title: Relevance of oxygen ligands to reduction of ligating dinitrogen.
mesh_terms: D008956:Models, Chemical; D009584:Nitrogen; D009591:Nitrogenase / Q000378:metabolism; D010084:Oxidation-Reduction; D010100:Oxygen
chemical_list: D009591:Nitrogenase; D009584:Nitrogen; D010100:Oxygen