Additionally, the AUC value for the capacity of GINS4 expression level to differentiate HCC samples at TNM I, II, and III stage from adjacent tumor tissues was 0.835 (95% CI = 0.796–0.896), 0.878 (95% CI = 0.822–0.937), and 0.906 (95% CI = 0.840–0.946), respectively (Supplementary Figures 3B–D). Here, GINS4 is linked to hepatocellular carcinoma.