title: Highly purified snRNPs retain antigenic determinants towards anti Sm antibodies.
mesh_terms: D000941:Antigens / Q000276:immunology*; D001323:Autoantibodies / Q000276:immunology*; D001324:Autoantigens; D002499:Centrifugation, Density Gradient; D011232:Chemical Precipitation; D000939:Epitopes / Q000032:analysis*; D008970:Molecular Weight; D012313:RNA / Q000276:immunology; D012342:RNA, Small Nuclear; D012261:Ribonucleoproteins / Q000302:isolation & purification; D017411:Ribonucleoproteins, Small Nuclear; D055517:snRNP Core Proteins
chemical_list: D000941:Antigens; D001323:Autoantibodies; D001324:Autoantigens; D000939:Epitopes; D012342:RNA, Small Nuclear; D012261:Ribonucleoproteins; D017411:Ribonucleoproteins, Small Nuclear; D055517:snRNP Core Proteins; D012313:RNA