Phosphatidylcholine Biosynthesis PC(20:0/20:1(11Z))
CDP-Choline + DG(20:0/20:1(11Z)/0:0) → Cytidine monophosphate + Hydrogen Ion + PC(20:0/20:1(11Z))
Choline-phosphate cytidylyltransferase A
PE(20:0/20:1(11Z)) + S-Adenosylmethionine → PE-NMe(20:0/20:1(11Z)) + S-Adenosylhomocysteine
Choline/ethanolaminephosphotransferase 1
CDP-ethanolamine + DG(20:0/20:1(11Z)/0:0) → Cytidine monophosphate + PE(20:0/20:1(11Z))
Cytidine triphosphate + O-Phosphoethanolamine → CDP-ethanolamine + Pyrophosphate
PE-NMe(20:0/20:1(11Z)) + S-Adenosylmethionine → PE-NMe2(20:0/20:1(11Z)) + S-Adenosylhomocysteine
PE-NMe2(20:0/20:1(11Z)) + S-Adenosylmethionine → PC(20:0/20:1(11Z)) + S-Adenosylhomocysteine
Phosphatidylserine decarboxylase proenzyme
Ethanolamine-phosphate cytidylyltransferase
Phosphatidylethanolamine N-methyltransferase
Adenosine triphosphate + Ethanolamine → Adenosine diphosphate + Hydrogen Ion + O-Phosphoethanolamine
Cytidine triphosphate + Phosphorylcholine → CDP-Choline + Pyrophosphate
Adenosine triphosphate + Choline → Adenosine diphosphate + Phosphorylcholine