RNANucleic Acid HybridizationNuclear Localization SignalsMolecular Sequence DataBase SequenceCell NucleusAmino Acid SequenceRNA, MessengerProtein TransportCytoplasmSubcellular FractionsRNA, UntranslatedCell LineSound LocalizationRNA, ViralRecombinant Fusion ProteinsMutationNucleic Acid ConformationGreen Fluorescent ProteinsImmunohistochemistryActive Transport, Cell NucleusHeLa CellsMicroscopy, FluorescenceFluorescent Antibody TechniqueProtein BindingRNA, Small UntranslatedRNA-Binding ProteinsTranscription, GeneticRNA, Small InterferingCloning, MolecularCell MembraneProtein Structure, TertiaryMicroscopy, ImmunoelectronLuminescent ProteinsCell CompartmentationMembrane ProteinsRNA InterferenceTransfectionMicroscopy, ConfocalNuclear ProteinsTissue DistributionSequence Homology, Amino AcidCell NucleolusBlotting, WesternRNA, Small NucleolarCOS CellsCells, CulturedBinding SitesSequence Analysis, RNARNA Processing, Post-TranscriptionalIn Situ HybridizationRNA, AntisenseSequence AlignmentRNA TransportGene Expression RegulationDNA, ComplementaryMicroscopy, ElectronCarrier ProteinsCell PolarityRibonuclease IIIDrosophila ProteinsSaccharomyces cerevisiaeSignal TransductionRibonucleoproteinsDNA PrimersGolgi ApparatusProtein BiosynthesisCercopithecus aethiopsConserved SequenceBlotting, NorthernChromosome MappingBiological TransportPlasmidsGene ExpressionArgonaute ProteinsReverse Transcriptase Polymerase Chain ReactionRNA, PlantFluorescent Antibody Technique, IndirectPhosphorylationKaryopherinsTranscription FactorsModels, BiologicalRNA, Double-StrandedImmunoblottingAmino Acid MotifsHistocytochemistryRNA, BacterialRNA SplicingDNA-Binding ProteinsProtein Isoforms3' Untranslated RegionsSequence DeletionRNA, RibosomalProteinsViral ProteinsDrosophilaActinsRecombinant ProteinsGene SilencingRNA Precursors