1. Department of Drug Chemistry and Technologies Sapienza University of Rome 00185 Rome Italy
2. Research Laboratories Bambino Gesù Children's Hospital-IRCCS 00146 Rome Italy
3. Institute of Molecular Biology and Pathology National Research Council (CNR) 00185 Rome Italy
4. Institute of Pharmaceutical Sciences Albert-Ludwigs-Universität Freiburg 79104 Freiburg Germany
5. Département de Biologie Structurale Intégrative Institut de Génétique et Biologie Moléculaire et Cellulaire (IGBMC) Université de Strasbourg CNRS INSERM 67404 Illkirch Cedex France
6. Institute of Pharmacy Martin Luther University of Halle-Wittenberg 06120 Halle (Saale) Germany
7. Swiss Tropical and Public Health Institute 4123 Allschwil Switzerland
8. University of Basel Basel 4001 Switzerland
9. Pasteur Institute Cenci-Bolognetti Foundation Sapienza University of Rome 00185 Rome Italy