About the Authors

Jinglin Fu

Affiliations Center for Single Molecule Biophysics, Arizona State University, Tempe, Arizona, United States of America, Center for Innovations in Medicine, the Biodesign Institute, Arizona State University, Tempe, Arizona, United States of America, Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona, United States of America

Jeremy Reinhold

Affiliations Center for Single Molecule Biophysics, Arizona State University, Tempe, Arizona, United States of America, Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona, United States of America

Neal W. Woodbury

nwoodbury@asu.edu

Affiliations Center for Single Molecule Biophysics, Arizona State University, Tempe, Arizona, United States of America, Department of Chemistry and Biochemistry, Arizona State University, Tempe, Arizona, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JF NW. Performed the experiments: JF JR. Analyzed the data: JF JR NW. Contributed reagents/materials/analysis tools: JF JR. Wrote the paper: JF NW. Performed peptide-modified microwell experiments: JR. Edited the paper: NW.