Affiliation: | 1. Karlsruhe Institute of Technology (KIT), Institute of Organic Chemistry and Institute for Biological Interfaces, Fritz‐Haber‐Weg 6, 76131 Karlsruhe (Germany);2. Bruker BioSpin AG, Industriestra?e 26, 8117 F?llanden (Switzerland);3. Department of Structural Cell Biology, Max‐Planck Institute of Biochemistry, Am Klopferspitz 18, 82152 Martinsried (Germany);4. TU Munich, Radiochemistry Munich (RCM), Walther‐Mei?ner‐Str. 3, 85748 Garching (Germany);5. Karlsruher Institut für Technologie (KIT), Institute of Technical Chemistry and Polymer Chemistry, Engesserstr. 18, 76131 Karlsruhe (Germany) |