Signal TransductionPromoter Regions, GeneticChloramphenicolChloramphenicol O-AcetyltransferaseBase SequenceMolecular Sequence DataGene Expression RegulationTranscription, GeneticTransfectionTranscription FactorsDNA-Binding ProteinsCell LineChloramphenicol ResistanceLuciferasesRNA, MessengerSp1 Transcription FactorGenes, ReporterBinding SitesCells, CulturedTranscriptional ActivationPlasmidsResponse ElementsNuclear ProteinsMutationTumor Cells, CulturedGene Expression Regulation, EnzymologicDNATransduction, GeneticRecombinant Fusion ProteinsTrans-ActivatorsGene ExpressionAmino Acid SequenceCloning, MolecularProtein BindingRegulatory Sequences, Nucleic AcidProtein Sorting SignalsCell Line, TumorReverse Transcriptase Polymerase Chain ReactionEnzyme InhibitorsPhosphorylationEscherichia coliCyclic AMPBacterial ProteinsCell DifferentiationEnhancer Elements, GeneticColforsinHomeodomain ProteinsElectrophoretic Mobility Shift AssayHeLa CellsRepressor ProteinsDNA PrimersSequence DeletionGene Expression Regulation, BacterialGenetic VectorsRestriction MappingMutagenesis, Site-DirectedCorticotropin-Releasing HormoneCell NucleusDNA FootprintingSequence Homology, Nucleic AcidAcetyltransferasesTATA BoxRecombinant ProteinsTranscription Initiation SiteDNA MethylationBlotting, Western5' Flanking Region3T3 CellsConsensus SequenceChromatin ImmunoprecipitationSp3 Transcription FactorPolymerase Chain ReactionModels, BiologicalEnzyme ActivationTranscription Factor AP-1GenesGenes, BacterialProto-Oncogene ProteinsCarrier ProteinsNF-kappa BKineticsbeta-GalactosidaseMembrane ProteinsAnti-Bacterial AgentsGenes, RegulatorDeoxyribonuclease IThiamphenicolInsulinBlotting, NorthernTime FactorsMitogen-Activated Protein KinasesDNA, ComplementaryOperonDrug Resistance, MicrobialDNA, BacterialDown-RegulationGene Expression Regulation, ViralProtein Structure, TertiaryUp-RegulationProtein-Tyrosine Kinases