label: phosphatidylethanolamine N-methyltransferase activity
label_lc: phosphatidylethanolamine n-methyltransferase activity
description: "Catalysis of the reaction: S-adenosyl-L-methionine + phosphatidylethanolamine = S-adenosyl-L-homocysteine + H+ + phosphatidyl-N-methylethanolamine."