About the Authors

Song Sun

Affiliation Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden

Maria Selmer

Affiliation Department of Cell and Molecular Biology, Uppsala University, Uppsala, Sweden

Dan I. Andersson

Dan.Anderssson@imbim.uu.se

Affiliation Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DIA. Performed the experiments: MS SS. Analyzed the data: DIA MS SS. Contributed to the writing of the manuscript: DIA MS SS.