A similar pattern was observed in COS7 cells (Supplementary Material, Fig. S7C), in neuroblastoma cells expressing dRGG3 and FUS 1–513, in cells transfected with Flag-tagged R522G FUS (Supplementary Material, Fig. S7B) and upon treatment with another transcriptional inhibitor selectively targeting RNA polymerase II, DRB (Supplementary Material, Fig. S7A). Here, FUS is linked to neuroblastoma.