About the Authors

James J. Bull

bull@mail.utexas.edu

Affiliation The Institute for Cellular and Molecular Biology, Center for Computational Biology and Bioinformatics, Section of Integrative Biology, The University of Texas at Austin, Austin, Texas, United States of America

Richard H. Heineman

Current address: Institute for Molecular Virology, Department of Diagnostic and Biological Sciences, School of Dentistry, University of Minnesota, Minneapolis, Minnesota, United States of America

Affiliation Section of Integrative Biology, The University of Texas at Austin, Austin, Texas, United States of America

Claus O. Wilke

Affiliation The Institute for Cellular and Molecular Biology, Center for Computational Biology and Bioinformatics, Section of Integrative Biology, The University of Texas at Austin, Austin, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JJB RHH COW. Performed the experiments: JJB RHH. Analyzed the data: JJB RHH COW. Contributed reagents/materials/analysis tools: JJB RHH COW. Wrote the paper: JJB COW.