1. VERAXA Biotech GmbH, Carl-Friedrich Gauß-Ring 5, 69124 Heidelberg, Germany
2. Structural and Computational Biology Unit, European Molecular Biology Laboratory, Meyerhofstrasse 1, 69117 Heidelberg, Germany
3. Department of Chemistry, TRIGA site, Johannes Gutenberg University, Fritz-Strassmann-Weg 2, 55128 Mainz, Germany
4. Department of Nuclear Medicine, University Medical Center, Johannes Gutenberg University Langenbeckstraße 1, 55131 Mainz, Germany
5. BIOCENTER, Johannes Gutenberg University, Hanns-Dieter-Hüsch-Weg 17, 55128 Mainz, Germany
6. IMB Institute of Molecular Biology, gGmbH, Ackermannweg 4, 55128 Mainz, Germany