1. Center for Integrated Protein Science (CIPSM) Department Chemie Technische Universität München (TUM) Lichtenbergstrasse 4 85747 Garching Germany
2. Department of Pharmacy Pharmaceutical Biology Ludwig-Maximilian-University of Munich (LMU) Butenandtstrasse 5–13 81377 Munich Germany
3. Research Unit Apoptosis in Hematopoietic Stem Cells Helmholtz Zentrum München German Research Center for Environmental Health Marchioninistrasse 25 81377 München Germany
4. Dr. von Hauner Children's Hospital Ludiwg-Maximilian-University of Munich (LMU) Lindwurmstrasse 4 80337 Munich Germany
5. Helmholtz Institute for Pharmaceutical Research Saarland (HIPS) Helmholtz Center for Infection Research and Department of Pharmacy Saarland University Campus Building E8.1 66123 Saarbrücken Germany