Differential methylation of mitochondrial and nuclear DNA in cultured mouse, hamster and virus-transformed hamster cells. In vivo and in vitro methylation.

Animals Avian Sarcoma Viruses Cell Line Cell Transformation, Neoplastic Centrifugation, Density Gradient Chromatography, Thin Layer Cricetinae Cytosine/analysis DNA/analysis,metabolism DNA, Mitochondrial/metabolism Deoxycytidine/metabolism Escherichia coli/enzymology Kidney/drug effects,enzymology L Cells/drug effects,enzymology Methionine/metabolism Methylation Methyltransferases/metabolism Mice Phosphorus Radioisotopes Polyomavirus Subcellular Fractions/metabolism Tritium

DNA, Mitochondrial Phosphorus Radioisotopes Deoxycytidine Tritium Cytosine DNA Methionine Methyltransferases