SMARCA4 and rhabdoid tumor: Interestingly, the binding sites of SMARCA4- and the PBAF (polybromo-associated BAF, mammalian SWI/SNF complex)-specific TF ARID2 in rhabdoid tumor samples were enriched in AT/RT-hypo and MB-hyper regions (Fig 2C) (Mashtalir et al, 2018), whereas SMARCA4 binding sites in other brain and neural cells were enriched in AT/RT-hyper and MB-hypo regions (Fig 2C, Table S2).