About the Authors

Patric Jern, John M. Coffin
Department of Molecular Biology and Microbiology, Tufts University School of Medicine, Boston, Massachusetts, United States of America

Rebecca A. Russell, Vinay K. Pathak
HIV Drug Resistance Program, National Cancer Institute-Frederick, Frederick, Maryland, United States of America

Corresponding Author

john.coffin@tufts.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PJ JMC. Performed the experiments: PJ RAR JMC. Analyzed the data: PJ JMC. Contributed reagents/materials/analysis tools: PJ RAR VP JMC. Wrote the paper: PJ RAR VP JMC.