AGAP2 and nonpapillary renal cell carcinoma: Importantly, mining of existing databases (ccRCC GDC TCGA, https://portal.gdc.cancer.gov/projects/TCGA-KIRC) indicates that, irrespective of prognostic predictors, overexpression of AGAP2-AS1 is associated with overall unfavorable survival outcome in ccRCC (Fig. 2b), thus providing corroboration of our findings.