Heterogeneous-Nuclear Ribonucleoprotein URibonucleoproteins, Small NuclearRibonucleoprotein, U1 Small NuclearRibonucleoproteinsRibonucleoprotein, U2 Small NuclearHeterogeneous-Nuclear RibonucleoproteinsHeterogeneous-Nuclear Ribonucleoprotein Group A-BRibonucleoprotein, U4-U6 Small NuclearRNA, Small NuclearHeterogeneous-Nuclear Ribonucleoprotein KRibonucleoprotein, U5 Small NuclearsnRNP Core ProteinsRNA SplicingSpliceosomesHeterogeneous-Nuclear Ribonucleoprotein Group CRibonucleoprotein, U7 Small NuclearRNA PrecursorsRNA, Heterogeneous NuclearHeterogeneous-Nuclear Ribonucleoprotein Group F-HRNA-Binding ProteinsHeLa CellsMolecular Sequence DataHeterogeneous-Nuclear Ribonucleoprotein LBase SequenceNucleoproteinsCell NucleusAutoantigensRNA