About the Authors

Daniel E. Almonacid

Affiliations Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, United States of America, Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, California, United States of America, California Institute for Quantitative Biosciences, University of California San Francisco, San Francisco, California, United States of America

Emmanuel R. Yera

Affiliation Biological and Medical Informatics Graduate Program, University of California San Francisco, San Francisco, California, United States of America

John B. O. Mitchell

Affiliation Centre for Biomolecular Sciences, University of St Andrews, St Andrews, United Kingdom

Patricia C. Babbitt

babbitt@cgl.ucsf.edu

Affiliations Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, United States of America, Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, California, United States of America, California Institute for Quantitative Biosciences, University of California San Francisco, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DEA JBOM PCB. Performed the experiments: DEA ERY. Analyzed the data: DEA. Wrote the paper: DEA ERY JBOM PCB.