EC - Isovitexin β-glucosyltransferase

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IntEnz Enzyme Nomenclature


Accepted name:
isovitexin β-glucosyltransferase
Other names:
UDPglucose:isovitexin 2''-O-β-D-glucosyltransferase
uridine diphosphoglucose-isovitexin 2''-glucosyltransferase
Systematic name:
UDP-glucose:isovitexin 2''-O-β-D-glucosyltransferase



Isovitexin is a flavonoid from petals of Silene alba.

Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , DIAGRAM , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0050010
CAS Registry Number: 72102-99-9


  1. Heinsbroek, R., Van Brederode, J., Van Nigtevecht, G., Maas, J., Kamsteeg, J., Besson, E. and Chopin, J.
    The 2''-O-glucosylation of vitexin and isovitexin in petals of Silene alba is catalysed by two different enzymes.
    Phytochemistry 19 : 1935-1937 (1980).

[EC created 1983]