The Francis Crick Institute - Mechanisms of Transcription Laboratory, The Francis Crick Institute - Bioinformatics and Biostatistics Laboratory, University Pablo Olavide of Seville - Andalusian Molecular Biology and Regenerative Medicine Center (CABIMER), The Francis Crick Institute - Mechanisms of Transcription Laboratory, The Francis Crick Institute - Mechanisms of Transcription Laboratory, University Pablo Olavide of Seville - Andalusian Molecular Biology and Regenerative Medicine Center (CABIMER), The Francis Crick Institute - Bioinformatics and Biostatistics Laboratory, University Pablo Olavide of Seville - Andalusian Molecular Biology and Regenerative Medicine Center (CABIMER) and University of Copenhagen