1. Centre de
Biochimie Structurale, INSERM U554, CNRS UMR 5048, Universités de Montpellier, Montpellier, France
2. Department of Biophysics, Johns Hopkins University, Baltimore, Maryland 21218, United
States
3. Department of Biochemistry,
Institute of Biology, University of Campinas, Campinas, Brazil
4. Department
of Physics and Applied Physics and Center for Biotechnology and Interdisciplinary
Studies, Rensselaer Polytechnic Institute, Troy, New York 12180, United States