RNANucleic Acid HybridizationRNA TransportMolecular Sequence DataBase SequenceAmino Acid SequenceOogenesisRNA, MessengerRNA-Binding ProteinsOocytesDrosophila ProteinsXenopus Proteins3' Untranslated RegionsCloning, MolecularSequence AlignmentDrosophilaRNA, ViralSequence Homology, Amino AcidRNA, Small InterferingIn Situ HybridizationPhylogenySequence Homology, Nucleic AcidInsect HormonesCell PolarityCytoplasmRibonucleoproteinsNucleic Acid ConformationSequence Analysis, DNARNA SplicingMicrotubulesRNA EditingDNAXenopus laevisInsect ProteinsEvolution, MolecularDrosophila melanogasterCell NucleusDNA, ComplementaryGenes, InsectRNA, RibosomalProtein BiosynthesisMutationRNA, BacterialNuclear Localization SignalsBody PatterningConserved SequenceProtein BindingRNA InterferenceXenopusKinesinEmbryo, NonmammalianBase CompositionSpecies SpecificityRNA, UntranslatedGenesRNA, Double-StrandedDNA-Directed RNA PolymerasesRNA VirusesEscherichia coliGene Expression Regulation, DevelopmentalCodonPolymerase Chain ReactionGenes, BacterialRNA, CatalyticBiological TransportRNA, AntisenseRNA Processing, Post-TranscriptionalTransforming Growth Factor betaRNA, FungalRNA StabilityRNA FoldingSequence Analysis, RNARNA Polymerase IICell LineRNA PrecursorsRNA, TransferRNA HelicasesRNA, PlantProtein TransportRNA CapsHeLa CellsSubcellular FractionsRNA, ProtozoanRNA, Small UntranslatedTranscription, GeneticSulfotransferasesRecombinant Fusion ProteinsRNA, Small NuclearRNA, GuideDEAD-box RNA HelicasesWater SupplySound LocalizationGreen Fluorescent ProteinsProtein Structure, TertiaryRNA, Small NucleolarActive Transport, Cell NucleusImmunohistochemistryBinding SitesRNA, NuclearPolyvinyl Chloride