Catalysis of the reaction: phosphatidylcholine + H2O = 2-acylglycerophosphocholine + a carboxylate
1. EC 3.1.1.322. MetaCyc PHOSPHOLIPASE-A1-RXN3. Reactome: R-HSA-1482827 "PC is hydrolyzed to 2-acyl LPC by PLA2G4C"
4. Reactome: R-HSA-1482828 "PE is hydrolyzed to 2-acyl LPE by PLA2[4]"
5. Reactome: R-HSA-1482847 "PG is hydrolysed to 2-acyl LPG by PLA2G4B (IM)"
6. Reactome: R-HSA-1482862 "PC is hydrolysed to 2-acyl LPC by PLA2[7]"
7. Reactome: R-HSA-1482892 "PE is hydrolyzed to 2-acyl LPE by PLA2G4C"
8. Reactome: R-HSA-1482920 "PG is hydrolyzed to 2-acyl LPG by PLA2[14]"
9. Reactome: R-HSA-1482932 "PI is hydrolyzed to 2-acyl LPI by PLA2[13]"
10. Reactome: R-HSA-5694485 "ABHD3 hydrolyses LPC(14:0) to 1AGPC"