About the Authors

Etienne Morel

Affiliation Department of Biochemistry, University of Geneva, Geneva, Switzerland

Jean Gruenberg

To whom correspondence should be addressed. E-mail: jean.gruenberg@biochem.unige.ch

Affiliation Department of Biochemistry, University of Geneva, Geneva, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JG EM. Performed the experiments: EM. Analyzed the data: JG EM. Wrote the paper: JG EM.