产品内容
本酶催化的反应为(1) S-Adenosyl-L-Methionine + (S)-Reticuline = S-Adenosyl-L-Homocysteine + (S)-Tembetarine;;(2) S-Adenosyl-L-Methionine + (S)-Corytuberine = S-Adenosyl-L-Homocysteine + (S)-Magnoflorine,系统名称为S-Adenosyl-L-Methionine:(S)-Reticuline N-Methyltransferase,来自罂粟(Papaver somniferum)的该酶还可甲基化 (R)-网状番荔枝碱(reticuline)、四氢帕马丁、(S)-海罂粟碱(glaucine)和 (S)-紫堇块茎碱(bulbocapnine)。它参与季铵苄基异喹啉生物碱木兰季铵碱(magnoflorine)的生物合成。