1. Proteomics, Nestlé Institute of Health Sciences, 1015 Lausanne, Switzerland
2. CALIPHO Group, SIB-Swiss Institute of Bioinformatics, CMU, rue Michel-Servet 1, 1211 Geneva 4, Switzerland
3. Department of Microbiology and Molecular Medicine, Faculty of Medicine, University of Geneva, rue Michel-Servet 1, 1211 Geneva 4, Switzerland