About the Authors
- Harmit S Malik, Harmit S Malik, Steven Henikoff
- Basic Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America
- Steven Henikoff
- Howard Hughes Medical Institute, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America
The authors have declared that no competing interests exist.
HSM conceived and designed the experiments, performed the experiments, and analyzed the data. HSM and SH wrote the paper.