title: Evidence for a structural change in the substrate preceding hydrolysis of a chymotrypsin acyl enzyme: application of the resonance Raman labelling technique to a dynamic biochemical system.
mesh_terms: D001665:Binding Sites; D002918:Chymotrypsin; D002934:Cinnamates; D007834:Lasers; D009574:Nitro Compounds; D011485:Protein Binding; D011487:Protein Conformation; D012542:Scattering, Radiation; D013057:Spectrum Analysis
chemical_list: D002934:Cinnamates; D009574:Nitro Compounds; D002918:Chymotrypsin