About the Authors

Kai Xu

Affiliation Structural Biology Program, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

Yee-Peng Chan

Affiliation Department of Microbiology and Immunology, Uniformed Services University, Bethesda, Maryland, United States of America

Kanagalaghatta R. Rajashankar

Affiliation The Northeastern Collaborative Access Team, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois, United States of America

Dimple Khetawat

Affiliation Department of Microbiology and Immunology, Uniformed Services University, Bethesda, Maryland, United States of America

Lianying Yan

Affiliation Department of Microbiology and Immunology, Uniformed Services University, Bethesda, Maryland, United States of America

Momchil V. Kolev

Affiliation Structural Biology Program, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

Christopher C. Broder

Affiliation Department of Microbiology and Immunology, Uniformed Services University, Bethesda, Maryland, United States of America

Dimitar B. Nikolov

nikolovd@mskcc.org

Affiliation Structural Biology Program, Memorial Sloan-Kettering Cancer Center, New York, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KX DK YC CCB DBN. Performed the experiments: KX DK YC LY. Analyzed the data: KX DK YC KRR CCB DBN. Contributed reagents/materials/analysis tools: KRR YC MVK. Wrote the paper: KX DK YC CCB DBN.