PeptidesPeptide FragmentsPeptide LibraryAntimicrobial Cationic PeptidesPeptides, CyclicPeptide MappingOligopeptidesAmino Acid SequenceNatriuretic Peptide, BrainVasoactive Intestinal PeptideCalcitonin Gene-Related PeptideCell-Penetrating PeptidesMolecular Sequence DataProtein BindingPeptide BiosynthesisPeptide YYPeptide Nucleic AcidsNatriuretic Peptide, C-TypeModels, MolecularNatriuretic PeptidesProtein ConformationBinding SitesProtein Structure, SecondaryGastrin-Releasing PeptideReceptors, Formyl PeptidePeptide PHIBase SequencePeptide SynthasesChromatography, High Pressure LiquidPeptide HydrolasesReceptors, PeptideAtrial Natriuretic FactorKineticsEpitopesStructure-Activity RelationshipMass SpectrometryProtein PrecursorsCell LineSequence Homology, Amino AcidTrypsinAmino AcidsOpioid PeptidesRecombinant ProteinsIntracellular Signaling Peptides and ProteinsProtein Structure, TertiaryPeptide HormonesCloning, MolecularSubstrate SpecificityProteinsEscherichia coliSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationCells, CulturedMolecular MimicryCattleMagnetic Resonance SpectroscopyGlucagon-Like Peptide 1Molecular WeightAptamers, PeptideElectrophoresis, Polyacrylamide GelBinding, CompetitiveReceptors, Vasoactive Intestinal PeptideReceptors, Atrial Natriuretic FactorAmphibian ProteinsEpitopes, T-LymphocyteRecombinant Fusion ProteinsSalivary Proteins and PeptidesAmyloid beta-PeptidesSequence AlignmentAntigen PresentationMelittenHydrophobic and Hydrophilic InteractionsCell MembraneProtein Processing, Post-TranslationalRNA, MessengerEpitope MappingGlucagon-Like PeptidesBacterial ProteinsDefensinsCyanogen BromideMutationRabbitsDipeptidesTime FactorsMagaininsDose-Response Relationship, DrugT-Lymphocytes, CytotoxicMembrane ProteinsAmino Acid MotifsHLA-A2 AntigenHydrolysisLipid BilayersReceptors, Calcitonin Gene-Related PeptideCathelicidinsEnzyme-Linked Immunosorbent AssayMice, Inbred C57BLEndopeptidasesTandem Mass SpectrometryAntibodies, MonoclonalAnti-Bacterial AgentsHydrogen-Ion Concentration