sedoheptulose 7-phosphate + D-glyceraldehyde 3-phosphate <=> D-erythrose 4-phosphate + D-fructose 6-phosphate (Bos taurus)
sedoheptulose 7-phosphate + d-glyceraldehyde 3-phosphate <=> d-erythrose 4-phosphate + d-fructose 6-phosphate (bos taurus)