1. Department of Pharmaceutical Biology
2. Pharmaceutical Institute
3. University of Tübingen
4. 72076 Tübingen
5. Germany
6. Interfaculty Institute for Microbiology and Infection Medicine Tübingen (IMIT)
7. Microbiology/Biotechnology
8. Center for Biotechnology (CeBiTec)
9. Bielefeld University
10. 33615 Bielefeld