long chain acyl-3-O-beta-D-galactosyl-sn-glycerol + a fatty acid + H(+) => long chain 1,2-diacyl-3-O-beta-D-galactosyl-sn-glycerol + H2O
long chain acyl-3-o-beta-d-galactosyl-sn-glycerol + a fatty acid + h(+) => long chain 1,2-diacyl-3-o-beta-d-galactosyl-sn-glycerol + h2o
long chain acyl-3-O-beta-D-galactosyl-sn-glycerol + a fatty acid + H(+) => long chain 1,2-diacyl-3-O-beta-D-galactosyl-sn-glycerol + H2O
long chain acyl-3-o-beta-d-galactosyl-sn-glycerol + a fatty acid + h(+) => long chain 1,2-diacyl-3-o-beta-d-galactosyl-sn-glycerol + h2o