Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es|Genes and Disease Program, Centre for Genomic Regulation, IDIBELL, Catalan Institute of Oncology, Barcelona, Spain. juanramon.gonzalez@crg.es