sn-glycerol 3-phosphate + choline + H(+) => sn-glycerol 3-phosphocholine + H2O
sn-glycerol 3-phosphate + choline + h(+) => sn-glycerol 3-phosphocholine + h2o
sn-glycerol 3-phosphate + choline + H(+) => sn-glycerol 3-phosphocholine + H2O
sn-glycerol 3-phosphate + choline + h(+) => sn-glycerol 3-phosphocholine + h2o