Mitochondrial DNA from yeast "petite" mutants: specific changes in buoyant density corresponding to different cytoplasmic mutations.
D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002875:Chromosomes; D003593:Cytoplasm; D004247:DNA / Q000032:analysis*; D008928:Mitochondria; D008967:Molecular Biology; D009154:Mutation; D015003:Yeasts / Q000166:cytology*
D004247:DNA