1. Key Laboratory of Medical Molecular Virology, School of Basic Medical Sciences, Shanghai Medical College of Fudan University, Shanghai 200032, China
2. Shanghai Public Health Clinical Center, Fudan University, Shanghai 201508, China
3. Medizinisches Proteom-Center, Ruhr-Universität Bochum, 44801 Bochum, Germany
4. Institute for Virology, University Hospital Essen, University Duisburg-Essen, 50 Virchowstraße 179, 45147 Essen, Germany