N-acetylphosphatidylethanolamine-hydrolysing phospholipase D (EC 3.1.4.54, NAPE-PLD, anandamide-generating phospholipase D, N-acyl phosphatidylethanolamine phospholipase D, NAPE-hydrolyzing phospholipase D) is an enzyme with systematic name N-acetylphosphatidylethanolamine phosphatidohydrolase.
[1][2] It catalyses the following chemical reaction This enzyme is involved in the biosynthesis of anandamide.