Reaction catalyzed by phospholipase A2 (3.1.1.4)

		+		H2O	=			+
	1-O-hexadecyl-2-[(cis)-9-octadecenoyl]-rac-glycero-3-phosphocholine	+		H2O	=		1-O-hexadecyl-rac-glycero-3-phosphocholine	+		cis-9-octadecenoate