About the Authors

Mélanie Boudard

melanie.boudard@lri.fr (MB); johanne.cohen@lri.fr (JC)

Affiliations PRiSM, CNRS UMR 8144, Université de Versailles-St-Quentin-en-Yvelines, 78000 Versailles, France, LRI, CNRS UMR 8623, Université Paris-Sud, 91405 Orsay, France

Julie Bernauer

Affiliations AMIB, Inria Saclay-Ile de France, 91120 Palaiseau, France, LIX, CNRS UMR 7161, Ecole Polytechnique, 91120 Palaiseau, France

Dominique Barth

Affiliation PRiSM, CNRS UMR 8144, Université de Versailles-St-Quentin-en-Yvelines, 78000 Versailles, France

Johanne Cohen

melanie.boudard@lri.fr (MB); johanne.cohen@lri.fr (JC)

Affiliation LRI, CNRS UMR 8623, Université Paris-Sud, 91405 Orsay, France

Alain Denise

Affiliations LRI, CNRS UMR 8623, Université Paris-Sud, 91405 Orsay, France, AMIB, Inria Saclay-Ile de France, 91120 Palaiseau, France, I2BC, CNRS, Université Paris-Sud, 91405 Orsay, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB JB JC. Performed the experiments: MB JB JC. Analyzed the data: MB JB JC. Contributed reagents/materials/analysis tools: MB JB JC. Wrote the paper: MB JB JC AD DB.