Figure 4. Enrichment analysis of the potential functions played by TMEM25 in ccRCC. (A) The STRING website analyzes and maps protein-protein interaction networks of genes that have some association with TMEM25. (B) The GEPIA2 website further analyzed the correlation of TMEM25 with the expression of these protein-protein interacting genes in ccRCC. (C) GO, KEGG pathway enrichment analysis reveals potential function of TMEM25 in ccRCC. (D) GSEA enrichment analysis further explored its potential function.