1. Université Paris Cité, CNRS, CiTCoM, F-75006 Paris, France
2. Université de Montpellier, CNRS, INSERM, Centre de Biologie Structurale, F-34000 Montpellier, France
3. Université de Montpellier, CNRS, LPHI, F-34000 Montpellier, France
4. Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, 30322 Atlanta, United States