Nuclease Protection AssaysSingle-Strand Specific DNA and RNA EndonucleasesBase SequenceMolecular Sequence DataTranscription, GeneticRNA, MessengerCloning, MolecularPromoter Regions, GeneticGenesAmino Acid SequenceRestriction MappingMicrococcal NucleaseDNARNABlotting, NorthernGene Expression RegulationEndonucleasesGene ExpressionRibonucleasesDeoxyribonucleasesRNA ProbesNucleic Acid HybridizationDNA Restriction EnzymesExonsPlasmidsRNA SplicingNucleic Acid ConformationSequence Homology, Nucleic AcidDeoxyribonuclease IIntronsCell LineEscherichia coliGenes, BacterialDNA FootprintingBacterial ProteinsPoly AGenomic LibraryPolymerase Chain ReactionRNA, BacterialGene Expression Regulation, BacterialProtein BiosynthesisOperonRNA, RibosomalDNA-Binding ProteinsMutationOligonucleotide ProbesGenes, RegulatorEndoribonucleasesEndodeoxyribonucleasesBlotting, SouthernDNA, ComplementaryDNA ProbesRepetitive Sequences, Nucleic AcidRNA Processing, Post-TranscriptionalGenes, ViralRNA PrecursorsRegulatory Sequences, Nucleic AcidDNA, BacterialOligodeoxyribonucleotidesDNA, Single-StrandedTransfectionChromosome MappingCells, CulturedBinding SitesRNA, ViralDNA, ViralKineticsTranscription FactorsDNA, RecombinantProtein BindingHeLa CellsViral ProteinsMultigene FamilyProto-OncogenesCodonDNA PrimersMolecular WeightEnhancer Elements, GeneticExodeoxyribonucleasesGenes, FungalExonucleasesChromatinDNA CleavageIn Situ HybridizationAntisense Elements (Genetics)Sequence Homology, Amino AcidRats, Sprague-DawleyLiverMice, Inbred C57BLTumor Cells, CulturedMice, Inbred BALB CBlotting, WesternRecombinant ProteinsTime FactorsOligonucleotidesTissue DistributionCell NucleusOrgan SpecificityGene Expression Regulation, EnzymologicAlternative Splicing