ID   2.4.2.56
DE   Kaempferol 3-O-xylosyltransferase.
AN   Flavonol 3-O-xylosyltransferase.
CA   UDP-alpha-D-xylose + kaempferol = UDP + kaempferol 3-O-beta-D-xyloside.
CC   -!- The enzyme from the plant Euonymus alatus also catalyzes the 3-O-
CC       D-xylosylation of other flavonols (e.g. quercetin, isorhamnetin,
CC       rhamnetin, myricetin, fisetin) with lower activity.
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