About the Authors

Claudia I. Calderón

cicalderon@wisc.edu

Affiliation Laboratory of Genetics, University of Wisconsin-Madison, Madison, Wisconsin, United States of America

Brian S. Yandell

Affiliation Department of Statistics and Department of Horticulture, University of Wisconsin-Madison, Madison, Wisconsin, United States of America

John F. Doebley

Affiliation Laboratory of Genetics, University of Wisconsin-Madison, Madison, Wisconsin, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CIC JFD. Performed the experiments: CIC. Analyzed the data: CIC BSY JFD. Contributed reagents/materials/analysis tools: JFD. Wrote the paper: CIC JFD.