title: The chemistry and biochemistry of nitrogen.
mesh_terms: D000114:Acetylene / Q000378:metabolism; D000255:Adenosine Triphosphate / Q000378:metabolism; D000641:Ammonia / Q000138:chemical synthesis / Q000378:metabolism; D001272:Atmosphere; D001419:Bacteria / Q000201:enzymology; D002384:Catalysis; D055598:Chemical Phenomena; D002621:Chemistry; D003486:Cyanides / Q000138:chemical synthesis; D000458:Cyanobacteria / Q000201:enzymology; D005288:Ferredoxins / Q000378:metabolism; D007501:Iron; D008722:Methods; D008956:Models, Chemical; D008983:Molybdoferredoxin / Q000378:metabolism; D009584:Nitrogen / Q000378:metabolism; D009585:Nitrogen Dioxide / Q000138:chemical synthesis; D009586:Nitrogen Fixation; D009591:Nitrogenase / Q000378:metabolism; D010084:Oxidation-Reduction; D013816:Thermodynamics
chemical_list: D003486:Cyanides; D005288:Ferredoxins; D008983:Molybdoferredoxin; D000641:Ammonia; D000255:Adenosine Triphosphate; D007501:Iron; D009591:Nitrogenase; D009584:Nitrogen; D000114:Acetylene; D009585:Nitrogen Dioxide