STAT3 Transcription FactorTranscription FactorsTranscription, GeneticRepressor ProteinsTrans-ActivatorsDNA-Binding ProteinsSignal TransductionBase SequenceMolecular Sequence DataPromoter Regions, GeneticGene Expression RegulationAmino Acid SequenceRNA, MessengerBinding SitesSp1 Transcription FactorMutationProtein BindingTranscriptional ActivationNuclear ProteinsCell LineCloning, MolecularDNABacterial ProteinsPlasmidsLac RepressorsOperator Regions, GeneticGene Expression Regulation, BacterialEscherichia coliTranscription Initiation SiteOperonTransfectionGenes, ReporterGene Expression Regulation, DevelopmentalCell NucleusRegulatory Sequences, Nucleic AcidHeLa CellsBasic Helix-Loop-Helix Transcription FactorsHomeodomain ProteinsRecombinant Fusion ProteinsGenes, RegulatorSequence Homology, Amino AcidReverse Transcriptase Polymerase Chain ReactionGenesRNA Polymerase IIGene Expression Regulation, FungalTranscription Factor AP-1Chromatin ImmunoprecipitationSequence Homology, Nucleic AcidGene ExpressionCells, CulturedDNA-Directed RNA PolymerasesGenes, BacterialZinc FingersBasic-Leucine Zipper Transcription FactorsSaccharomyces cerevisiaeRestriction MappingEnhancer Elements, GeneticRibosomal ProteinsSequence AlignmentTranscription Factor TFIIDElectrophoretic Mobility Shift AssayKruppel-Like Transcription FactorsCell DifferentiationTranscription Factors, TFIISaccharomyces cerevisiae ProteinsChromatinCarrier ProteinsProtein Structure, TertiaryGene Expression ProfilingYY1 Transcription FactorLuciferasesBlotting, NorthernDNA, BacterialSequence Analysis, DNAModels, GeneticDrosophila ProteinsForkhead Transcription FactorsDNA FootprintingTATA BoxReverse TranscriptionPolymerase Chain ReactionGene Expression Regulation, PlantGene Expression Regulation, ViralPhenotypeHistonesRNATranscription Factor TFIIBProtein BiosynthesisDNA, ComplementaryConsensus SequenceBlotting, WesternMultigene FamilyCell Line, TumorFungal ProteinsDown-RegulationModels, BiologicalSequence DeletionTumor Cells, CulturedSp3 Transcription FactorRecombinant Proteins