1. Theoretical Molecular Biophysics Group, Department of Physics, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin, Germany
2. Laboratory of Physical Chemistry and Chemical Thermodynamics, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova 17, SI-2000 Maribor, Slovenia
3. Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, SI-6000 Koper, Slovenia
4. Theory Department, National Institute of Chemistry Slovenia, Hajdrihova 19, SI-1001 Ljubljana, Slovenia
5. Department of Chemistry, Lomonosov Moscow State University, Moscow 119991, Russia
6. Department of Biomolecular Mechanisms, Max-Planck-Institut fur Medizinische Forschung, Jahnstrasse 29, D-69120 Heidelberg, Germany
7. Faculty of Physics, University of Bucharest, Atomiştilor 405, Măgurele 077125, Romania
8. Institute for Neuroscience and Medicine and Institute for Advanced Simulations (IAS-5/INM-9), Computational Biomedicine, Forschungszentrum Jülich, 52425 Jülich, Germany