HNRNPA2B1 and posterior cortical atrophy: Among them, heterogeneous nuclear ribonucleoprotein A2/B1 (HNRNPA2B1), golgin A8 family member B (GOLGA8B) and mitogen‐activated protein kinase 8 interacting protein 3 (MAPK8IP3) were found significantly associated with overall survival of PCa patients in TCGA database (P = 4.2 × 10−2, 7.3 × 10−4 and 2.2 × 10−2 for HNRNPA2B1, GOLGA8B and MAPK8IP3, respectively, Figure 5A‐C).