This enzyme acts as the second step of a biochemical pathway initiated by the creation of N-acylphosphatidylethanolamine, by means of the transfer of an acyl group from the sn-1 position of glycerophospholipid onto the amino group of phosphatidylethanolamine. While NAPE-PLD contributes to the biosynthesis of several NAEs in the mammalian central nervous system, it is not clear if this enzyme is not responsible for the formation of the endocannabinoid anandamide, since NAPE-PLD knockout mice have been reported to have wild-type levels or very reduced levels of anandamide.
