ID   2.1.1.337
DE   reticuline N-methyltransferase.
CA   (1) (S)-reticuline + S-adenosyl-L-methionine = (S)-tembetarine + H(+) +
CA   S-adenosyl-L-homocysteine.
CA   (2) (S)-corytuberine + S-adenosyl-L-methionine = magnoflorine +
CA   S-adenosyl-L-homocysteine.
CC   -!- The enzyme from opium poppy (Papaver somniferum) can also methylate
CC       (R)-reticuline, tetrahydropapaverine, (S)-glaucine and (S)-
CC       bulbocapnine.
CC   -!- It is involved in the biosynthesis of the quaternary
CC       benzylisoquinoline alkaloid magnoflorine.
DR   A0A1C9U5X5, RNMT_PAPSO ;
//