COPS2 and adult T-cell leukemia/lymphoma: Among identified genes in this step, PAIP1, BCAS2, COPS2, CTNNB1, FASLG, GTPBP1, HNRNPA1, RBBP6, TOP1, SLC9A1, JMY, PABPC3, and PBX1 in ATLL have |logFC|≥0.8, and FBXO9, ZNF526, ERCC8, WDR5, and XRCC3 in HAM/TSP have |logFC|≥0.6.