Glycerophosphodiester phosphodiesterase 1 (GDE1)

Has glycerophosphoinositol phosphodiesterase activity. Hydrolyzes lysoglycerophospholipids to generate lysophosphatidic acid (LPA) and the corresponding amines.

Has minimum activity towards glycerophosphocholine. GDE1 activity can be modulated by G-protein signaling pathways (By similarity).