摘要
Dear Editor,The 2002–2003 global pandemic caused by severe acute respiratory syndrome coronavirus(SARS-CoV)infected around 8,000 people with 10%mortality(http://www.who.int/csr/sars/en/).The virus has a positivestranded RNA genome that encodes a large polyprotein(1a and 1ab),four structural proteins,including spike(S),
Dear Editor,The 2002–2003 global pandemic caused by severe acute respiratory syndrome coronavirus（SARS-CoV）infected around 8,000 people with 10%mortality（http：//www.who.int/csr/sars/en/）.
基金
supported by the National Natural Science Foundation of China(81290341,31621061 to Zheng-Li Shi)
the Strategic Priority Research Program of the Chinese Academy of Sciences(XDPB0301 to Zheng-Li Shi)
National Institute of Allergy and Infectious Diseases of National Institutes of Health grant(R01AI110964 to Zheng-Li Shi)
the National Key Research and Development Program of China(2016YFC1201000 to Shibo Jiang)
NIH grant(R01AI098775 to Shibo Jiang and Lanying Du)
