Molecular Sequence DataBase SequenceRNASequence Analysis, DNARNA, ViralAmino Acid SequenceRNA, Small InterferingRNA SplicingRNA EditingRNA, BacterialSequence AnalysisRNA, RibosomalRNA, MessengerPhylogenyCloning, MolecularDNA-Directed RNA PolymerasesRNA, Ribosomal, 16SSequence Homology, Amino AcidRNA VirusesSequence Homology, Nucleic AcidRNA InterferenceDNA, BacterialRNA, Double-StrandedProtein BindingBinding SitesDNA, RibosomalRNA, CatalyticMutationNucleic Acid ConformationRNA Polymerase IIDNARNA, FungalSequence Analysis, RNASequence AlignmentRNA FoldingPolymerase Chain ReactionEscherichia coliGenes, BacterialRNA, TransferNucleic Acid HybridizationBacterial ProteinsRNA Processing, Post-TranscriptionalRestriction MappingRNA HelicasesRNA, AntisenseRNA StabilityCell LineRNA PrecursorsPlasmidsRNA, Small NuclearDNA PrimersRNA, UntranslatedOpen Reading FramesDNA, ComplementaryPromoter Regions, GeneticBase CompositionRNA CapsRNA, ProtozoanProtein Structure, TertiaryModels, MolecularRNA, PlantTranscription, GeneticSpecies SpecificityRecombinant ProteinsMolecular WeightGenome, ViralRNA, NeoplasmGenes, rRNAKineticsRNA-Binding ProteinsSequence Analysis, ProteinGenesTranscription FactorsConserved SequenceRNA, Ribosomal, 23SProtein BiosynthesisElectrophoresis, Polyacrylamide GelRNA, Ribosomal, 18SDNA, ViralRNA, Ribosomal, 28SGene LibraryHeLa CellsMultigene FamilyRNA Ligase (ATP)Bacterial Typing TechniquesBlotting, NorthernChromosome MappingDEAD-box RNA HelicasesPhenotypeRNA Polymerase IIIGene Expression RegulationCarrier ProteinsProtein ConformationRecombinant Fusion ProteinsGenes, ViralDNA-Binding ProteinsBlotting, SouthernTransfectionSequence HomologyRNA Polymerase I