Biology:Isovitexin beta-glucosyltransferase
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Short description: Class of enzymes
isovitexin beta-glucosyltransferase | |||||||||
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Identifiers | |||||||||
EC number | 2.4.1.106 | ||||||||
CAS number | 72102-99-9 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
Gene Ontology | AmiGO / QuickGO | ||||||||
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In enzymology, an isovitexin beta-glucosyltransferase (EC 2.4.1.106) is an enzyme that catalyzes the chemical reaction
- UDP-glucose + isovitexin [math]\displaystyle{ \rightleftharpoons }[/math] UDP + isovitexin 2"-O-beta-D-glucoside
Thus, the two substrates of this enzyme are UDP-glucose and isovitexin, whereas its two products are UDP and isovitexin 2"-O-beta-D-glucoside.
This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is UDP-glucose:isovitexin 2"-O-beta-D-glucosyltransferase. This enzyme is also called uridine diphosphoglucose-isovitexin 2"-glucosyltransferase.
References
- "The 2''-O-glucosylation of vitexin and isovitexin in petals of Silene alba is catalysed by two different enzymes". Phytochemistry 19 (9): 1935–1937. 1980. doi:10.1016/0031-9422(80)83007-X.
Original source: https://en.wikipedia.org/wiki/Isovitexin beta-glucosyltransferase.
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