snRNP Core ProteinsRibonucleoproteins, Small NuclearRibonucleoprotein, U1 Small NuclearRibonucleoprotein, U2 Small NuclearRibonucleoproteinsHeterogeneous-Nuclear RibonucleoproteinsRibonucleoprotein, U4-U6 Small NuclearRNA, Small NuclearHeterogeneous-Nuclear Ribonucleoprotein Group A-BRibonucleoprotein, U5 Small NuclearRNA SplicingHeterogeneous-Nuclear Ribonucleoprotein KSpliceosomesRibonucleoprotein, U7 Small NuclearHeterogeneous-Nuclear Ribonucleoprotein Group CRNA PrecursorsRNA, Heterogeneous NuclearMolecular Sequence DataHeterogeneous-Nuclear Ribonucleoprotein Group F-HRNA-Binding ProteinsHeLa CellsBase SequenceHeterogeneous-Nuclear Ribonucleoprotein LAmino Acid SequenceCell NucleusAutoantigensHeterogeneous-Nuclear Ribonucleoprotein U