Affiliation: | 1. Max-Delbrück-Centrum for Molecular Medicine, Crystallography, Robert-Rössle-Strasse 10, 13125 Berlin, Germany;2. Institute for Mathematics, Freie Universität Berlin, Takustraβe 6, 14195 Berlin, Germany;3. Institute for Chemistry and Biochemistry, Freie Universität Berlin, Takustraβe 6, 14195 Berlin, Germany;4. State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, 651 Dongfeng Road East, Guangzhou 510060, P.R. China;5. Institute for Medical Physics and Biophysics, Charité, Ziegelstrasse 5-9, 10117 Berlin, Germany |