| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| C21orf56 | Esophageal Squamous Cell Carcinoma | p128_P06 | Chr21:47581417:C>A | Branch mutation |
| C21orf56 | Esophageal Squamous Cell Carcinoma | p128_SP19 | Chr21:47581604:C>G | Private mutation |
| C21orf56 | Lung Adenocarcinoma | p017_330 | Chr21:47588367:C>G | Trunk mutation |