About the Authors

Jesse D. Bloom

jesse.bloom@gmail.com

Affiliation Division of Biology, California Institute of Technology, Pasadena, California, United States of America

Matthew J. Glassman

Affiliation Division of Biology, California Institute of Technology, Pasadena, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JDB. Performed the experiments: JDB MJG. Analyzed the data: JDB MJG. Wrote the paper: JDB.