About the Authors

Yugang Wang

Contributed equally to this work with: Yugang Wang, Michael M. Kheir

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Michael M. Kheir

Contributed equally to this work with: Yugang Wang, Michael M. Kheir

Affiliations Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China, Department of Chemistry, University of Michigan, Ann Arbor, Michigan, United States of America

Yushuang Chai

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Jun Hu

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Dongming Xing

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Fan Lei

lijundu@mail.tsinghua.edu.cn (LD); leifan@mail.tsinghua.edu.cn (FL)

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Lijun Du

lijundu@mail.tsinghua.edu.cn (LD); leifan@mail.tsinghua.edu.cn (FL)

Affiliation Protein Science Laboratory of the Ministry of Education, Laboratory of Pharmaceutical Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YW LD. Performed the experiments: YW YC. Analyzed the data: YW MMK JH LD. Contributed reagents/materials/analysis tools: FL DX LD. Wrote the paper: YW MMK LD.