HSPA4 and colorectal cancer: These genes included heat shock 70kDa protein 4 (HSPA4), ubiquitin-conjugating enzyme E2D 2 (UBE2D2), and heat shock 70kDa protein 9 (mortalin/HSPA9), encoding a glucose regulated 75 kilodalton protein previously reported as correlating with poor survival in colorectal cancer [34].