title: Direct spectrophotometric observation of an acyl-enzyme intermediate in elastase catalysis.
mesh_terms: D001665:Binding Sites; D002934:Cinnamates; D007700:Kinetics; D010179:Pancreas / Q000201:enzymology; D010196:Pancreatic Elastase / Q000378:metabolism; D011485:Protein Binding; D011487:Protein Conformation; D013053:Spectrophotometry; D013056:Spectrophotometry, Ultraviolet; D013329:Structure-Activity Relationship
chemical_list: D002934:Cinnamates; D010196:Pancreatic Elastase