1. Molecular Structure Analysis Core Facility-W160, German Cancer Research Center, 69120 Heidelberg, Germany
2. Biognos AB, Generatorsgatan 1, 40274 Göteborg, Sweden
3. G3-BioTec, 69207 Sandhausen, Germany
4. Institute for Pharmaceutical and Medicinal Chemistry, Heinrich-Heine-University of Düsseldorf, Universitätsstraße 1, 40225 Düsseldorf, Germany
5. Institute of Immunology, University of Heidelberg, 69120 Heidelberg, Germany