1. Yakutsk Scientific Center of Complex Medical ProblemsSiberian Branch of the Russian Academy of Medical Sciences, Yakutsk, Russia
2. Institute of Natural SciencesM. K. Ammosov North-Eastern Federal University, Yakutsk, Russia
3. Research Centre for Medical Genetics of the Russian Academy of Medical Sciences, Moscow, Russia
4. Institute for Biochemistry and GeneticsUfa Scientific Centre of the Russian Academy of Sciences, Ufa, Russia