When 1,3-bisphosphoglycerate get reduced, one of the phosphates get split off and 1,3-bisphosphoglycerate is convert to glyceraldehyde 3-bisphosphate, which can then enter glycolysis as a precursor metabolite. In the regeneration phase, some of the glyceraldehyde 3-bisphosphate that was form can be used to convert back to ribulose 5-phosphate through a series of reactions. Ribulose 5-phosphate then get phosphorylated by hydrolysis of another ATP molecule to form ribulose 1,5-bisphosphate, which can return back to the carboxylation phase and go through another cycle of the CBB pathway. The reverse citric acid cycle is another pathway that can be used for carbon fixation that is utilize by lithoautotroph bacteria and
When 1,3-bisphosphoglycerate get reduced, one of the phosphates get split off and 1,3-bisphosphoglycerate is convert to glyceraldehyde 3-bisphosphate, which can then enter glycolysis as a precursor metabolite. In the regeneration phase, some of the glyceraldehyde 3-bisphosphate that was form can be used to convert back to ribulose 5-phosphate through a series of reactions. Ribulose 5-phosphate then get phosphorylated by hydrolysis of another ATP molecule to form ribulose 1,5-bisphosphate, which can return back to the carboxylation phase and go through another cycle of the CBB pathway. The reverse citric acid cycle is another pathway that can be used for carbon fixation that is utilize by lithoautotroph bacteria and