title: (Diisopropylphosphoryl)serine proteinases. Proton and phosphorus-31 nuclear magnetic resonance-pH titration studies.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002417:Cattle; D002919:Chymotrypsinogen; D010450:Endopeptidases; D006639:Histidine / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D007531:Isoflurophate; D007700:Kinetics; D009682:Magnetic Resonance Spectroscopy; D011487:Protein Conformation; D012694:Serine / Q000031:analogs & derivatives; D013552:Swine; D014357:Trypsin; D014362:Trypsinogen
chemical_list: D007531:Isoflurophate; D012694:Serine; D006639:Histidine; D014362:Trypsinogen; D002919:Chymotrypsinogen; D010450:Endopeptidases; D014357:Trypsin