title: A calorimetric study of the binding of two feedback inhibitors to the glutamine synthetase from Escherichia coli.
mesh_terms: D000227:Adenine Nucleotides; D001665:Binding Sites; D002151:Calorimetry; D004789:Enzyme Activation; D004926:Escherichia coli / Q000201:enzymology*; D005246:Feedback; D005973:Glutamine; D007093:Imidazoles; D008025:Ligases / Q000037:antagonists & inhibitors*; D008345:Manganese; D013816:Thermodynamics; D014364:Tryptophan
chemical_list: D000227:Adenine Nucleotides; D007093:Imidazoles; D005973:Glutamine; D008345:Manganese; D014364:Tryptophan; D008025:Ligases