About the Authors

Lin He

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Qing Li

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Lihua Liu

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Yuanli Wang

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Jing Xie

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Hongdan Yang

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Qun Wang

qwang@bio.ecnu.edu.cn

Affiliation School of Life Science, East China Normal University, Shanghai 200241, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LH QW. Performed the experiments: LL QL. Analyzed the data: LH. Contributed reagents/materials/analysis tools: YW JX HY. Wrote the paper: LH.