About the Authors

Christine Moussion

Contributed equally to this work with: Christine Moussion, Nathalie Ortega

Affiliations CNRS, IPBS (Institute of Pharmacology and Structural Biology), Toulouse, France, University of Toulouse, UPS, IPBS, Toulouse, France

Nathalie Ortega

Contributed equally to this work with: Christine Moussion, Nathalie Ortega

Affiliations CNRS, IPBS (Institute of Pharmacology and Structural Biology), Toulouse, France, University of Toulouse, UPS, IPBS, Toulouse, France

Jean-Philippe Girard

Jean-Philippe.Girard@ipbs.fr

Affiliations CNRS, IPBS (Institute of Pharmacology and Structural Biology), Toulouse, France, University of Toulouse, UPS, IPBS, Toulouse, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JPG. Performed the experiments: CM NO. Analyzed the data: CM NO JPG. Wrote the paper: JPG.