Database: 2.4.1.106
CAS: 72102-99-9
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