vitexin 2''-O-beta-L-rhamnoside + S-adenosyl-L-methionine = 7-O-methylvitexin 2''-O-beta-L-rhamnoside + S-adenosyl-L-homocysteine + H(+)
vitexin 2''-o-beta-l-rhamnoside + s-adenosyl-l-methionine = 7-o-methylvitexin 2''-o-beta-l-rhamnoside + s-adenosyl-l-homocysteine + h(+)
"vitexin 2''-O-rhamnoside 7-O-methyltransferase"
"vitexin 2''-o-rhamnoside 7-o-methyltransferase"