About the Authors

Jun Hu

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Su Qiu

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Fan Yang

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Zhijian Cao

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Wenxin Li

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Yingliang Wu

ylwu@whu.edu.cn

Affiliation State Key Laboratory of Virology, College of Life Sciences, Wuhan University, Wuhan, P. R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YLW JH ZJC WXL. Performed the experiments: JH SQ. Analyzed the data: JH YLW FY. Wrote the paper: YLW JH.