RNANucleic Acid HybridizationRNA-Binding ProteinsRNA, ViralMolecular Sequence DataRNA, Small InterferingRNA SplicingBase SequenceRNA, MessengerAmino Acid SequenceProtein BindingRNA EditingRNA, BacterialBinding SitesRNA, RibosomalNucleic Acid ConformationRibonucleoproteinsCell NucleusDNA-Directed RNA PolymerasesNuclear Localization SignalsRNA InterferenceRNA Processing, Post-TranscriptionalRNA, FungalProtein Structure, TertiaryMutationCell LineRNA HelicasesRNA, UntranslatedRNA Polymerase IIHeLa CellsRNA, Double-StrandedRNA VirusesCytoplasmRecombinant Fusion ProteinsSequence Homology, Amino AcidRNA, CatalyticRNA, AntisenseTranscription, GeneticModels, MolecularNuclear ProteinsProtein BiosynthesisEscherichia coliRNA FoldingHeterogeneous-Nuclear RibonucleoproteinsRNA StabilityTranscription FactorsRecombinant ProteinsSequence Analysis, RNAConserved SequenceRNA PrecursorsProtein TransportRNA, TransferAmino Acid MotifsSaccharomyces cerevisiaeCloning, MolecularDNA-Binding ProteinsRNA, PlantSequence DeletionSubcellular FractionsRNA CapsRNA, ProtozoanDrosophila ProteinsRNA, Small UntranslatedSequence AlignmentSaccharomyces cerevisiae ProteinsTransfectionRNA, Small NuclearMutagenesis, Site-DirectedRNA TransportGreen Fluorescent ProteinsDNAMicroscopy, FluorescenceViral ProteinsActive Transport, Cell NucleusRNA, GuideGene Expression RegulationImmunohistochemistryFluorescent Antibody TechniqueCell MembraneCells, CulturedDEAD-box RNA HelicasesProtein ConformationKineticsCarrier ProteinsSubstrate SpecificityMembrane ProteinsSound LocalizationRNA, Small NucleolarPlasmidsDNA PrimersRNA, NuclearRNA, NeoplasmDNA, ComplementaryBlotting, WesternCell NucleolusEscherichia coli ProteinsVirus ReplicationSignal TransductionReverse Transcriptase Polymerase Chain ReactionMicroscopy, Immunoelectron