1. Department of Chemical Informatics, Faculty of Education, University of Szeged, Boldogasszony sgt. 6, Szeged 6725, Hungary
2. PhysicoChimie des Processus de Combustion et de l’Atmosphère (PC2A) UMR 8522 CNRS/Lille 1, Université Lille 1, Cité Scientifique, 59655 Villeneuve d’Ascq Cedex, France
3. Drug Discovery Research Center, H-6725 Szeged, Hungary
4. Institute of Complex Systems: Structural Biochemistry, Forschungszentrum Jülich, 42525 Jülich, Germany