RNF2 and hepatocellular carcinoma: Figure 7C is a heatmap created by expressions of UBE2S, KPTN, RNF2, GSR, FTSJ3, DCAF13, and EIF4E between the two groups. Survival analysis demonstrated that the low-risk group had an obvious survival advantage over the high-risk group (Figure 7D). We further established that the risk score was a good indicator for the 1-year survival, 3-years survival, and 5-years survival of HCC patients (Figure 6E, AUCmax = 0.8, Supplementary Table 10_TCGA_riskscore.xlsx).