Moreover, this observation increases the number of medulloblastoma samples expressing both the ARL17A/B--KANSL1 and the KANSL1--ARL17A/B circular fusions from 11 to 14, with all of the 3 new samples expressing the linear KANSL1--ARL17A/B fusion (File S6), further supporting the interrelation of linear and circular fusions in this context. The gene discussed is KANSL1; the disease is medulloblastoma.