About the Authors

David N. Adamson

Affiliation Biophysics Graduate Group, University of California, Berkeley, California, United States of America

Han N. Lim

hanlim@berkeley.edu

Affiliations Biophysics Graduate Group, University of California, Berkeley, California, United States of America, Department of Integrative Biology, University of California, Berkeley, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HNL. Performed the experiments: DNA. Analyzed the data: DNA HNL. Wrote the paper: DNA HNL.