1. Institute for Molecular Bacteriology, TWINCORE GmbH; Centre for Experimental and Clinical Infection Research, a joint venture of the Hannover Medical School and the Helmholtz Centre for Infection Research; Feodor-Lynen-Str. 7 30625 Hannover Germany
2. Research Core Unit Proteomics and Institute of Toxicology, Hannover Medical School; Hannover Germany
3. Department of Molecular Bacteriology; Helmholtz for Centre Infection Research; Braunschweig Germany