Reaction catalyzed by kaempferol 3-O-galactosyltransferase (2.4.1.234)

		+			=			+
	UDP-galactose	+		2-(3-benzoylphenyl)-3,5,7-trihydroxychromen-4-one	=		UDP	+		2-(3-benzoylphenyl)-3,5,7-trihydroxychromen-4-one galactoside