RibonucleoproteinsRNA Splice SitesRibonucleoproteins, Small NuclearRNA SplicingHeterogeneous-Nuclear RibonucleoproteinsRNA PrecursorsSpliceosomesIntronsAlternative SplicingExonsBase SequenceMolecular Sequence DataRNA, Small NuclearRibonucleoprotein, U1 Small NuclearRNA-Binding ProteinsRibonucleoprotein, U4-U6 Small NuclearHeterogeneous-Nuclear Ribonucleoprotein Group F-HHeterogeneous-Nuclear Ribonucleoprotein Group A-BHeLa CellssnRNP Core ProteinsRNA, Heterogeneous NuclearRibonucleoprotein, U2 Small NuclearRibonucleoprotein, U5 Small NuclearCoiled BodiesRNA, Small CytoplasmicRNA, MessengerRibonucleoproteins, Small NucleolarNucleic Acid ConformationMutationRNANucleoproteinsCell NucleusSMN Complex ProteinsHeterogeneous-Nuclear Ribonucleoprotein Group CAmino Acid SequenceRNA Processing, Post-TranscriptionalDEAD Box Protein 20Transcription, GeneticNuclear ProteinsRNA, FungalNucleic Acid PrecursorsAutoantigensProtein BindingProtein IsoformsTrypanosomatinaBinding SitesRNA, ViralRNA, Small NucleolarCell LinePseudouridineNotophthalmus viridescensNucleocytoplasmic Transport ProteinsSaccharomyces cerevisiaeCloning, MolecularDNA Mutational AnalysisMuscular Atrophy, SpinalConserved SequenceCell NucleolusPoint MutationArtemiaModels, GeneticSequence AlignmentLupus VulgarisCytoplasmRNA CapsRNA, CatalyticSequence Homology, Amino AcidPrecipitin TestsDNA PrimersRibonucleoproteins, Small CytoplasmicTransfectionSaccharomyces cerevisiae ProteinsDNADEAD-box RNA HelicasesMethanococcalesPlasmidsSurvival of Motor Neuron 1 ProteinPoly ADNA, ComplementaryHeterogeneous-Nuclear Ribonucleoprotein LSequence Homology, Nucleic AcidPolymerase Chain ReactionProtein Structure, TertiaryFicusinHeterogeneous-Nuclear Ribonucleoprotein Group MRNA HelicasesConsensus SequenceInfluenza A virusRNA StabilityTrans-SplicingUukuniemi virusProtein-Arginine N-MethyltransferasesProtein BiosynthesisRNA, RibosomalGlobinsPedigreeBase PairingBlotting, NorthernHeterogeneous-Nuclear Ribonucleoprotein KActive Transport, Cell Nucleus