Isomerization of dihydroxyacetone phosphate
Isomerization of dihydroxyacetone phosphate: Triosephosphate isomerase interconverts dihydroxyacetone phosphate and glyceraldehyde-3-phosphate. Dihydroxyacetone phosphate must be isomerized to glyceraldehyde-3-phosphate for further metabolism in the glycolytic sequence. This isomerization results in the production oftwo molecules of glyceraldehyde-3-phosphate from the cleavage of fructose-l,6-bisphosphate