About the Authors
- Bryant F. McAllister, Amy L. Evans
- Department of Biological Sciences and Roy J. Carver Center for Comparative Genomics, University of Iowa, Iowa City, Iowa, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: BM. Performed the experiments: AE. Analyzed the data: BM. Contributed reagents/materials/analysis tools: BM. Wrote the paper: BM.