EndothelinsReceptors, EndothelinReceptor, Endothelin AReceptor, Endothelin BPeptidesEndothelin-1Peptides, CyclicPeptide FragmentsEndothelin-3Peptide LibraryEndothelin-2OligopeptidesViper VenomsAntimicrobial Cationic PeptidesPhenylpropionatesPeptide MappingAmino Acid SequenceSulfonamidesNatriuretic Peptide, BrainAspartic Acid EndopeptidasesVasoconstrictionProtein PrecursorsMolecular Sequence DataPyrrolidinesAtrial Natriuretic FactorCalcitonin Gene-Related PeptidePeptide BiosynthesisVasoactive Intestinal PeptideProtein BindingAzepinesCell-Penetrating PeptidesMetalloendopeptidasesRats, Sprague-DawleyCells, CulturedNatriuretic Peptide, C-TypeVasoconstrictor AgentsPeptide YYKineticsChromatography, High Pressure LiquidIndansRNA, MessengerPeptide Nucleic AcidsBase SequenceBinding SitesModels, MolecularProtein ConformationPiperidinesDose-Response Relationship, DrugBlood PressureNatriuretic PeptidesEndothelium, VascularProtein Structure, SecondaryBinding, CompetitiveGastrin-Releasing PeptideReceptors, Formyl PeptidePeptide PHIPeptide SynthasesCell LineAntihypertensive AgentsPeptide HydrolasesReceptors, PeptideEpitopesStructure-Activity RelationshipRats, WistarMass Spectrometry