ATP2C1 and small cell lung carcinoma: Indeed, SCH strongly suppressed the cell proliferation of SCLC cell lines NCI-H146 (Supplemental Figure 7A) and NCI-H1688 cells (Supplemental Figure 7B), but did not show a repressive effect on LUAD cell lines A549 (Supplemental Figure 7C) or SPC-A-1 (Supplemental Figure 7D).