Figure 1. The expression analysis of PUSs in NSCLC. (A) The fold-change of 13 pseudouridine synthases in LUAD between cancer and normal tissues based on TCGA database; (B) The fold change of 13 pseudouridine synthases in LUSC between cancer and normal tissues based on TCGA database; (C) The protein expression of PUS1, PUS7, PUSL1 and DKC1 between normal tissue and primary tissue in LUAD was analyzed based on the CPTAC database; (D) The protein expression of PUS1, PUS7, PUSL1 and DKC1 between normal tissue and primary tissue in LSCC was analyzed based on the CPTAC database. *P < 0.05, **P < 0.01, ***P < 0.001.