Taste BudsSensory Receptor CellsTasteReceptors, Cell SurfaceCell MembraneMolecular Sequence DataMembrane ProteinsAmino Acid SequenceSignal TransductionCell LineProtein Structure, TertiaryOlfactory Receptor NeuronsChorda Tympani NerveReceptors, G-Protein-CoupledOlfactory MucosaProtein BindingChemoreceptor CellsCystic Fibrosis Transmembrane Conductance RegulatorMutationTongueTransfectionLigandsProtein TransportNecturusCells, CulturedBase SequenceFrizzled ReceptorsMembrane GlycoproteinsReceptor, Notch1CricetinaeReceptors, NotchRecombinant Fusion ProteinsSequence Homology, Amino AcidNecturus maculosusCHO CellsCloning, MolecularEndocytosisModels, BiologicalModels, MolecularTaste ThresholdSalamandridaeCOS CellsBinding SitesOdorsKineticsProtein Structure, SecondaryReceptors, ImmunologicMutagenesis, Site-DirectedRecombinant ProteinsRNA, MessengerCytoplasmProtein ConformationQuinineDimerizationDrosophila ProteinsGlossopharyngeal NerveSmellCell AdhesionOlfactory PathwaysNerve Tissue ProteinsPhosphorylationElectrophysiologyCiliaStimulation, ChemicalImmunohistochemistryGene ExpressionTransducinDNA, ComplementaryCercopithecus aethiopsChemotaxisPentanolsAntigens, CDReceptor Protein-Tyrosine KinasesMice, Inbred C57BLAmino Acid MotifsSequence AlignmentCalciumVomeronasal OrganTumor Cells, CulturedStructure-Activity RelationshipCarrier ProteinsPhospholipase C betaGene Expression RegulationRana ridibundaTaste PerceptionDipteraMicroscopy, FluorescenceMembrane PotentialsDrosophilaReverse Transcriptase Polymerase Chain ReactionBacterial ProteinsReceptors, PeptideAntibodies, MonoclonalBiological TransportSodium GlutamateArrestinsIn Situ HybridizationSucroseCell MovementHEK293 Cells