Reaction catalyzed by anthocyanidin 3-O-glucoside 6''-O-acyltransferase (2.3.1.215)

		+			=		CoA	+
	malvidin 3-O-beta-D-glucoside	+		caffeoyl-CoA	=		CoA	+		malvidin 3-O-(6-O-caffeoyl)-beta-D-glucoside