Binding SitesBinding, CompetitiveKineticsProtein BindingMolecular Sequence DataAmino Acid SequenceReceptors, Cell SurfaceBase SequenceChromatography, AffinityRecombinant ProteinsRadioligand AssayCell LineAffinity LabelsCell MembraneModels, MolecularLigandsProtein ConformationIodine RadioisotopesCattleStructure-Activity RelationshipMembranesProtein Structure, TertiaryMutagenesis, Site-DirectedCarrier ProteinsDNARecombinant Fusion ProteinsCalciumDNA-Binding ProteinsTritiumMutationPromoter Regions, GeneticCricetinaeTransfectionSequence Homology, Amino AcidCHO CellsTranscription FactorsCloning, MolecularElectrophoresis, Polyacrylamide GelEscherichia coliReceptors, DrugMolecular WeightMacromolecular SubstancesCross-Linking ReagentsCells, CulturedPeptide FragmentsReceptors, NeurotransmitterRats, Inbred StrainsRabbitsReceptors, ImmunologicAntibody AffinityPeptidesDose-Response Relationship, DrugMagnesiumTumor Cells, CulturedDNA PrimersHeparinLow Density Lipoprotein Receptor-Related Protein-1Spectrometry, FluorescenceTranscription, GeneticAdenosine TriphosphateMembrane ProteinsHydrogen-Ion ConcentrationNucleic Acid ConformationBrainCircular DichroismGlutathione TransferasePlatelet Membrane GlycoproteinsLiverPlasmidsGuanosine Triphosphate3T3 CellsBlood PlateletsAdenylate CyclaseThrombinPhosphorylationAntibodies, MonoclonalSubstrate SpecificityMusclesSurface Plasmon ResonanceProtein Structure, SecondaryRNA, MessengerGTP-Binding ProteinsCyclic AMPCrystallography, X-RaySequence AlignmentEpidermal Growth FactorEnzyme ActivationTime FactorsSignal TransductionBacterial ProteinsConsensus SequenceThermodynamicsMutagenesisDimerizationAmino Acid SubstitutionCOS CellsAmino Acid MotifsPotassium ChannelsMolecular StructureGene Expression Regulation