putrescine N-methyltransferase activity
Catalysis of the reaction: S-adenosyl-L-methionine + putrescine = N-methylputrescine + S-adenosyl-L-homocysteine + H+.
GO:0008757
S-adenosylmethionine-dependent methyltransferase activity
is_a
S-adenosyl-L-methionine:putrescine N-methyltransferase activity
related
putrescine methyltransferase activity
related