LysineTrypsinAmino Acid SequenceMolecular Sequence DataBinding SitesModels, MolecularMutagenesis, Site-DirectedProtein ConformationAmino AcidsKineticsProtein BindingTrypsin Inhibitor, Kunitz SoybeanTrypsin Inhibitor, Kazal PancreaticChymotrypsinProtein Structure, TertiaryPeptide FragmentsSequence Homology, Amino AcidBase SequenceMutationStructure-Activity RelationshipEscherichia coliSubstrate SpecificityAmino Acid SubstitutionRecombinant ProteinsProtein Structure, SecondaryTrypsin Inhibitor, Bowman-Birk SoybeanCysteinePeptidesMethylationSequence AlignmentCattleAprotininAcetylationArginineMolecular WeightHydrogen-Ion ConcentrationHistonesCloning, MolecularHistidineTrypsinogenCatalysisCell LineCrystallography, X-RayHydrolysisChromatography, High Pressure LiquidDrug ResiduesProtein Processing, Post-TranslationalMagnetic Resonance SpectroscopyCatalytic DomainConserved SequenceBacterial ProteinsAlanineEndopeptidasesSwineProteinsCircular DichroismCyanogen BromideChromatography, GelPeptide HydrolasesDisulfidesPesticide ResiduesMass SpectrometryAmino Acid MotifsTryptophanSerine EndopeptidasesProtein FoldingRecombinant Fusion ProteinsSerineMutagenesisMacromolecular SubstancesDNACell MembraneProtease InhibitorsPhosphorylationPoint MutationChemistryPeptide MappingTyrosineChemical PhenomenaHydrogen BondingThreonineElectrophoresis, Polyacrylamide GelMembrane ProteinsReceptor, PAR-2Aspartic AcidEnzyme StabilityOligopeptidesModels, ChemicalRabbitsSaccharomyces cerevisiaeTemperaturePlasmidsOxidation-ReductionDNA PrimersThermodynamicsLigandsSpectrometry, FluorescenceDimerizationPlant ProteinsAsparagine