About the Authors

Kate A. Stafford

Affiliation Department of Biochemistry and Molecular Biophysics, Columbia University, New York, New York, United States of America

Paul Robustelli

Affiliation Department of Biochemistry and Molecular Biophysics, Columbia University, New York, New York, United States of America

Arthur G. Palmer III

agp6@columbia.edu

Affiliation Department of Biochemistry and Molecular Biophysics, Columbia University, New York, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KAS PR AGP. Performed the experiments: KAS PR. Analyzed the data: KAS PR. Contributed reagents/materials/analysis tools: KAS PR. Wrote the paper: KAS PR AGP.