Finally, we selected several types of leukemia (Jurkat: TIB-152, EL4: TIB-39, Daudi: ccl-213, RS4:11: crl-1873) and solid tumor (A549: ccl-185, MGC-803: C6582) cells, which exhibit a relatively decent sensitivity to venetoclax and varied levels of BCL-2/BCL-XL expression (Fig. 5a, b, Supplementary Figs. 10a–d and 11a–d). The gene discussed is BCL2L1; the disease is leukemia.