Circular DNA filaments from mouse mitochondria.
D000818:Animals; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA; D066298:In Vitro Techniques; D008099:Liver / Q000166:cytology*; D051379:Mice; D008854:Microscopy, Electron; D008928:Mitochondria
D004247:DNA