1. Institute of Chemistry University of Rostock Albert-Einstein-Str. 27 18059 Rostock Germany
2. Department Life, Light & Matter University of Rostock Albert-Einstein-Str. 25 18059 Rostock Germany
3. Institute for Organic Chemistry and Centre of Biomolecular Drug Research (BMWZ) Leibniz University Hannover Schneiderberg 38 30167 Hannover Germany
4. Structural and Computational Biology Unit European Molecular Biology Laboratory Meyerhofstr. 1 69117 Heidelberg Germany
5. Leibniz Institute for Catalysis Albert-Einstein-Str. 29 18059 Rostock Germany