About the Authors

Jing Xu

Affiliation Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China

Huaru Tian

Affiliation Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China

Wei Wang

gene@sxu.edu.cn

Affiliation Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China

Aihua Liang

Affiliation Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WW JX. Performed the experiments: JX HT. Analyzed the data: JX AL. Contributed reagents/materials/analysis tools: JX AL. Wrote the paper: JX WW.