Affiliation: | 1. State Key Laboratory of Virology, Wuhan University, Wuhan, P. R. China;2. College of Life Sciences, Wuhan University, Wuhan, P. R. China;3. Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, P. R. China;4. Wuhan Institute of Biotechnology, Wuhan, P. R. China |