| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| CYP2U1 | Colorectal Cancer | p034_MSU2 | Chr4:108866152:G>A | Private mutation |
| CYP2U1 | Esophageal Squamous Cell Carcinoma | p008_ESCC11 | p.R137C | Trunk mutation |
| CYP2U1 | Esophageal Squamous Cell Carcinoma | p128_SP15 | Chr4:108852852:C>T | Private mutation |