. "Edited: Williams, MG, 2011-08-12"^^ . "Authored: Williams, MG, 2011-09-14"^^ . "At the endoplasmic reticulum (ER) membrane, phosphatidate phosphatase 1-3 (LPIN) dephosphorylates phosphatidic acid (PA) to form diacylglycerol (DAG) (Grimsey et al. 2008, Donkor et al. 2007)."^^ . . . . . . . "PA is dephosphorylated to DAG by LPIN"^^ . "3.1.3.4"^^ . . . . .