DNA Transposable ElementsResponse ElementsEnhancer Elements, GeneticPromoter Regions, GeneticMolecular Sequence DataBase SequenceTranscription, GeneticRegulatory Sequences, Nucleic AcidTrace ElementsFinite Element AnalysisElementsAmino Acid SequenceAlu ElementsTranscription FactorsDNA-Binding ProteinsBinding SitesGene Expression RegulationLong Interspersed Nucleotide ElementsRegulatory Elements, TranscriptionalSequence Homology, Nucleic AcidRepetitive Sequences, Nucleic AcidShort Interspersed Nucleotide ElementsCloning, MolecularDNAPlasmidsRNA, MessengerMutationCell LineProtein BindingSequence AlignmentTransfectionConserved SequenceSequence Homology, Amino AcidRetroelementsGenes, ReporterRestriction MappingSequence Analysis, DNAPhylogenyNuclear ProteinsTranscriptional ActivationChloramphenicol O-AcetyltransferaseIntronsGenes, RegulatorNucleic Acid ConformationDNA PrimersSequence DeletionHeLa CellsDrosophila melanogasterTransposasesRecombinant Fusion ProteinsChromosome MappingConsensus SequenceMutagenesis, Site-DirectedModels, GeneticInsulator ElementsInterspersed Repetitive SequencesSpecies SpecificityMultigene FamilyRepressor ProteinsTrans-ActivatorsPolymerase Chain ReactionGenesDNA FootprintingProtein Structure, TertiaryCell NucleusExonsOligodeoxyribonucleotidesDeoxyribonuclease I3' Untranslated RegionsEscherichia coliCells, CulturedTerminal Repeat SequencesLuciferasesMutagenesis, InsertionalRegulatory Sequences, Ribonucleic AcidSilencer Elements, TranscriptionalSaccharomyces cerevisiaeDrosophilaSp1 Transcription FactorModels, MolecularBacterial ProteinsCyclic AMP Response Element-Binding ProteinGene Expression5' Untranslated RegionsDNA, BacterialModels, BiologicalBlotting, SouthernRecombinant ProteinsElectrophoretic Mobility Shift AssayTumor Cells, CulturedGene Expression Regulation, EnzymologicE-Box ElementsSignal TransductionRNA-Binding ProteinsRNAMutagenesisGenomePhenotypeProtein Biosynthesis5' Flanking Region