Proto-Oncogene Proteins c-kitNeuregulin-1NeuregulinsReceptor Protein-Tyrosine KinasesReceptor, erbB-3Protein-Tyrosine KinasesReceptor, Epidermal Growth FactorReceptor, erbB-2Proto-Oncogene ProteinsTyrosineSignal TransductionGenes, erbBEpidermal Growth FactorPhosphorylationReceptor-Like Protein Tyrosine Phosphatases, Class 4Protein Tyrosine PhosphatasesMolecular Sequence DataAmino Acid SequenceCell LinePhosphatidylinositol 3-KinasesTransfectionMutationProtein Kinase InhibitorsBase SequenceTumor Cells, CulturedReceptors, Cell SurfaceProto-Oncogene Proteins c-metsrc-Family KinasesProtein-Serine-Threonine KinasesReceptor, trkBMAP Kinase Signaling SystemPhosphotyrosineEnzyme ActivationReceptor, trkAProtein KinasesProtein BindingCell Line, TumorAntigens, CD45Receptors, Growth FactorProtein Structure, TertiaryCalcium-Calmodulin-Dependent Protein KinasesCells, CulturedMembrane ProteinsOncogene Proteins v-erbBRecombinant Fusion ProteinsEnzyme Inhibitors3T3 CellsHepatocyte Growth FactorBlotting, WesternPhosphoproteinsRNA, MessengerRecombinant ProteinsPyrimidinesCell DivisionCell MembraneQuinazolinesMitogen-Activated Protein Kinase 1fms-Like Tyrosine Kinase 3Mitogen-Activated Protein KinasesProtein Kinase CLigandsSequence Homology, Amino AcidTyrphostinsBinding SitesMitogen-Activated Protein Kinase 3Adaptor Proteins, Signal TransducingGenisteinNerve Growth FactorsKineticsProto-Oncogene Proteins c-aktsrc Homology DomainsProto-Oncogene Proteins c-retCell ProliferationIndole AlkaloidsMitogen-Activated Protein Kinase KinasesCell MovementApoptosisLymphocyte Specific Protein Tyrosine Kinase p56(lck)Cloning, MolecularPrecipitin TestsBenzamidesAntineoplastic AgentsCOS CellsReceptors, Vascular Endothelial Growth FactorImmunohistochemistryReceptor, TIE-2Breast NeoplasmsTyrosine 3-MonooxygenaseIntracellular Signaling Peptides and ProteinsBrain-Derived Neurotrophic FactorModels, BiologicalMutagenesis, Site-DirectedPiperazinesp38 Mitogen-Activated Protein KinasesProto-Oncogene Proteins pp60(c-src)Proto-Oncogene Proteins c-ablIndolesProteinsImmunoblottingCell Survival