[Transfer of mitochondrial DNA to nuclear genome of cells of passaged cell line of Drosophila virilis].

The variability of the chromosomal fragments of the atp6 mitochondrial gene, which is integrated into chromosomal DNA in the lines of flies of different geographic origins and in the passaged cell lines of D. virilis has been analyzed. We did not reveal any nucleotide variability in this DNA marker among the studied fly lines.