RNADNA-Directed RNA PolymerasesNucleic Acid HybridizationRNA TransportTranscription, GeneticRNA, MessengerTranscription FactorsMolecular Sequence DataBase SequenceRNA, ViralRNA, Small InterferingRNA Polymerase IIRNA-Binding ProteinsOogenesisRNA Polymerase IAmino Acid SequenceRNA Polymerase IIIOocytesRNA, RibosomalDNA-Directed DNA PolymeraseRNA SplicingCell NucleusMutationAmanitinsTemplates, GeneticRNA EditingDrosophila ProteinsRNA VirusesRNA, BacterialProtein BindingDrosophila3' Untranslated RegionsPromoter Regions, GeneticXenopus ProteinsIn Situ HybridizationRNA InterferenceDNARNA, Double-StrandedBinding SitesNucleic Acid ConformationRNA ReplicaseCell LineConserved SequenceEscherichia coliGene Expression RegulationCytoplasmHeLa CellsProtein BiosynthesisRibonucleoproteinsSaccharomyces cerevisiaeSequence AlignmentInsect HormonesDrosophila melanogasterRNA, FungalCell PolarityXenopus laevisPlasmidsRNA, UntranslatedNuclear ProteinsGene Expression Regulation, DevelopmentalInsect ProteinsDNA-Binding ProteinsRNA, AntisenseKineticsMicrotubulesRNA, TransferRNA, CatalyticRNA, PlantSequence Homology, Amino AcidGenes, InsectDNA Polymerase ICloning, MolecularProtein Structure, TertiaryRNA StabilityRNA Processing, Post-TranscriptionalXenopusDNA Polymerase IIBacteriophage T7Transcriptional ActivationRNA, Small NuclearDNA ReplicationRNA FoldingSp1 Transcription FactorRecombinant Fusion ProteinsTransfectionEmbryo, NonmammalianTrans-ActivatorsSaccharomyces cerevisiae ProteinsTranscription Initiation SiteBody PatterningModels, MolecularRNA PrecursorsRepressor ProteinsNuclear Localization SignalsTATA-Box Binding ProteinRNA HelicasesSequence Analysis, RNAChromatinCell NucleolusCells, Cultured