About the Authors

Shirui Chen

Contributed equally to this work with: Shirui Chen, Hannah K. Gendelman

Affiliation Department of Biology, Amherst College, Amherst, Massachusetts, United States of America

Hannah K. Gendelman

Contributed equally to this work with: Shirui Chen, Hannah K. Gendelman

Affiliation Department of Biology, Amherst College, Amherst, Massachusetts, United States of America

John P. Roche

Affiliation Department of Biology, Amherst College, Amherst, Massachusetts, United States of America

Peter Alsharif

Affiliation Department of Biology, Amherst College, Amherst, Massachusetts, United States of America

Ethan R. Graf

egraf@amherst.edu

Affiliation Department of Biology, Amherst College, Amherst, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SC HKG JPR ERG. Performed the experiments: SC HKG JPR PA ERG. Analyzed the data: SC HKG JPR PA ERG. Contributed reagents/materials/analysis tools: SC HKG PA ERG. Wrote the paper: JPR ERG.