label: a 2-acyl-3-O-(beta-D-galactosyl)-sn-glycerol + a fatty acyl-[ACP] <=> a 1,2-diacyl-3-O-(beta-D-galactosyl)-sn-glycerol + holo-[ACP]
label_lc: a 2-acyl-3-o-(beta-d-galactosyl)-sn-glycerol + a fatty acyl-[acp] <=> a 1,2-diacyl-3-o-(beta-d-galactosyl)-sn-glycerol + holo-[acp]