Neuregulin-1NeuregulinsReceptor, erbB-3Receptor, erbB-2Receptor, Epidermal Growth FactorGenes, erbBEpidermal Growth FactorMolecular Sequence DataOncogene Proteins v-erbBAmino Acid SequenceCystic Fibrosis Transmembrane Conductance RegulatorMembrane ProteinsProtein Structure, TertiaryCell MembraneSignal TransductionGenes, erbB-2Protein Structure, SecondaryCell LineMutationModels, MolecularProtein BindingRecombinant Fusion ProteinsCell Line, TumorSequence Homology, Amino AcidBase SequenceDimerizationMutagenesis, Site-DirectedBreast NeoplasmsPhosphorylationTransfectionLigandsProtein ConformationCOS CellsBinding SitesCloning, MolecularQuinazolinesRecombinant ProteinsProtein TransportMucin-4CricetinaeCHO CellsModels, BiologicalBiological TransportDNA, ComplementaryStructure-Activity RelationshipRNA, MessengerMembrane GlycoproteinsSequence AlignmentAmino Acid SubstitutionLipid BilayersCytoplasmCysteineCarrier ProteinsTumor Cells, CulturedEndoplasmic ReticulumKineticsCells, CulturedProtein MultimerizationAmino Acid MotifsBlotting, WesternCystic FibrosisCercopithecus aethiopsProto-Oncogene ProteinsMembrane PotentialsMembrane Transport ProteinsGene Expression Regulation, NeoplasticProtein IsoformsDNA PrimersReceptors, Cell SurfaceTyrosineCell ProliferationProto-Oncogene Proteins c-aktMutagenesisAntibodies, MonoclonalPhosphatidylinositol 3-KinasesEnzyme ActivationGene ExpressionReceptor Protein-Tyrosine KinasesPeptidesImmunohistochemistryIon Channel GatingImmunoblottingEscherichia coliHydrophobic and Hydrophilic InteractionsTransforming Growth Factor alphaChloridesImmunoprecipitationGlycosylationMice, TransgenicEpithelial CellsMicroscopy, FluorescenceCricetulusAntineoplastic AgentsHEK293 CellsReverse Transcriptase Polymerase Chain ReactionIntracellular MembranesXenopus laevisBacterial ProteinsMesylatesApoptosis