Serum Response FactorSerum Response ElementResponse Elementsets-Domain Protein Elk-1Genes, fosPromoter Regions, GeneticProto-Oncogene Proteins c-fosDNA-Binding ProteinsNuclear ProteinsTranscription FactorsBase SequenceMolecular Sequence DataTranscription, GeneticGene Expression RegulationEarly Growth Response Protein 1ets-Domain Protein Elk-4Transcriptional ActivationRegulatory Sequences, Nucleic Acid3T3 CellsTransfectionEnhancer Elements, GeneticBinding SitesProto-Oncogene ProteinsGenes, ReporterDNAImmediate-Early ProteinsCell LineLuciferasesSignal TransductionChloramphenicol O-AcetyltransferaseSerumCells, CulturedProto-OncogenesProtein BindingProto-Oncogene Proteins c-etsRNA, MessengerBlood Physiological PhenomenaPlasmidsHeLa CellsOligodeoxyribonucleotidesFusion Proteins, gag-oncAmino Acid SequenceCyclic AMP Response Element-Binding ProteinCalcium-Calmodulin-Dependent Protein KinasesActinsRecombinant Fusion ProteinsrhoA GTP-Binding ProteinTrans-ActivatorsMitogen-Activated Protein KinasesCell NucleusEarly Growth Response Protein 2Genes, Immediate-EarlyEarly Growth Response Protein 3COS CellsProto-Oncogene Proteins c-rafDNA Transposable ElementsMutationPhosphorylationGenes, junGene ExpressionDNA PrimersTernary Complex FactorsRepressor ProteinsTetradecanoylphorbol AcetateCloning, MolecularMAP Kinase Kinase 1Oligonucleotide ProbesProto-Oncogene Proteins c-junProtein-Tyrosine KinasesMutagenesis, Site-DirectedBloodRecombinant ProteinsMitogen-Activated Protein Kinase 1Receptors, Retinoic AcidGTP PhosphohydrolasesCyclic AMP Response Element ModulatorMitogen-Activated Protein Kinase 3Tumor Cells, CulturedFibroblastsRetinoid X ReceptorsSerum AlbuminRestriction MappingProtein-Serine-Threonine KinasesEpidermal Growth FactorMitogen-Activated Protein Kinase KinasesTATA BoxEnzyme ActivationVitamin D Response ElementGTP-Binding ProteinsCyclic AMPReceptors, Thyroid HormoneElectrophoretic Mobility Shift Assayrac GTP-Binding ProteinsSequence Homology, Nucleic AcidConsensus SequenceMitogensMAP Kinase Signaling SystemMyocardiumEarly Growth Response Transcription Factorsras Proteins