SOS1 ProteinSOS Response (Genetics)ras ProteinsGenes, rasProto-Oncogene Proteins p21(ras)Oncogene Protein p21(ras)ras GTPase-Activating Proteinsras Guanine Nucleotide Exchange FactorsRec A RecombinasesGRB2 Adaptor ProteinProto-Oncogene Proteins c-rafSignal TransductionSon of Sevenless Protein, DrosophilaMutationEscherichia coliGuanine Nucleotide Exchange Factorsras-GRF1Molecular Sequence DataGuanosine TriphosphateProteinsGuanosine DiphosphateEnzyme Activation3T3 CellsCell Transformation, NeoplasticGTPase-Activating ProteinsAmino Acid Sequencerap GTP-Binding ProteinsShc Signaling Adaptor ProteinsEscherichia coli Proteinsral Guanine Nucleotide Exchange FactorMitogen-Activated Protein KinasesSon of Sevenless ProteinsCalcium-Calmodulin-Dependent Protein KinasesProtein-Serine-Threonine KinasesProto-Oncogene ProteinsFarnesolraf KinasesPhosphorylationMAP Kinase Signaling SystemMutagenesisSerine EndopeptidasesProtein BindingBase SequenceBacterial ProteinsUltraviolet RaysSodium ChlorideTransfectionAdaptor Proteins, Signal TransducingDNA RepairGTP PhosphohydrolasesGTP-Binding ProteinsNoonan SyndromeNeurofibromin 1Cell LineMitogen-Activated Protein Kinase KinasesGene Expression Regulation, BacterialRecombinant Fusion ProteinsRenin-Angiotensin SystemArabidopsis ProteinsExtracellular Signal-Regulated MAP KinasesAdaptor Proteins, Vesicular TransportExodeoxyribonuclease Vral GTP-Binding ProteinsPhosphatidylinositol 3-KinasesCell DivisionPlasmidsFibromatosis, GingivalDNA DamageMonomeric GTP-Binding ProteinsArabidopsisp120 GTPase Activating ProteinDNA, BacterialMitogen-Activated Protein Kinase 1src Homology DomainsNalidixic AcidGenes, BacterialOncogenesMitomycinCell Line, TransformedSequence Homology, Amino AcidMembrane ProteinsDNA ReplicationPhenotypeProtein-Tyrosine KinasesDNA-Binding ProteinsSodium-Hydrogen AntiporterEpidermal Growth FactorBinding SitesRecombinant ProteinsMitogen-Activated Protein Kinase 3Receptor, Epidermal Growth FactorSalt-ToleranceCells, CulturedPyridoxal KinaseCOS CellsMAP Kinase Kinase 1Models, BiologicalFungal ProteinsProtein Structure, TertiaryEnzyme Inhibitors