About the Authors

Chang Li

Affiliation Protein Science Laboratory of the Ministry of Education, School of Life Sciences, Tsinghua University, Beijing, P.R. China

Qian Zhang

Affiliation School of Basic Medical Sciences, Beijing University of Chinese Medicine, Beijing, P.R. China

Wei-Jiang Hu

Affiliation Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing, P.R. China

Hang Mu

Affiliation Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing, P.R. China

Zong Lin

Affiliation Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing, P.R. China

Long Ma

Affiliation School of Basic Medical Sciences, Beijing University of Chinese Medicine, Beijing, P.R. China

Yong-Doo Park

Affiliation Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing, P.R. China

Hai-Meng Zhou

zhm-dbs@mail.tsinghua.edu.cn

Affiliations Protein Science Laboratory of the Ministry of Education, School of Life Sciences, Tsinghua University, Beijing, P.R. China, Zhejiang Provincial Key Laboratory of Applied Enzymology, Yangtze Delta Region Institute of Tsinghua University, Jiaxing, P.R. China, Bejing Key Laboratory of Protein Therapeutics, School of Life Sciences, Tsinghua University, Beijing, P.R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CL ML YDP HMZ. Performed the experiments: CL QZ WJH HMZ. Analyzed the data: CL ZL YDP HMZ. Contributed reagents/materials/analysis tools: CL QZ ML HMZ. Wrote the paper: CL ZL HMZ.