At4g34135: UGT73B2 (UDP-GLUCOSYLTRANSFERASE 73B2)

The At4g34135 gene encodes a flavonol 7-O-glucosyltransferase (EC 2.4.1.237) that glucosylates also with a 20 fold lower activity flavonols (kaempferol and quercetin) at the 3-O-position.