| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| C2orf69 | Esophageal Squamous Cell Carcinoma | p008_ESCC01 | p.V192G | Private mutation |
| C2orf69 | Esophageal Squamous Cell Carcinoma | p008_ESCC11 | p.M1I | Branch mutation |
| C2orf69 | Esophageal Squamous Cell Carcinoma | p124_ESCC042 | p.L74L | Private mutation |
| C2orf69 | Esophageal Squamous Cell Carcinoma | p128_P17 | Chr2:200790212:A>G | Private mutation |
| C2orf69 | Gastric Adenocarcinoma | p011_MSI-H2 | p.D255D | Trunk mutation |
| C2orf69 | Urothelial Carcinoma | p031_WCM259 | p.D64E | Private mutation |