ID   2.1.1.352
DE   3-O-acetyl-4'-O-demethylpapaveroxine 4'-O-methyltransferase.
CA   3-O-acetyl-4'-O-demethylpapaveroxine + (S)-S-adenosyl-L-methionine = 3-O-
CA   acetylpapaveroxine + S-adenosyl-L-homocysteine + H(+).
CC   -!- This activity is part of the noscapine biosynthesis pathway,
CC       as characterized in the plant Papaver somniferum (opium poppy).
CC   -!- It is catalyzed by heterodimeric complexes of the OMT2 gene product
CC       and the product of either OMT3 or 6OMT.
CC   -!- OMT2 is the catalytic subunit in both complexes.
DR   I3PLQ6, SOMT2_PAPSO;
//