About the Authors

Jianing Xu
Michael J. McEachern

mjm@uga.edu

Affiliation Department of Genetics, Fred Davision Life Science Complex, University of Georgia, Athens, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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