Transcription Termination, GeneticTerminator Regions, GeneticRho FactorTranscription, GeneticTranscription FactorsGene Expression RegulationBase SequenceGene Expression ProfilingGene ExpressionMolecular Sequence DataRNA, MessengerDNA-Directed RNA PolymerasesEscherichia coliOperonPromoter Regions, GeneticNucleic Acid ConformationRNA Polymerase IIPeptide Chain Termination, TranslationalMutationRNA, BacterialAmino Acid SequenceGene Expression Regulation, BacterialPlasmidsBinding SitesPoly CDNA-Binding ProteinsRNAOligonucleotide Array Sequence AnalysisCell LineNucleoside-TriphosphataseProtein BindingGenes, RegulatorPolyadenylationCloning, MolecularRNA 3' End ProcessingBacteriophage HK022Gene Expression Regulation, ViralGenesPeptide Termination FactorsGene Expression Regulation, DevelopmentalDNANuclear ProteinsTemplates, GeneticBacteriophage lambdaBacterial ProteinsSaccharomyces cerevisiaeCodon, TerminatorGenes, BacterialRNA, RibosomalBasic-Leucine Zipper Transcription FactorsmRNA Cleavage and Polyadenylation FactorsReverse Transcriptase Polymerase Chain ReactionTranscriptional ActivationSp1 Transcription FactorPoly ASaccharomyces cerevisiae ProteinsHeLa CellsRegulatory Sequences, Nucleic AcidTranscription Initiation SiteTrans-ActivatorsGene Expression Regulation, FungalRNA-Binding ProteinsGenes, ReporterModels, GeneticProtein BiosynthesisSignal TransductionRNA Polymerase IIIRNA, ViralTransfectionCells, CulturedRNA Processing, Post-TranscriptionalCell NucleusRepressor ProteinsRNA PrecursorsRNA Polymerase IRestriction MappingEscherichia coli ProteinsDNA, BacterialGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticDNA Restriction EnzymesRiboswitchBlotting, NorthernTryptophanaseGene Expression Regulation, PlantNucleic Acid HybridizationSequence DeletionSequence Homology, Amino AcidModels, BiologicalTryptophanVaccinia virusChromatin3' Flanking RegionRecombinant Fusion ProteinsBacillus subtilisPeptide Elongation FactorsKineticsDNA, RibosomalSequence Homology, Nucleic AcidGalactokinase