Cytidine triphosphate + O-Phosphoethanolamine → CDP-ethanolamine + Pyrophosphate
CDP-ethanolamine + DG(15:0/14:0/0:0) → Cytidine monophosphate + PE(15:0/14:0)
Phosphatidylserine decarboxylase proenzyme, mitochondrial
Phosphatidylethanolamine Biosynthesis PE(15:0/14:0)
Ethanolamine-phosphate cytidylyltransferase
Adenosine triphosphate + Ethanolamine → Adenosine diphosphate + Hydrogen Ion + O-Phosphoethanolamine