1. Systems Biology of Infection Lab, Department of Biochemistry and Molecular Biology, Biosciences Faculty, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
2. Centre for Genomic Regulation (CRG), The Barcelona Institute for Science and Technology, Dr. Aiguader 88, 08003 Barcelona, Spain
3. Department of Structural Biology, St. Jude Children’s Research Hospital, Memphis, TN 38105, USA
4. Department of Neuroscience and Brain Technologies, Istituto Italiano di Tecnologia, Via Morego 30, 16163 Genoa, Italy
5. Department of Biology ‘Charles Darwin’, Sapienza University of Rome, Ple A. Moro 5, 00185 Rome, Italy