In enzymology, a tetrahydrocolumbamine 2-O-methyltransferase (EC 2.1.1.89) is an enzyme that catalyzes the chemical reaction Thus, the two substrates of this enzyme are S-adenosyl methionine and 5,8,13,13a-tetrahydrocolumbamine, whereas its two products are S-adenosylhomocysteine and tetrahydropalmatine.
This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases.
This enzyme is also called tetrahydrocolumbamine methyltransferase.
This enzyme participates in alkaloid biosynthesis i.
This EC 2.1 enzyme-related article is a stub.