Accordingly, we imported CD4, PTPRC, ITGB2, TYROBP, BIRC5, ITGAM, BUB1B, CENPF, KIF2C, and MELK into the Kaplan–Meier plotter to evaluate the correlations between these differentially methylated genes and ccRCC patient survival. Here, BUB1B is linked to nonpapillary renal cell carcinoma.