About the Authors

Robyn L. Maher

Affiliation Department of Biochemistry, University of Vermont College of Medicine, Burlington, Vermont, United States of America

Scott W. Morrical

smorrica@uvm.edu

Affiliation Department of Biochemistry, University of Vermont College of Medicine, Burlington, Vermont, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RLM SWM. Performed the experiments: RLM. Analyzed the data: RLM. Contributed reagents/materials/analysis tools: RLM. Wrote the paper: RLM SWM.