ID 2.1.1.103 DE phosphoethanolamine N-methyltransferase. CA phosphoethanolamine + S-adenosyl-L-methionine = H(+) + CA N-methylethanolamine phosphate + S-adenosyl-L-homocysteine. CC -!- The enzyme may catalyze the transfer of two further methyl groups to CC the product. DR Q9FR44, PEAM1_ARATH; A0A1D6NER6, PEAM1_MAIZE; Q8VYX1, PEAM1_WHEAT; DR Q944H0, PEAM2_ARATH; C8YTM5, PEAM2_WHEAT; Q9C6B9, PEAM3_ARATH; DR Q9M571, PEAMT_SPIOL; Q23552, PMT1_CAEEL ; Q22993, PMT2_CAEEL ; DR Q8IDQ9, PMT_PLAF7 ; //