ZNF217 and precursor B-cell acute lymphoblastic leukemia: In contrast to the ZNF2171-272 truncation, forced expression of either the ZNF2171-550 or ZNF2171-760 truncations in B-ALL cells nearly completely reversed the growth inhibition caused by ZNF217 KO, closely mirroring the effect of full-length ZNF217 expression (Figures 5F-5I).