| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| HTRA1 | Esophageal Squamous Cell Carcinoma | p124_ESCC012 | p.I148I | Private mutation |
| HTRA1 | Esophageal Squamous Cell Carcinoma | p139_EC0966 | p.D420G | Private mutation |
| HTRA1 | Esophageal Squamous Cell Carcinoma | p139_EC1110 | p.K359N | Private mutation |
| HTRA1 | Urothelial Carcinoma | p031_WCM249 | p.P275L | Trunk mutation |