1. Laboratory of Clinical Infectious Diseases
2. Max-Planck-Institute for Immunology, Freiburg, Germany
3. Laboratory of Host Defense
4. Research Technology Branch, National Institutes of Health, Bethesda, Maryland
5. Institut für Physikalische Chemie, Freiburg Universität, Freiburg, Germany
6. John Curtin School of Medical Research, Australian National University, Canberra, Australia