Choline-phosphate cytidylyltransferase A
Choline/ethanolaminephosphotransferase 1
Cytidine triphosphate + O-Phosphoethanolamine → CDP-ethanolamine + Pyrophosphate
Phosphatidylserine decarboxylase proenzyme
Ethanolamine-phosphate cytidylyltransferase
Phosphatidylethanolamine N-methyltransferase
Adenosine triphosphate + Ethanolamine → Adenosine diphosphate + Hydrogen Ion + O-Phosphoethanolamine
Cytidine triphosphate + Phosphorylcholine → CDP-Choline + Pyrophosphate
Phosphatidylcholine Biosynthesis PC(20:1(11Z)/18:4(6Z,9Z,12Z,15Z))
Adenosine triphosphate + Choline → Adenosine diphosphate + Phosphorylcholine
PE-NMe(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylmethionine → PE-NMe2(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylhomocysteine
PE-NMe2(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylmethionine → PC(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylhomocysteine
PE(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylmethionine → PE-NMe(20:1(11Z)/18:4(6Z,9Z,12Z,15Z)) + S-Adenosylhomocysteine