a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphocholine + a fatty acid + H(+) => a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + H2O
a 1-o-(1z-alkenyl)-sn-glycero-3-phosphocholine + a fatty acid + h(+) => a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + h2o
a 1-O-(1Z-alkenyl)-sn-glycero-3-phosphocholine + a fatty acid + H(+) => a 1-O-(1Z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + H2O
a 1-o-(1z-alkenyl)-sn-glycero-3-phosphocholine + a fatty acid + h(+) => a 1-o-(1z-alkenyl)-2-acyl-sn-glycero-3-phosphocholine + h2o