About the Authors

Iwan Zimmermann, Carlo Bertozzi, Raimund Dutzler
Department of Biochemistry, University of Zürich, Zürich, Switzerland

Alessandro Marabelli, Lucia G. Sivilotti
Department of Neuroscience, Physiology and Pharmacology, University College London, London, United Kingdom

Corresponding Author

dutzler@bioc.uzh.ch

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: RD IZ LGS. Performed the experiments: IZ CB AM. Analyzed the data: RD IZ CB LGS AM. Wrote the paper: RD IZ LGS AM CB.