About the Authors

Alexandra Tobler

Current address: Department of Medical and Molecular Genetics, Indiana University School of Medicine – South Bend, South Bend, Indiana, United States of America

Affiliation Department of Biology, Duke University, Durham, North Carolina, United States of America

H. Frederik Nijhout

hfn@duke.edu

Affiliation Department of Biology, Duke University, Durham, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AT HFN. Performed the experiments: AT. Analyzed the data: AT HFN. Contributed reagents/materials/analysis tools: AT HFN. Wrote the paper: AT HFN.