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-TypeProtein ConformationNatriuretic PeptidesModels, MolecularBinding SitesProtein Structure, SecondaryGastrin-Releasing PeptideReceptors, Formyl PeptidePeptide PHIPeptide SynthasesPeptide HydrolasesChromatography, High Pressure LiquidReceptors, PeptideAtrial Natriuretic FactorEpitopesBase SequenceKineticsMass SpectrometryStructure-Activity RelationshipProtein PrecursorsTrypsinSequence Homology, Amino AcidCell LineAmino AcidsOpioid PeptidesIntracellular Signaling Peptides and ProteinsPeptide HormonesProtein Structure, TertiaryRecombinant ProteinsCloning, MolecularSubstrate SpecificitySpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationEscherichia coliMolecular MimicryProteinsCattleGlucagon-Like Peptide 1Molecular WeightCells, CulturedMagnetic Resonance SpectroscopyAptamers, PeptideElectrophoresis, Polyacrylamide GelReceptors, Vasoactive Intestinal PeptideBinding, CompetitiveReceptors, Atrial Natriuretic FactorAmphibian ProteinsEpitopes, T-LymphocyteSalivary Proteins and PeptidesAmyloid beta-PeptidesRecombinant Fusion ProteinsAntigen PresentationSequence AlignmentMelittenCell MembraneProtein Processing, Post-TranslationalHydrophobic and Hydrophilic InteractionsEpitope MappingGlucagon-Like PeptidesBacterial ProteinsDefensinsCyanogen BromideRabbitsRNA, MessengerDipeptidesT-Lymphocytes, CytotoxicMagaininsAmino Acid MotifsHydrolysisHLA-A2 AntigenTime FactorsLipid BilayersDose-Response Relationship, DrugMembrane ProteinsReceptors, Calcitonin Gene-Related PeptideCathelicidinsTandem Mass SpectrometryMutationEndopeptidasesEnzyme-Linked Immunosorbent AssaySequence Analysis, ProteinProteomicsMice, Inbred C57BLAnti-Bacterial Agents