About the Authors

Matthew J. Youngman

Affiliation Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Zoë N. Rogers

Affiliation Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Dennis H. Kim

dhkim@mit.edu

Affiliation Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJY DHK. Performed the experiments: MJY ZNR. Analyzed the data: MJY ZNR DHK. Wrote the paper: MJY DHK.