1. Tsinghua-Peking Joint Center for Life Sciences, Beijing Frontier Research Center for Biological Structure and Beijing Advanced Innovation Center for Structural Biology, School of Medicine, Tsinghua University, Beijing, China
2. Institute of Infectious Diseases, Shenzhen Bay Laboratory, Shenzhen, Guangdong, China
3. Department of Otolaryngology, the Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
4. Department of Thoracic Surgery, the Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, China
5. Institute of Pathogenic Organisms, Shenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, China
6. Department of Pharmacology, School of Medicine, Southern University of Science and Technology, Shenzhen, China
7. Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, Guangdong, China
8. Department of Immunology, School of Medicine, the University of Connecticut Health Center, Farmington, Connecticut, USA