About the Authors

Peter J. M. Van Haastert

P.J.M.van.haastert@rug.nl

Affiliation Department of Cell Biochemistry, University of Groningen, Haren, the Netherlands

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PJMVH. Performed the experiments: PJMVH. Analyzed the data: PJMVH. Contributed reagents/materials/analysis tools: PJMVH. Wrote the paper: PJMVH.