2.4.1.297 759567 A novel glycosyltransferase catalyses the transfer of glucose to glucosylated anthocyanins in purple sweet potato Ipomoea batatas 2.4.1.297 720700 Japanese morning glory dusky mutants displaying reddish-brown or purplish-gray flowers are deficient in a novel glycosylation enzyme for anthocyanin biosynthesis, UDP-glucose:anthocyanidin 3-O-glucoside-2??-O-glucosyltransferase, due to 4-bp insertions in the gene Ipomoea nil 2.4.1.297 737241 Major anthocyanin biosynthesis in the brilliant crimson petals from Erythrina crista-galli L Erythrina crista-galli