Peptide FragmentsPeptidesAmino Acid SequenceMolecular Sequence DataProtein ConformationModels, MolecularProtein Structure, SecondaryBinding SitesCircular DichroismBase SequenceProtein BindingStructure-Activity RelationshipMagnetic Resonance SpectroscopySequence Homology, Amino AcidTrypsinOligopeptidesKineticsChromatography, High Pressure LiquidAntimicrobial Cationic PeptidesProtein Structure, TertiaryCloning, MolecularPeptide MappingEscherichia coliAmino AcidsMass SpectrometryRecombinant ProteinsElectrophoresis, Polyacrylamide GelPeptides, CyclicMolecular WeightEpitopesSubstrate SpecificityPeptide LibrarySequence AlignmentProtein FoldingCyanogen BromideCattleNuclear Magnetic Resonance, BiomolecularProtein PrecursorsMutagenesis, Site-DirectedCell LineDisulfidesMutationCrystallography, X-RayCysteineProteinsBacterial ProteinsRecombinant Fusion ProteinsHydrogen-Ion ConcentrationRabbitsPeptide HydrolasesProtein Processing, Post-TranslationalMollusk VenomsBinding, CompetitiveAmphibian ProteinsSpectrometry, FluorescenceEndopeptidasesDNA, ComplementaryDNAAmyloidTrifluoroethanolSequence Homology, Nucleic AcidHydrolysisDelta Sleep-Inducing PeptideAntibodies, MonoclonalSolutionsCell MembraneSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationThermodynamicsModels, ChemicalMembrane ProteinsAmino Acid MotifsAlamethicinCarrier ProteinsSerine EndopeptidasesImmunoglobulin Fab FragmentsPolymorphism, Restriction Fragment LengthChromatography, GelConotoxinsTryptophanHydrophobic and Hydrophilic InteractionsSwineScorpion VenomsChickensPhosphorylationTemperatureLipid BilayersHemolysisSpecies SpecificityCells, CulturedPlasmidsAmino Acid SubstitutionAmyloid beta-PeptidesChymotrypsinProtein DenaturationLysineThermolysinHydrogen BondingRestriction MappingEpitope MappingDNA Primers