label: a fatty acyl-[ACP] + a 1-acyl-sn-glycero-3-phosphate <=> a 1,2-diacyl-sn-glycero-3-phosphate + holo-[ACP]
label_lc: a fatty acyl-[acp] + a 1-acyl-sn-glycero-3-phosphate <=> a 1,2-diacyl-sn-glycero-3-phosphate + holo-[acp]