产品内容
本酶催化的反应为2 S-Adenosyl-L-Methionine + A [Histone H3]-L-Lysine36 = 2 S-Adenosyl-L-Homocysteine + A [Histone H3]-N6,N6-Dimethyl-L-Lysine36 (Overall Reaction);;(1a) S-Adenosyl-L-Methionine + A [Histone H3]-L-Lysine36 = S-Adenosyl-L-Homocysteine + A [Histone H3]-N6-Methyl-L-Lysine36;;(1b) S-Adenosyl-L-Methionine + A [Histone H3]-N6-Methyl-L-Lysine36 = S-Adenosyl-L-Homocysteine + A [Histone H3]-N6,N6-Dimethyl-L-Lysine36,系统名称为S-Adenosyl-L-Methionine:[histone H3]-L-Lysine36 N6-Dimethyltransferase,该条目描述一组催化组蛋白 H3 赖氨酸36(H3K36)两次连续甲基化、形成单和二甲基化形式的后生动物酶。这些修饰影响染色质相关蛋白的结合。一些酶可以催化三次甲基化,形成三甲基化形式;这些酶被归类于 EC 2.1.1.359([组蛋白 H3]-赖氨酸36 N-三甲基转移酶)。