2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+) => 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O
2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + h(+) => 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + h2o
2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + H(+) => 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + H2O
2-hexadecanoyl-sn-glycero-3-phosphocholine + octadecanoate + h(+) => 1-octadecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholine + h2o