1. Laboratory of Structural Biology Institute of Fundamental Medicine and Biology Kazan Federal University Russia
2. Département de Biologie et de Génomique Structurales Institut de Génétique et de Biologie Moléculaire et Cellulaire CNRS UMR7104INSERM U964Université de Strasbourg Illkirch France
3. Institute of Protein Research Russian Academy of Sciences Puschino Russia
4. Department of Molecular Sociology Max Planck Institute of Biophysics Frankfurt am Main Germany