About the Authors

Bingqing Zhang

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

Sonam Mehrotra

Current address: Centre of Excellence on Epigenetics, Indian Institute of Science Education and Research, Pashan, Pune, India

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

Wei Lun Ng

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

Brian R. Calvi

bcalvi@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: BZ BRC. Performed the experiments: BZ SM WLN. Analyzed the data: BZ BRC. Wrote the paper: BZ BRC.