title: Isolation of small nuclear ribonucleoproteins containing U1, U2, U4, U5, and U6 RNAs.
mesh_terms: D000818:Animals; D002458:Cell Fractionation; D002460:Cell Line; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004591:Electrophoresis, Polyacrylamide Gel; D006367:HeLa Cells / Q000032:analysis; D006801:Humans; D007942:Leukemia, Experimental / Q000032:analysis; D051379:Mice; D012313:RNA / Q000302:isolation & purification*; D012342:RNA, Small Nuclear
chemical_list: D012342:RNA, Small Nuclear; D012313:RNA