1. Department of Medicine, Division of Infectious DiseasesBrigham and Women's Hospital, Harvard Medical School Boston Massachusetts USA
2. Proteomics and Signal Transduction DepartmentMax Planck Institute of Biochemistry, Martinsried Germany
3. MedImmuneLLC Gaithersburg Maryland USA
4. Center for Regenerative MedicineMassachusetts General Hospital Boston Massachusetts USA
5. Division of Infectious DiseasesMassachusetts General Hospital Boston Massachusetts USA
6. Biological Chemistry and Molecular PharmacologyHarvard Medical School Boston Massachusetts USA