1. Beijing Key Laboratory
of Bioprocess, Department of Biochemical Engineering, Beijing University of Chemical Technology, Box 53, 100029 Beijing, China
2. Science for Life
Laboratory, Department of Cell and Molecular Biology, Uppsala University, Husargatan
3, Box 596, SE-751 24 Uppsala, Sweden
3. Molecular Biophysics
Research Group, Hungarian Academy of Sciences, Pázmány sétány 1/C, H-1117 Budapest, Hungary