1 Laboratory of Molecular Biology (affiliated with the University of Gdańsk), Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Wita Stwosza 59, 80-308, Gdańsk, Poland.
2 Department of Molecular Biology, University of Gdańsk, Wita Stwosza 59, 80-308, Gdańsk, Poland.
3 Department of Molecular and Cellular Biology, Intercollegiate Faculty of Biotechnology UG-MUG, Kładki 24, 80-822, Gdańsk, Poland.
4 Laboratory of Molecular Biology (affiliated with the University of Gdańsk), Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Wita Stwosza 59, 80-308, Gdańsk, Poland. m.gabig@biol.ug.edu.pl.