Tags: Enzyme.
In enzymology a 12-hydroxydihydrochelirubine 12-O-methyltransferase (EC 2.1.1.120) is an enzyme that catalyzes the chemical reactionS-adenosyl-L-methionine + 12-hydroxydihydrochelirubine S-adenosyl-L-homocysteine + dihydromacarpineThus the two substrates of this enzyme are S-adenosyl methionine and 12-hydroxydihydrochelirubine whereas its two products are S-adenosylhomocysteine and dihydromacarpine.This enzyme belongs to the family of transferases specifically those transferring one-carbon group methyltransferases.