About the Authors

John You

Contributed equally to this work with: John You, Samantha D. O’Hara

Affiliation Department of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America

Samantha D. O’Hara

Contributed equally to this work with: John You, Samantha D. O’Hara

Affiliation BioFrontiers Institute and the Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, Colorado, United States of America

Palanivel Velupillai

Affiliation Department of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America

Sherry Castle

Affiliation Department of Chemistry, University of New Hampshire, Durham, New Hampshire, United States of America

Steven Levery

† Deceased.

Affiliation Department of Chemistry, University of New Hampshire, Durham, New Hampshire, United States of America

Robert L. Garcea

Robert.garcea@colorado.edu

Affiliation BioFrontiers Institute and the Department of Molecular, Cellular and Developmental Biology, University of Colorado, Boulder, Colorado, United States of America

Thomas Benjamin

Affiliation Department of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TB RLG SDO. Performed the experiments: SDO JY SC SL PV. Analyzed the data: TB RLG SDO JY SC SL PV. Wrote the paper: TB SDO RLG.