About the Authors

Anders Esberg

Current address: Laboratories for Chemical Biology Umeå, Umeå Universitet, Umeå, Sweden

Affiliation Department of Molecular Biology, Umeå University, Umeå, Sweden

Zarmik Moqtaderi

Affiliation Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts, United States of America

Xiaochun Fan

Current address: DuPont Central Research & Development, Experimental Station, Wilmington, Delaware, United States of America

Affiliation Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts, United States of America

Jian Lu

Current address: Laboratory of Molecular Gerontology, National Institute on Aging, National Institutes of Health, Baltimore, Maryland, United States of America

Affiliation Department of Molecular Biology, Umeå University, Umeå, Sweden

Kevin Struhl

anders.bystrom@molbiol.umu.se (AB); kevin@hms.harvard.edu (KS)

Affiliation Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, Massachusetts, United States of America

Anders Byström

anders.bystrom@molbiol.umu.se (AB); kevin@hms.harvard.edu (KS)

Affiliation Department of Molecular Biology, Umeå University, Umeå, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AE ZM KS AB. Performed the experiments: AE ZM XF JL. Analyzed the data: AE ZM KS AB. Contributed reagents/materials/analysis tools: AE ZM XF JL. Wrote the paper: AE ZM KS AB.