It was also reported an 11-lncRNA signature (AC245100.1, AP002761.1, LINC00488, AC017033.1, LINC-PINT, COL5A1-AS1, AC026471.4, AL009181.1, LINC00524, HOTTIP, AL078590.3) and a six-lncRNA signature (CTA‐384D8.35, CTD‐2263F21.1, LINC01510, RP11‐352G9.1, RP11‐395B7.2, RP11‐426C22.4) were clearly linked to the OS rate of ccRCC patients based on TCGA database (Zeng et al., 2019; Zhang et al., 2019). Here, COMETT is linked to nonpapillary renal cell carcinoma.