DNA-Binding ProteinsDNAMolecular Sequence DataBase SequenceProtein BindingTranscription FactorsBinding SitesAmino Acid SequenceProtein Structure, TertiaryTranscription, GeneticDNA, Single-StrandedModels, MolecularPromoter Regions, GeneticNuclear ProteinsRepressor ProteinsEscherichia coliTranscriptional ActivationCarrier ProteinsBacterial ProteinsTrans-ActivatorsElectrophoretic Mobility Shift AssayMutationDNA HelicasesZinc FingersCell LineRecombinant Fusion ProteinsPoly(A)-Binding ProteinsSequence Homology, Amino AcidOligodeoxyribonucleotidesCloning, MolecularDNA ReplicationPlasmidsCell NucleusHeLa CellsViral ProteinsGene Expression RegulationRecombinant ProteinsReplication Protein ADimerizationDNA, ViralNucleic Acid ConformationProtein ConformationSequence AlignmentRNA, MessengerTransfectionHelix-Turn-Helix MotifsLeucine ZippersKineticsEscherichia coli ProteinsDNA FootprintingConsensus SequenceDNA PrimersSaccharomyces cerevisiae ProteinsMutagenesis, Site-DirectedPoly TDNA, BacterialCCAAT-Enhancer-Binding ProteinsBinding, CompetitiveHomeodomain ProteinsFungal ProteinsRegulatory Sequences, Nucleic AcidNFI Transcription FactorsSaccharomyces cerevisiaeElectrophoresis, Polyacrylamide GelHelix-Loop-Helix MotifsTacrolimus Binding ProteinsY-Box-Binding Protein 1Structure-Activity RelationshipOligonucleotidesSequence DeletionRNA-Binding ProteinsMacromolecular SubstancesMutagenesisMolecular WeightGenes, ReporterPhosphorylationBasic-Leucine Zipper Transcription FactorsConserved SequenceSubstrate SpecificityCells, CulturedGene Expression Regulation, BacterialPoly(A)-Binding Protein IDNA, FungalTranscription Factor AP-1Signal TransductionDeoxyribonuclease IChromatography, AffinityDNA, ComplementaryProtein Structure, SecondaryOctamer Transcription Factor-1NF-kappa BHigh Mobility Group ProteinsCyclic AMP Response Element-Binding ProteinDrosophila ProteinsInsulin-Like Growth Factor Binding ProteinsEnhancer Elements, GeneticG-Box Binding FactorsGene ExpressionTumor Cells, CulturedHost Cell Factor C1