830866 -OEChem-07250805153D 1 0 0 0 0 0 0 0 0999 V2000 48.6720 4.0190 60.9390 Mg 0 2 0 0 0 0 0 0 0 0 0 0 M CHG 1 1 2 M END > 0 > 2 > 830866 > 6 > MMDB > MG > 11293.7 > PDB Accession Code 1QGU Nitrogenase Mo-Fe Protein From Klebsiella Pneumoniae, Dithionite-Reduced State Oxidoreductase Nitrogenase Mo-Fe Protein From Klebsiella Pneumoniae, Dithionite-Reduced State Biological Nitrogen Fixation, Nitrogen Metabolism, Molybdoenzymes, Electron Transfer Mol_id: 1; Molecule: Protein (Nitrogenase Molybdenum Iron Protein); Chain: A, C; Synonym: Nitrogenase Component 1; Ec: 1.18.6.1; Other_details: Chains A And C Are Alpha-Subunits; Mol_id: 2; Molecule: Protein (Nitrogenase Molybdenum Iron Protein); Chain: B, D; Synonym: Nitrogenase Component 1; Ec: 1.18.6.1; Other_details: Chains B And D Are Beta-Subunits > MG > 11293.7 > 11293 > http://www.ncbi.nlm.nih.gov/Structure/MMDB/mmdb.shtml > http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?uid=11293 > 888 1 5462224 2 $$$$