title: The number of 4-S RNA genes on yeast mitochondrial DNA.
mesh_terms: D000225:Adenine; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000032:analysis* / Q000302:isolation & purification; D003851:Deoxyribonucleases; D004926:Escherichia coli; D005796:Genes; D008928:Mitochondria / Q000032:analysis*; D009693:Nucleic Acid Hybridization; D010759:Phosphorus Isotopes; D012313:RNA / Q000302:isolation & purification; D012440:Saccharomyces / Q000032:analysis / Q000166:cytology*; D014316:Tritium
chemical_list: D010759:Phosphorus Isotopes; D014316:Tritium; D012313:RNA; D004247:DNA; D003851:Deoxyribonucleases; D000225:Adenine