. "Also acts on phosphatidylethanolamine, choline plasmalogen and phosphatides, removing the fatty acid attached to the 2-position." . . . "Phospholipase A2" . "Phosphatidylcholine 2-acylhydrolase" . "Lecithinase A" . "Phosphatidase" . "Phosphatidolipase" . "Phospholipase A(2)" . "Phosphatidylcholine + H(2)O = 1-acylglycerophosphocholine + a carboxylate." . "Calcium" .