About the Authors

Kateri H. DuBay

Current address: Department of Chemistry, Columbia University, New York, New York, United States of America

Affiliations Department of Chemistry, University of California at Berkeley, Berkeley, California, United States of America, Chemical Sciences, Physical Biosciences, and Materials Sciences Divisions, Lawrence Berkeley National Lab, Berkeley, California, United States of America

Jacques P. Bothma

Affiliation Biophysical Graduate Group, University of California at Berkeley, Berkeley, California, United States of America

Phillip L. Geissler

geissler@cchem.berkeley.edu

Affiliations Department of Chemistry, University of California at Berkeley, Berkeley, California, United States of America, Chemical Sciences, Physical Biosciences, and Materials Sciences Divisions, Lawrence Berkeley National Lab, Berkeley, California, United States of America, Biophysical Graduate Group, University of California at Berkeley, Berkeley, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KHD PLG. Performed the experiments: KHD. Analyzed the data: KHD PLG. Contributed reagents/materials/analysis tools: KHD. Wrote the paper: KHD PLG. Suggested and assisted in the analysis of correlations in different NMR model structures of barstar: JPB.