About the Authors

Jennifer F. Hackney

Current address: School of Mathematical and Natural Sciences, Arizona State University, Glendale, Arizona, United States of America.

Affiliation Department of Biology, Indiana University, Bloomington, Indiana, United States of America

Omid Zolali-Meybodi

Affiliation Department of Biology, Indiana University, Bloomington, Indiana, United States of America

Peter Cherbas

cherbas@indiana.edu

Affiliation Department of Biology, Indiana University, Bloomington, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JFH PC. Performed the experiments: JFH OZ. Analyzed the data: JFH OZ PC. Contributed reagents/materials/analysis tools: PC. Wrote the paper: JFH. Assisted in revision of manuscript: OZ PC.