About the Authors

Jie Yin

Contributed equally to this work with: Jie Yin, Lei Li

Affiliations National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China, Graduate School of the Chinese Academy of Sciences, Beijing, China

Lei Li

Contributed equally to this work with: Jie Yin, Lei Li

Affiliations National Glycoengineering Research Center and The State Key Laboratory of Microbial Technology, School of Life Sciences, Shandong University, Shandong, China, Departments of Biochemistry and Chemistry, The Ohio State University, Columbus, Ohio, United States of America

Neil Shaw

Affiliation National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China

Yang Li

Affiliations National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China, Graduate School of the Chinese Academy of Sciences, Beijing, China

Jing Katherine Song

Affiliation Departments of Biochemistry and Chemistry, The Ohio State University, Columbus, Ohio, United States of America

Wenpeng Zhang

Affiliation Departments of Biochemistry and Chemistry, The Ohio State University, Columbus, Ohio, United States of America

Chengfeng Xia

Affiliation Departments of Biochemistry and Chemistry, The Ohio State University, Columbus, Ohio, United States of America

Rongguang Zhang

Affiliation Structural Biology Center, Advanced Photon Source, Argonne National Laboratory, Illinois, United States of America

Andrzej Joachimiak

Affiliation Structural Biology Center, Advanced Photon Source, Argonne National Laboratory, Illinois, United States of America

Hou-Cheng Zhang

Affiliation National Glycoengineering Research Center and The State Key Laboratory of Microbial Technology, School of Life Sciences, Shandong University, Shandong, China

Lai-Xi Wang

Affiliation Institute of Human Virology and Department of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, Maryland, United States of America

Zhi-Jie Liu

zjliu@ibp.ac.cn (Z-JL); pwang@sdu.edu.cn (PW)

Affiliation National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China

Peng Wang

zjliu@ibp.ac.cn (Z-JL); pwang@sdu.edu.cn (PW)

Affiliations National Glycoengineering Research Center and The State Key Laboratory of Microbial Technology, School of Life Sciences, Shandong University, Shandong, China, Departments of Biochemistry and Chemistry, The Ohio State University, Columbus, Ohio, United States of America, College of Pharmacy and The State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PW ZJL. Performed the experiments: JY LL JKS WZ CX RZ HCZ. Analyzed the data: JY LL NS YL JKS WZ CX RZ ZJL. Contributed reagents/materials/analysis tools: AJ LXW PW. Wrote the paper: JY LL NS ZJL.