1. Chemical Genomics Centre of the Max-Planck Society; Dortmund Germany
2. Department for Systemic Cell Biology; Max Planck Institute of Molecular Physiology and Fakultät für Chemie und Chemische Biologie; Technische Universität Dortmund; Dortmund Germany
3. Institute for Biological Interfaces; Karlsruhe Institute of Technology (KIT); Karlsruhe Germany
4. Institute of Nanotechnology (INT) and Karlsruhe Nano Micro Facility (KNMF); Karlsruhe Institute of Technology (KIT); Karlsruhe Germany