title: Enzymatic HCO3- fixation: a common mechanism for all enzymes involved?
mesh_terms: D000818:Animals; D001639:Bicarbonates / Q000378:metabolism*; D001710:Biotin / Q000378:metabolism; D002222:Carbamoyl-Phosphate Synthase (Ammonia) / Q000378:metabolism; D002245:Carbon Dioxide / Q000378:metabolism*; D002384:Catalysis; D004789:Enzyme Activation; D008958:Models, Molecular; D010730:Phosphoenolpyruvate Carboxylase / Q000378:metabolism; D010766:Phosphorylation
chemical_list: D001639:Bicarbonates; D002245:Carbon Dioxide; D001710:Biotin; D010730:Phosphoenolpyruvate Carboxylase; D002222:Carbamoyl-Phosphate Synthase (Ammonia)