LigandsReceptors, Adrenergic, beta-2Receptors, AdrenergicReceptors, Adrenergic, beta-1Molecular Sequence DataBinding SitesModels, MolecularAmino Acid SequenceReceptors, Adrenergic, alpha-2Receptors, Adrenergic, alphaReceptors, Adrenergic, alpha-1Protein BindingReceptors, Adrenergic, betaProtein Structure, TertiaryReceptors, Adrenergic, beta-3RiboswitchCrystallography, X-RayAdrenergic beta-2 Receptor AntagonistsAdrenergic beta-2 Receptor AgonistsRecognition (Psychology)Adrenergic alpha-AgonistsProtein ConformationPrazosinAdrenergic beta-AgonistsMutagenesis, Site-DirectedStructure-Activity RelationshipAdrenergic alpha-AntagonistsAdrenergic alpha-1 Receptor AntagonistsProtein Structure, SecondaryRadioligand AssayYohimbineSequence Homology, Amino AcidIsoproterenolCell LineAdrenergic AntagonistsAdrenergic AgonistsCHO CellsCricetinaeKineticsBinding, CompetitiveSignal TransductionPropanolaminesRecombinant Fusion ProteinsAdrenergic beta-3 Receptor AgonistsRecombinant ProteinsBase SequenceIodocyanopindololAdrenergic beta-1 Receptor AgonistsAdrenergic alpha-1 Receptor AgonistsDihydroalprenololNorepinephrineEpinephrinePeptidesAdrenergic alpha-2 Receptor AgonistsSequence AlignmentCOS CellsTransfectionAdrenergic beta-1 Receptor AntagonistsClonidinePindololReceptors, ImmunologicMutationReceptors, G-Protein-CoupledAdrenergic alpha-2 Receptor AntagonistsAmino Acid MotifsAdrenergic beta-AntagonistsAmino Acid SubstitutionIdazoxanReceptors, Cell SurfaceArrestinsDioxanesCell MembraneCells, CulturedMolecular StructureSubstrate SpecificityCD40 LigandOligopeptidesCarrier ProteinsCalorimetryMembrane GlycoproteinsHydrogen BondingNuclear Magnetic Resonance, BiomolecularMembrane ProteinsAdenylate CyclaseDose-Response Relationship, DrugCrystallographyCricetulusCyclic AMPStatic ElectricityThermodynamicsReceptors, Purinergic P1DimerizationPhenylephrineMutagenesisFas Ligand ProteinGTP-Binding ProteinsPropranololButoxamineConserved SequenceAntibodies, Monoclonal