title: The size of the repeating unit of the repetitive mitochondrial DNA from a "low-density" petite mutant of yeast.
mesh_terms: D000818:Animals; D001345:Autoradiography; D001483:Base Sequence; D002499:Centrifugation, Density Gradient; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D004272:DNA, Mitochondrial / Q000032:analysis; D003854:Deoxyribonucleotides / Q000032:analysis; D004590:Electrophoresis, Paper; D004591:Electrophoresis, Polyacrylamide Gel; D004720:Endonucleases; D004996:Ethidium / Q000494:pharmacology; D008970:Molecular Weight; D009154:Mutation; D009691:Nucleic Acid Denaturation; D010727:Phosphoric Diester Hydrolases; D010761:Phosphorus Radioisotopes; D012441:Saccharomyces cerevisiae / Q000032:analysis* / Q000187:drug effects; D012911:Snakes; D014688:Venoms
chemical_list: D004272:DNA, Mitochondrial; D003854:Deoxyribonucleotides; D010761:Phosphorus Radioisotopes; D014688:Venoms; D004720:Endonucleases; D010727:Phosphoric Diester Hydrolases; D004996:Ethidium