About the Authors

Sung Chun

Affiliation Computational and Systems Biology Program, Washington University, St. Louis, Missouri, United States of America

Justin C. Fay

jfay@genetics.wustl.edu

Affiliations Computational and Systems Biology Program, Washington University, St. Louis, Missouri, United States of America, Department of Genetics and Center for Genome Sciences and Systems Biology, Washington University, St. Louis, Missouri, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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