title: Inhibition of nitrogenase-catalyzed reductions.
mesh_terms: D000114:Acetylene / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D001386:Azides / Q000378:metabolism / Q000494:pharmacology; D001395:Azotobacter / Q000201:enzymology; D002248:Carbon Monoxide / Q000494:pharmacology; D003013:Clostridium / Q000201:enzymology; D003486:Cyanides / Q000494:pharmacology; D004579:Electron Transport; D005288:Ferredoxins; D006859:Hydrogen / Q000378:metabolism / Q000494:pharmacology; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008365:Manometry; D008433:Mathematics; D009586:Nitrogen Fixation; D010088:Oxidoreductases / Q000378:metabolism*
chemical_list: D001386:Azides; D003486:Cyanides; D005288:Ferredoxins; D002248:Carbon Monoxide; D006859:Hydrogen; D000255:Adenosine Triphosphate; D010088:Oxidoreductases; D000114:Acetylene