Peptide FragmentsPeptidesAmino Acid SequenceMolecular Sequence DataMass SpectrometryTrypsinMolecular WeightElectrophoresis, Polyacrylamide GelChromatography, High Pressure LiquidBase SequencePeptide HydrolasesPeptide MappingBinding SitesCloning, MolecularEndopeptidasesPolymorphism, Restriction Fragment LengthImmunoglobulin Fab FragmentsProtein ConformationProtein BindingPeptide LibraryKineticsEscherichia coliSequence Homology, Amino AcidModels, MolecularOligopeptidesAntimicrobial Cationic PeptidesRecombinant ProteinsSerine EndopeptidasesCyanogen BromideProtein Structure, SecondaryImmunoglobulin FragmentsHydrolysisProtein Structure, TertiaryAmino AcidsProtein Processing, Post-TranslationalEpitopesCattleCell LineStructure-Activity RelationshipSubstrate SpecificityChymotrypsinProtein PrecursorsPeptides, CyclicChromatography, GelCircular DichroismBacterial ProteinsDNAPlasmidsSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationProteinsRabbitsThermolysinMagnetic Resonance SpectroscopyTrifluoroethanolMutationSequence AlignmentRestriction MappingAntibodies, MonoclonalPolymerase Chain ReactionProtease InhibitorsRecombinant Fusion ProteinsCells, CulturedCysteine EndopeptidasesProtein FoldingBinding, CompetitiveMembrane ProteinsDNA, ComplementaryHydrogen-Ion ConcentrationGenes, BacterialMetalloendopeptidasesProteolysisSequence Homology, Nucleic AcidDNA Restriction EnzymesCell MembraneDisulfidesDNA PrimersRNA, MessengerDNA, BacterialChromatography, AffinityCarrier ProteinsSequence Analysis, DNAMacromolecular SubstancesEpitope MappingTandem Mass SpectrometryNatriuretic Peptide, BrainBlotting, WesternSpecies SpecificityPepsin AChromatography, Ion ExchangeChickensGenesTransfectionMicroscopy, ElectronTemperatureAmyloid beta-PeptidesAmyloidSolubilityMutagenesis, Site-DirectedCysteineAntibodies