About the Authors

Chakra Chennubhotla

Affiliation Department of Computational Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Ivet Bahar

To whom correspondence should be addressed. E-mail: bahar@ccbb.pitt.edu

Affiliation Department of Computational Biology, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

CC and IB conceived and designed the experiments, performed the experiments, analyzed the data, and wrote the paper.