title: Benzyl viologen-mediated in vivo and in vitro inactivation of glutamine synthetase in Azotobacter chroococcum.
mesh_terms: D001395:Azotobacter / Q000187:drug effects / Q000201:enzymology*; D001594:Benzyl Viologen / Q000494:pharmacology*; D004492:Edetic Acid / Q000494:pharmacology; D005974:Glutamate-Ammonia Ligase / Q000037:antagonists & inhibitors*; D011726:Pyridinium Compounds / Q000494:pharmacology*
chemical_list: D011726:Pyridinium Compounds; D001594:Benzyl Viologen; D004492:Edetic Acid; D005974:Glutamate-Ammonia Ligase