sn-glycerol 3-phosphate + A = dihydroxyacetone phosphate + AH2
sn-glycerol 3-phosphate + a = dihydroxyacetone phosphate + ah2
sn-glycerol 3-phosphate + A = dihydroxyacetone phosphate + AH2
sn-glycerol 3-phosphate + a = dihydroxyacetone phosphate + ah2