About the Authors
- Geeta N. Eick, Michael J. Harms, Joseph W. Thornton
- Institute of Ecology and Evolution, University of Oregon, Eugene, Oregon, United States of America
- Geeta N. Eick, Joseph W. Thornton
- Howard Hughes Medical Institute, Eugene, Oregon, United States of America
- Jennifer K. Colucci, Eric A. Ortlund
- Biochemistry Department, Emory University School of Medicine, Atlanta, Georgia, United States of America
- Joseph W. Thornton
- Department of Human Genetics and Department of Ecology and Evolution, University of Chicago, Chicago, Illinois, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: JWT GNE JKC MJH EAO. Performed the experiments: GNE JKC MJH. Analyzed the data: GNE JKC MJH JWT EAO. Wrote the paper: JWT GNE MJH JKC EAO.