| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| SPX | Colorectal Cancer | p104_UC02 | p.E83D | Branch mutation |
| SPX | Esophageal Squamous Cell Carcinoma | p008_ESCC07 | p.R72G | Trunk mutation |
| SPX | Esophageal Squamous Cell Carcinoma | p139_EC1117 | p.R107I | Branch mutation |