1. EMBL/CRG Systems Biology Research Unit Centre for Genomic Regulation (CRG) The Barcelona Institute of Science and Technology Barcelona Spain
2. Centre for Genomic Regulation (CRG) The Barcelona Institute of Science and Technology Barcelona Spain
3. Universitat Pompeu Fabra (UPF) Barcelona Spain
4. Institució Catalana de Recerca i Estudis Avançats (ICREA) Barcelona Spain