Promoter Regions, GeneticChloramphenicolChloramphenicol O-AcetyltransferaseBase SequenceMolecular Sequence DataTranscription, GeneticGene Expression RegulationBacteriaTransfectionTranscription FactorsDNA-Binding ProteinsChloramphenicol ResistanceSp1 Transcription FactorLuciferasesGenes, ReporterCell LineRNA, MessengerBinding SitesResponse ElementsPlasmidsTranscriptional ActivationCells, CulturedNuclear ProteinsGene Expression Regulation, EnzymologicDNATumor Cells, CulturedMutationEscherichia coliTrans-ActivatorsCloning, MolecularRegulatory Sequences, Nucleic AcidRecombinant Fusion ProteinsGene ExpressionBacterial ProteinsGram-Negative BacteriaDNA, BacterialGram-Positive BacteriaEnhancer Elements, GeneticProtein BindingReverse Transcriptase Polymerase Chain ReactionAnti-Bacterial AgentsSignal TransductionCell Line, TumorElectrophoretic Mobility Shift AssayHomeodomain ProteinsGene Expression Regulation, BacterialAmino Acid SequenceBacteria, AnaerobicRestriction MappingSequence Analysis, DNAColforsinDNA FootprintingDNA PrimersCorticotropin-Releasing HormoneGenes, BacterialSequence Homology, Nucleic AcidAcetyltransferasesTATA BoxTranscription Initiation SiteHeLa CellsRepressor ProteinsSequence DeletionEnzyme InhibitorsCell DifferentiationCyclic AMPDNA Methylation5' Flanking RegionSp3 Transcription FactorDrug Resistance, MicrobialChromatin ImmunoprecipitationPolymerase Chain ReactionThiamphenicolOperonMutagenesis, Site-DirectedConsensus SequenceDeoxyribonuclease IGenesRNA, BacterialMicrobial Sensitivity TestsGenes, RegulatorGene Expression Regulation, ViralRNA, Ribosomal, 16SCell NucleusPhylogenybeta-GalactosidaseGenetic VectorsTranscription Factor AP-1CCAAT-Enhancer-Binding ProteinsCulture MediaTetracyclineDNA, RibosomalInsulinUpstream Stimulatory FactorsBacteria, AerobicOligodeoxyribonucleotidesExonsRecombinant ProteinsGene Expression Regulation, NeoplasticDown-RegulationIntrons