- Source: Cyanidin 3-O-rutinoside 5-O-glucosyltransferase
In enzymology, a 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-5.180.24.3/info/rutinoside" target="_blank">rutinoside 5-5.180.24.3/info/o" target="_blank">O-glucosyltransferase (EC 2.4.1.116) is an enzyme that catalyzes the chemical reaction
UDP-glucose + 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-5.180.24.3/info/rutinoside" target="_blank">rutinoside
⇌
{\displaystyle \rightleftharpoons }
UDP + 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-5.180.24.3/info/rutinoside" target="_blank">rutinoside 5-5.180.24.3/info/o" target="_blank">O-beta-D-glucoside
Thus, the two substrates of this enzyme are UDP-glucose and 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-5.180.24.3/info/rutinoside" target="_blank">rutinoside, whereas its two products are UDP and 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-5.180.24.3/info/rutinoside" target="_blank">rutinoside 5-5.180.24.3/info/o" target="_blank">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:5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin-5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-beta-L-rhamnosyl-(1->6)-beta-D-glucoside 5-5.180.24.3/info/o" target="_blank">O-beta-D-glucosyltransferase. Other names in common use include uridine diphosphoglucose-5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin 5.180.24.3/info/3" target="_blank">3-rhamnosylglucoside, 5-5.180.24.3/info/o" target="_blank">O-glucosyltransferase, 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin-5.180.24.3/info/3" target="_blank">3-rhamnosylglucoside 5-5.180.24.3/info/o" target="_blank">O-glucosyltransferase, UDP-glucose:5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin-5.180.24.3/info/3" target="_blank">3-5.180.24.3/info/o" target="_blank">O-D-rhamnosyl-1,6-D-glucoside, and 5-5.180.24.3/info/o" target="_blank">O-D-glucosyltransferase.
See also
5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">Cyanidin
References
Kamsteeg J, van Brederode J, van Nigtevecht G (1978). "Identification, properties, and genetic control of UDP-glucose: 5.180.24.5.180.24.3/info/3" target="_blank">3/info/cyanidin" target="_blank">cyanidin-5.180.24.3/info/3" target="_blank">3-rhamnosyl-(1 leads to 6)-glucoside-5-5.180.24.3/info/o" target="_blank">O-glucosyltransferase isolated from petals of the red campion (Silene dioica)". Biochem. Genet. 16 (11–12): 1059–71. doi:10.1007/BF00484526. PMID 751641.