About the Authors

William Lanier

Affiliation Interdisciplinary Program in Genetics, University of Iowa, Iowa, United States of America

Ahmed Moustafa

Affiliation Interdisciplinary Program in Genetics, University of Iowa, Iowa, United States of America

Debashish Bhattacharya

Affiliations Interdisciplinary Program in Genetics, University of Iowa, Iowa, United States of America, Department of Biological Sciences and Roy J. Carver Center for Comparative Genomics, University of Iowa, Iowa, United States of America

Josep M. Comeron

josep-comeron@uiowa.edu

Affiliations Interdisciplinary Program in Genetics, University of Iowa, Iowa, United States of America, Department of Biological Sciences and Roy J. Carver Center for Comparative Genomics, University of Iowa, Iowa, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JC DB WL. Analyzed the data: WL AM. Contributed reagents/materials/analysis tools: WL AM. Wrote the paper: JC DB WL.