1. Department of Biothermodynamics and Drug Design, Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio 7, 10257 Vilnius, Lithuania
2. Latvian Institute of Organic Synthesis, Aizkraukles 21, 1006 Riga, Latvia
3. Centre de Biochimie Structurale, INSERM U1054, CNRS UMR 5048, Université s de Montpellier, 34000 Montpellier, France