RAD54L and chronic myelogenous leukemia, BCR-ABL1 positive: However, this mutator phenotype seems to be linked to CML, but not to other types of leukemia (Sellick et al., 2008), suggesting that in fact the translocation involved in CML, t(9;22), is the result of mistakes of the DSB repair pathway by HR, in which the hRAD54 gene plays a key role (Bishop and Schiestl, 2002; Symington, 2002).