label: flavonol-3-O-beta-glucoside O-malonyltransferase activity
label_lc: flavonol-3-o-beta-glucoside o-malonyltransferase activity
description: "Catalysis of the reaction: flavonol 3-O-beta-D-glucoside + malonyl-CoA = malonyl-flavonol 3-O-beta-D-glucoside + CoA."