There are seven fusions detected only in the normal karyotype AML (FAM65A-CTCF, KIAA1267-ARL17, BC041636-GGCT, R3HDM2-INHBC, ABHD16A-LY6G5C, CRNKL1-NAA20, HSPA14-SUV39H2). Here, NAA20 is linked to acute myeloid leukemia.