产品内容
本酶催化的反应为2 S-Adenosyl-L-Methionine + 3-(Aminomethyl)indole = 2 S-Adenosyl-L-Homocysteine + Gramine (Overall Reaction);;(1a) S-Adenosyl-L-Methionine + 3-(Aminomethyl)indole = S-Adenosyl-L-Homocysteine + (1H-Indol-3-Yl)-N-Methylmethanamine;;(1b) S-Adenosyl-L-Methionine + (1H-Indol-3-Yl)-N-Methylmethanamine = S-Adenosyl-L-Homocysteine + Gramine,系统名称为S-Adenosyl-L-Methionine:3-(Aminomethyl)indole N-Methyltransferase (Gramine-Forming),该酶源自大麦(Hordeum vulgare),在有毒吲哚生物碱大麦碱(gramine)的生物合成过程中催化两次连续的 N-甲基化反应。