ORC1 and neoplasm: Among them, 13 genes (SMNDC1, CBX5, SETDB2, PHF14, SGF29, UHRF1, ORC1, PRDM16, CBX7, KDM1A, ZCWPW2, PHF19, KMT5A) were also identified as DEGs between normal and tumor samples (Figure 4A), and the Kaplan-Meier curve for each gene was presented in Supplementary Figure S2.