About the Authors

David J. Leibly

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Trang Nhu Nguyen

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Louis T. Kao

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Stephen N. Hewitt

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Lynn K. Barrett

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Wesley C. Van Voorhis

wesley@uw.edu

Affiliations Department of Allergy and Infectious Disease, School of Medicine, University of Washington, Seattle, Washington, United States of America, Seattle Structural Genomics Center for Infectious Disease (SSGCID), Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DJL WCVV. Performed the experiments: DJL TNN LTK SNH. Analyzed the data: DJL. Contributed reagents/materials/analysis tools: WCVV. Wrote the paper: DJL WCVV LKB SNH TNN.