PeptidesAmino Acid SequencePeptide FragmentsMolecular Sequence DataAmino AcidsSequence Homology, Amino AcidPeptide LibraryOligopeptidesBinding SitesCloning, MolecularProtein ConformationBase SequenceModels, MolecularKineticsProtein BindingAntimicrobial Cationic PeptidesPeptide MappingProtein Structure, SecondaryChromatography, High Pressure LiquidStructure-Activity RelationshipPeptides, CyclicProtein Structure, TertiaryRecombinant ProteinsSubstrate SpecificitySequence AlignmentAmino Acid SubstitutionEscherichia coliAmino Acid MotifsProtein PrecursorsCell LineMolecular WeightDNA, ComplementaryMutationEpitopesTrypsinPeptide BiosynthesisMass SpectrometryPeptide HormonesMutagenesis, Site-DirectedRecombinant Fusion ProteinsVasoactive Intestinal PeptideMagnetic Resonance SpectroscopyHydrolysisProteinsCattleSequence Homology, Nucleic AcidProlineRNA, MessengerDNAMollusk VenomsGhrelinDisulfidesMembrane ProteinsProtein Processing, Post-TranslationalBinding, CompetitivePeptide HydrolasesHydrogen-Ion ConcentrationEndopeptidasesCells, CulturedElectrophoresis, Polyacrylamide GelCircular DichroismBacterial ProteinsCarrier ProteinsNatriuretic Peptide, BrainRabbitsRestriction MappingReceptors, GhrelinConserved SequenceCell MembraneGalaninPeptide SynthasesTransfectionDipeptidesAmino Acids, EssentialSerine EndopeptidasesPlasmidsCatalysisConotoxinsDNA PrimersAmino Acid Transport SystemsCyanogen BromideMolecular StructureDose-Response Relationship, DrugSwineCricetinaeGene LibraryHydrogen BondingCrystallography, X-RayCalcitonin Gene-Related PeptideIslet Amyloid PolypeptideTime FactorsCell-Penetrating PeptidesAntibodies, MonoclonalLysineAmyloidPhosphorylationBlotting, WesternCysteineCHO CellsLeucine