title: Physical linkage of the 5 S cistrons to the 18 S and 28 S ribosomal RNA cistrons in Saccharomyces cerevisiae.
mesh_terms: D002499:Centrifugation, Density Gradient; D004247:DNA / Q000032:analysis / Q000378:metabolism*; D004591:Electrophoresis, Polyacrylamide Gel; D009587:Nitrogen Isotopes; D009693:Nucleic Acid Hybridization; D010761:Phosphorus Radioisotopes; D012335:RNA, Ribosomal / Q000032:analysis / Q000378:metabolism*; D012343:RNA, Transfer / Q000378:metabolism; D012260:Ribonucleases; D012441:Saccharomyces cerevisiae / Q000032:analysis / Q000378:metabolism*; D013056:Spectrophotometry, Ultraviolet; D014158:Transcription, Genetic; D014461:Ultracentrifugation
chemical_list: D009587:Nitrogen Isotopes; D010761:Phosphorus Radioisotopes; D012335:RNA, Ribosomal; D004247:DNA; D012343:RNA, Transfer; D012260:Ribonucleases