the major phospholipase a2 activity was present in the cytosolic compartment , eluted from deae-cellulose at 230 mm nacl ( hereafter referred to as phospholipase a2 ( beta ) ) , and demonstrated a 100-fold selectivity in catalyzing the hydrolysis of 1- ( o ) - ( z ) -hexadecenyl-2-oleoyl-sn-glycero-3-phosphocholine ( plasmenylcholine ) in comparisons with 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine ( phosphatidylcholine ) .
C0031667
phospholipase a2
C0020291
hydrolysis