Institute of Cytology and Genetics SB RAN, Lavrentyev pr., 10, 630090, Novosibirsk, Russia. ake@biobase.de|Institute of Cytology and Genetics SB RAN, Lavrentyev pr., 10, 630090, Novosibirsk, Russia. ake@biobase.de|Institute of Cytology and Genetics SB RAN, Lavrentyev pr., 10, 630090, Novosibirsk, Russia. ake@biobase.de|Institute of Cytology and Genetics SB RAN, Lavrentyev pr., 10, 630090, Novosibirsk, Russia. ake@biobase.de