Receptors, Formyl PeptideReceptors, PeptidePeptidesReceptors, Atrial Natriuretic FactorReceptors, BombesinReceptors, Vasoactive Intestinal PeptideReceptors, Calcitonin Gene-Related PeptideReceptors, LipoxinNatriuretic Peptide, C-TypePeptide FragmentsGuanylate CyclaseBombesinAtrial Natriuretic FactorN-Formylmethionine Leucyl-PhenylalanineGastrin-Releasing PeptideOligopeptidesPeptide LibraryVasoactive Intestinal PeptideAmino Acid SequenceAnnexin A1Molecular Sequence DataInterleukin-1betaReceptors, ImmunologicPeptides, CyclicAntimicrobial Cationic PeptidesCalcitonin Gene-Related PeptideReceptors, Vasoactive Intestinal Peptide, Type IINatriuretic PeptidesReceptors, Vasoactive Intestinal Polypeptide, Type Ibeta 2-MicroglobulinNatriuretic Peptide, BrainCell LineReceptors, Gastrointestinal HormonePeptide MappingBase SequenceCells, CulturedBinding SitesReceptor, Parathyroid Hormone, Type 1OctreotideCyclic GMPNeutrophilsRNA, MessengerKineticsProtein BindingSignal TransductionRelaxinBinding, CompetitiveReceptors, Parathyroid HormoneLutetiumOpioid PeptidesIntegrin beta3Receptors, Adrenergic, betaSequence Homology, Amino AcidModels, MolecularStructure-Activity RelationshipProtein ConformationChemotactic FactorsReceptors, SomatostatinReceptors, Cell SurfaceRadioligand AssayReceptor Activity-Modifying ProteinsGTP-Binding ProteinsCell MembraneRecombinant ProteinsDose-Response Relationship, DrugReceptors, G-Protein-CoupledTransfectionCloning, MolecularProtein Structure, SecondaryChemotaxis, LeukocyteReceptors, OpioidLigandsNeuroendocrine TumorsCHO CellsTransforming Growth Factor betaMice, Inbred C57BLGene Expression RegulationCell-Penetrating PeptidesPhosphorylationCricetinaeCattleChromatography, High Pressure LiquidReceptors, NeuropeptidePeptide BiosynthesisAutoradiographyCyclic AMPProteinsReceptors, CalcitoninRecombinant Fusion ProteinsHL-60 CellsIntracellular Signaling Peptides and ProteinsPertussis ToxinCalciumEnzyme ActivationRats, Sprague-DawleyPeptide YYRadiopharmaceuticalsMutagenesis, Site-DirectedIodine RadioisotopesTumor Cells, Cultured