title: Ligand-induced change in the radius of gyration of cAMP receptor protein from Escherichia coli.
mesh_terms: D000242:Cyclic AMP / Q000494:pharmacology*; D004926:Escherichia coli / Q000032:analysis*; D007700:Kinetics; D011953:Receptors, Cyclic AMP / Q000187:drug effects; D014961:X-Ray Diffraction
chemical_list: D011953:Receptors, Cyclic AMP; D000242:Cyclic AMP