About the Authors

Soo-Kyung Choi

Contributed equally to this work with: Soo-Kyung Choi, Song-Ro Yoon

Affiliation Molecular and Computational Biology Program, University of Southern California, Los Angeles, California, United States of America

Song-Ro Yoon

Contributed equally to this work with: Soo-Kyung Choi, Song-Ro Yoon

Affiliation Molecular and Computational Biology Program, University of Southern California, Los Angeles, California, United States of America

Peter Calabrese

petercal@usc.edu (PC); arnheim@usc.edu (NA)

These authors also contributed equally to this work.

Affiliation Molecular and Computational Biology Program, University of Southern California, Los Angeles, California, United States of America

Norman Arnheim

petercal@usc.edu (PC); arnheim@usc.edu (NA)

These authors also contributed equally to this work.

Affiliation Molecular and Computational Biology Program, University of Southern California, Los Angeles, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NA PC. Performed the experiments: S-RY S-KC. Analyzed the data: PC NA S-RY S-KC. Wrote the paper: NA PC.