“…The process listed in the second significant network was most consistent with our previous finding that knockdown of KPNA2 reduces proliferation and migration in lung cancer cells (23). Notably, 13 proteins in the second significant network (CSTA, CDC45L, FN1, FOSL1, JUP, PKP3, PLAU, RBL1, SEPT9, SFN, S100A7, and UHRF1) are reported to be dysregulated, whereas the other 13 proteins (ALDH1A3, ARPP19, CBS, CLNS1A, DDX11, FLG, GALNT7, HMGCS1, KPNA4, PELP1, PNPLA6, RRM2, and TLE3) are not dysregulated in lung cancer (Table II) (37)(38)(39)(40)(41)(42)(43)(44)(45)(46)(47)(48)(49)(50)(51)(52). Therefore, the quantitative whole proteome data set may facilitate our B, CL1-5 cells were cultured in SILAC-labeling media and transfected with control and KPNA2 siRNA, respectively.…”