2.4.1.116 UDP-alpha-D-glucose + cyanidin 3-O-beta-D-rutinoside biosynthetic pathway of cyanidin-3-rhamnosylglucoside-5-glucoside, enzyme activity is controlled by a single dominant gene M 2.4.1.116 UDPglucose + cyanidin-3-O-D-rhamnosyl-1,6-D-glucoside involved in anthocyan biosynthesis. Activity is controlled by a single dominant gene