Figure 1. The flow diagram of the stud. TCGA: The Cancer Genome Atlas; RBPs: RNA-binding proteins; PCa: Prostate cancer; GO: Gene Ontology; PPI: protein-protein interaction; KEGG: Kyoto Encyclopedia of Genes and Genomes; GSEA: Gene Set Enrichment Analysis; HPA: Human Protein Atlas; CCLE: Cancer Cell Line Encyclopedia; GEO: Gene Expression Omnibus.