Abstract
The complete mitochondrial genome was sequenced in two individuals of white char Salvelinus albus. The genome sequences are 16 653 bp in size, and the gene arrangement, composition, and size are very similar to the salmonid fish genomes published previously. The low level of sequence divergence detected between the genome of S. albus and the GenBank complete mitochondrial genomes of the Northern Dolly Varden char S. malma (KJ746618) and the Arctic char S. alpinus (AF154851) may likely be due to recent divergence of the species and/or historical hybridization and interspecific replacement of mtDNA.
Acknowledgements
The authors thank Elena Balakireva for encouragement and help.
Declaration of interest
The authors report that they have no conflicts of interest. The authors alone are responsible for the content and writing of the paper. The work on mitochondrial genome sequencing was supported by the Bren Professor Funds at the University of California Irvine to F. J. Ayala. The analysis of the data was supported by the Russian Science Foundation (RSF; Grant no. 14-50-00034) to E. S. Balakirev