Repressor ProteinsTranscription FactorsTranscription, GeneticPromoter Regions, GeneticBase SequenceMolecular Sequence DataGene Expression RegulationDNA-Binding ProteinsBinding SitesSp1 Transcription FactorRNA, MessengerProtein BindingTranscriptional ActivationTrans-ActivatorsAmino Acid SequenceNuclear ProteinsLac RepressorsMutationCell LineOperator Regions, GeneticDNAGene Expression Regulation, BacterialPlasmidsTranscription Initiation SiteBacterial ProteinsBasic Helix-Loop-Helix Transcription FactorsOperonSignal TransductionGenes, ReporterEscherichia coliTransfectionHomeodomain ProteinsCell NucleusGene Expression Regulation, DevelopmentalHeLa CellsCloning, MolecularRegulatory Sequences, Nucleic AcidTranscription Factor AP-1RNA Polymerase IIRecombinant Fusion ProteinsChromatin ImmunoprecipitationSTAT3 Transcription FactorGenes, RegulatorBasic-Leucine Zipper Transcription FactorsDNA-Directed RNA PolymerasesKruppel-Like Transcription FactorsTranscription Factors, TFIIZinc FingersReverse Transcriptase Polymerase Chain ReactionTranscription Factor TFIIDCells, CulturedElectrophoretic Mobility Shift AssayGene Expression Regulation, FungalEnhancer Elements, GeneticChromatinCell DifferentiationSaccharomyces cerevisiaeProtein Structure, TertiarySaccharomyces cerevisiae ProteinsReverse TranscriptionYY1 Transcription FactorForkhead Transcription FactorsSequence Homology, Amino AcidDNA FootprintingLuciferasesGene ExpressionTranscription Factor TFIIBHistonesDrosophila ProteinsModels, GeneticGene Expression ProfilingTATA BoxSp3 Transcription FactorTranscription Factor AP-2Cell Line, TumorHistone DeacetylasesPhosphorylationModels, BiologicalDown-RegulationGene Expression Regulation, ViralSTAT1 Transcription FactorSequence AlignmentGenes, BacterialRestriction MappingConsensus SequenceTumor Cells, CulturedBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsActivating Transcription Factor 3NF-kappa BDNA, BacterialBlotting, WesternNFATC Transcription Factorsbeta-GalactosidaseLac OperonDrosophilaFungal ProteinsGene Expression Regulation, EnzymologicEscherichia coli ProteinsRNAGenes