About the Authors

Nataly Kacherovsky

Affiliation Department of Biochemistry, University of Washington, Seattle, Washington, United States of America

Christine Tachibana

Affiliation Department of Biochemistry, University of Washington, Seattle, Washington, United States of America

Emily Amos

Current address: Seattle Biomedical Research Institute, Seattle, Washington, United States of America

Affiliation Department of Biochemistry, University of Washington, Seattle, Washington, United States of America

David Fox III

Affiliation Department of Biochemistry, University of Washington, Seattle, Washington, United States of America

Elton T. Young

ety@u.washington.edu

Affiliation Department of Biochemistry, University of Washington, Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NK CT ETY. Performed the experiments: NK CT EA DFI ETY. Analyzed the data: NK CT EA DFI ETY. Contributed reagents/materials/analysis tools: ETY. Wrote the paper: CT ETY.