About the Authors

Sriram Chandrasekaran

Current address: Faculty of Arts and Sciences (FAS) Center for Systems Biology, Harvard Society of Fellows, Harvard University, Cambridge, Massachusetts, United States of America.

Affiliations Institute for Systems Biology, Seattle, Washington, United States of America, Center for Biophysics and Computational Biology, University of Illinois, Urbana-Champaign, Illinois, United States of America

Nathan D. Price

nprice@systemsbiology.org

Affiliations Institute for Systems Biology, Seattle, Washington, United States of America, Center for Biophysics and Computational Biology, University of Illinois, Urbana-Champaign, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SC NDP. Performed the experiments: SC. Analyzed the data: SC. Wrote the paper: SC NDP.