Cytidine triphosphate + O-Phosphoethanolamine → CDP-ethanolamine + Pyrophosphate
Phosphatidylserine decarboxylase proenzyme, mitochondrial
Ethanolamine-phosphate cytidylyltransferase
PS(20:4(5Z,8Z,11Z,14Z)/22:0) (→) Transport: Rattus norvegicus, Cell, Endoplasmic Reticulum Membrane to Rattus norvegicus, Cell, Mitochondrial Inner Membrane
PE(20:4(5Z,8Z,11Z,14Z)/22:0) (↔) Transport: Rattus norvegicus, Cell, Endoplasmic Reticulum Membrane to Rattus norvegicus, Cell, Mitochondrial Inner Membrane
Phosphatidylethanolamine Biosynthesis PE(20:4(5Z,8Z,11Z,14Z)/22:0)
Adenosine triphosphate + Ethanolamine → Adenosine diphosphate + Hydrogen Ion + O-Phosphoethanolamine