SPARC and pachyonychia congenita: Except for ZNF469, which is not available in the HPA database, consistent with the mRNA level in Figure 2B, protein expressions of VCAN (Figure 7A,B, p = 0.011), SPARC (Figure 7C,D, p = 0.02), FNDC1 (Figure 7E,F, p = 0.022), and COL1A2 (Figure 7G,H, p = 0.019) were higher in pancreatic tumor tissue, which is consistent with their correlation with the poor survival of PC patients.