title: NMR studies on the mechanism of action of urocanase.
mesh_terms: D006836:Hydro-Lyases / Q000378:metabolism*; D007093:Imidazoles / Q000494:pharmacology; D007700:Kinetics; D009682:Magnetic Resonance Spectroscopy; D011422:Propionates / Q000494:pharmacology; D014559:Urocanate Hydratase / Q000378:metabolism*
chemical_list: D007093:Imidazoles; D011422:Propionates; D006836:Hydro-Lyases; D014559:Urocanate Hydratase