1. Department of Structural Biochemistry, Max Planck Institute of Molecular Physiology, Otto-Hahn-Strasse 11, Dortmund 44227, Germany
2. Compound Management and Screening Center, Dortmund, Otto-Hahn-Str. 11, Dortmund 44227, Germany
3. Department of Chemical Engineering and Biotechnology, University of Applied Sciences Darmstadt, Stephanstrasse 7, Darmstadt 64295, Germany