Transcription FactorsTranscription, GeneticMolecular Sequence DataBase SequencePromoter Regions, GeneticGene Expression RegulationSp1 Transcription FactorRNA, MessengerAmino Acid SequenceTranscriptional ActivationMutationCell LineBinding SitesDNA-Binding ProteinsTrans-ActivatorsProtein BindingNuclear ProteinsTranscription Initiation SiteRepressor ProteinsDNAGenetic VariationTransfectionRNA Polymerase IISignal TransductionHeLa CellsTranscription Factor AP-1Cell NucleusCloning, MolecularPlasmidsSTAT3 Transcription FactorBasic Helix-Loop-Helix Transcription FactorsGenes, ReporterTranscription Factors, TFIITranscription Factor TFIIDReverse Transcriptase Polymerase Chain ReactionDNA-Directed RNA PolymerasesCells, CulturedGene Expression Regulation, DevelopmentalHomeodomain ProteinsReverse TranscriptionRegulatory Sequences, Nucleic AcidGene Expression Regulation, BacterialBasic-Leucine Zipper Transcription FactorsChromatin ImmunoprecipitationRecombinant Fusion ProteinsForkhead Transcription FactorsChromatinEnhancer Elements, GeneticGene ExpressionProtein Structure, TertiaryTranscription Factor TFIIBSaccharomyces cerevisiaeBacterial ProteinsPhenotypeCell DifferentiationHistonesEscherichia coliTranscription Factor AP-2Gene Expression Regulation, FungalGene Expression ProfilingSequence Analysis, DNAAlternative SplicingModels, GeneticSequence Homology, Amino AcidElectrophoretic Mobility Shift AssaySTAT1 Transcription FactorYY1 Transcription FactorSaccharomyces cerevisiae ProteinsKruppel-Like Transcription FactorsPolymerase Chain ReactionLuciferasesTATA BoxSp3 Transcription FactorPolymorphism, Single NucleotideGenotypeCell Line, TumorSequence AlignmentTumor Cells, CulturedPhosphorylationNF-kappa BNFATC Transcription FactorsOperonActivating Transcription Factor 2Recombinant ProteinsExonsAllelesRNAZinc FingersDNA, ComplementaryBlotting, WesternGATA4 Transcription FactorGenesSequence Homology, Nucleic AcidSequence DeletionOligonucleotide Array Sequence AnalysisModels, BiologicalRestriction MappingTCF Transcription FactorsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsGene Expression Regulation, Enzymologic