1. Department of Proteomics and Signal Transduction Max Planck Institute of Biochemistry Martinsried Germany
2. Boehringer Ingelheim Pharma GmbH & Co. KG, Drug Discovery Sciences Biberach an der Riss Germany
3. Helmholtz Zentrum München – German Research Center for Environmental Health Institute of Computational Biology Neuherberg Germany
4. TUM School of Life Sciences Weihenstephan Technical University of Munich Freising Germany
5. Department of Dermatology University of Zurich, University of Zurich Hospital Zurich Switzerland
6. New address: NEOsphere Biotechnologies GmbH Planegg Germany
7. Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark