About the Authors

Adam Eyre-Walker
School of Life Sciences, University of Sussex, Brighton, United Kingdom

Nina Stoletzki
Hannover, Germany

Corresponding Author

a.c.eyre-walker@sussex.ac.uk

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: AEW NS. Performed the experiments: AEW NS. Analyzed the data: AEW NS. Contributed reagents/materials/analysis tools: AEW NS. Wrote the paper: AEW NS.