title: Stimulation of nitrogenase by acetylene: fresh synthesis or conformational chance?
mesh_terms: D000114:Acetylene / Q000494:pharmacology; D000643:Ammonium Chloride / Q000494:pharmacology; D000458:Cyanobacteria / Q000201:enzymology; D004790:Enzyme Induction / Q000187:drug effects; D007700:Kinetics; D009591:Nitrogenase / Q000096:biosynthesis; D011487:Protein Conformation; D012293:Rifampin / Q000494:pharmacology
chemical_list: D000643:Ammonium Chloride; D009591:Nitrogenase; D000114:Acetylene; D012293:Rifampin