1. Center for Biomolecular Magnetic Resonance Institute for Organic Chemistry and Chemical Biology Johann Wolfgang Goethe University Max-von-Laue-Straße 7 60438 Frankfurt am Main Germany
2. Laboratory of Cellular Oncology Center for Cancer Research (CCR) National Cancer Institute (NCI) 37 Convent Drive, NIH Bethesda Campus Building 37, Room 4124 Bethesda MD 20892 USA
3. German Cancer Consortium (DKTK) German Cancer Research Center (DKFZ) Im Neuenheimer Feld 280 69120 Heidelberg Germany
4. Chair of Proteomics and Bioanalytics Technical University of Munich Emil-Erlenmeyer-Forum 5 85354 Freising Germany
5. German Cancer Consortium (DKTK) Partner-Site Munich and German Cancer Research Center (DKFZ) Im Neuenheimer Feld 280 69120 Heidelberg Germany
6. Institute for Cardiovascular Physiology Johann Wolfgang Goethe-University Theodor-Stern-Kai 7 60590 Frankfurt am Main Germany
7. Macromolecular Crystallography Helmholtz-Zentrum Berlin Albert-Einstein-Str. 15 12489 Berlin Germany
8. Bavarian Center for Biomolecular Mass Spectrometry (BayBioMS) Technical University of Munich Emil-Erlenmeyer-Forum 5 85354 Freising Germany