About the Authors

Anne Chouquet

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, CEA, Grenoble, France

Helena Païdassi

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, CEA, Grenoble, France

Wai Li Ling

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, CEA, Grenoble, France

Philippe Frachet

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, UJF Grenoble 1, Grenoble, France

Gunnar Houen

Affiliation Department of Clinical Biochemistry and Immunology, Statens Serum Institut, Copenhagen, Denmark

Gérard J. Arlaud

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, CNRS, Grenoble, France

Christine Gaboriaud

christine.gaboriaud@ibs.fr

Affiliation Institut de Biologie Structurale Jean-Pierre Ebel, CEA, Grenoble, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CG AC. Performed the experiments: AC WLL CG. Analyzed the data: CG. Contributed reagents/materials/analysis tools: HP GH PF. Wrote the paper: CG GJA. Read and comment the article: GH HP PF.