CDP-ethanolamine + DG(11D3/13D5/0:0) → Cytidine monophosphate + PE(11D3/13D5)
Choline/ethanolaminephosphotransferase 1
Cytidine triphosphate + O-Phosphoethanolamine → CDP-ethanolamine + Pyrophosphate
Phosphatidylethanolamine Biosynthesis PE(11D3/13D5)
Phosphatidylserine decarboxylase proenzyme
Ethanolamine-phosphate cytidylyltransferase
Adenosine triphosphate + Ethanolamine → Adenosine diphosphate + Hydrogen Ion + O-Phosphoethanolamine
L-Serine + PC(11D3/13D5) → Choline + PS(11D3/13D5)
PS(11D3/13D5) → Carbon dioxide + PE(11D3/13D5)