kaempferol + UDP-alpha-D-galactose = kaempferol 3-O-beta-D-galactoside + UDP + H(+)
kaempferol + udp-alpha-d-galactose = kaempferol 3-o-beta-d-galactoside + udp + h(+)
"kaempferol 3-O-galactosyltransferase"
"kaempferol 3-o-galactosyltransferase"