2.1.1.270	additional information	in vivo reaction is 4'-O-methylation of isoflavones, in vitro reaction is 7-O-methylation	
2.1.1.270	S-adenosyl-L-methionine + (+)-6a-hydroxymaackiain	-	
2.1.1.270	S-adenosyl-L-methionine + (+)-6a-hydroxymaackiain	HMM2 is involved primarily in the biosynthesis of (+)-pisatin