We identified some mutation markers specific to tumor types, including some typical tumor‐related genes (e.g., TP63, ABCC1, ABCC5,[47] and TFDP1 in ESCA) as well as numerous noncoding genes (e.g., NPSR1‐AS1[48] and AC079466.1[49] in HCC) and pseudogenes (e.g., SDHAP3 and TPTEP1 in LUAD). The gene discussed is TFDP1; the disease is hepatocellular carcinoma.