About the Authors

Qiang Zhang

To whom correspondence should be addressed. E-mail: qzhang@ciit.org

Affiliation Division of Computational Biology, CIIT Centers for Health Research, Research Triangle Park, North Carolina, United States of America

Melvin E Andersen

Affiliation Division of Computational Biology, CIIT Centers for Health Research, Research Triangle Park, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

QZ and MEA conceived and designed the experiments. QZ performed the experiments, analyzed the data, and wrote the paper. MEA also critically reviewed and edited the paper.