| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| GTF2I | Colorectal Cancer | p034_MSU2 | Chr7:74146982:G>T | Private mutation |
| GTF2I | Colorectal Cancer | p147_a03 | p.V54M | Private mutation |
| GTF2I | Esophageal Squamous Cell Carcinoma | p124_ESCC012 | p.L544L | Branch mutation |
| GTF2I | Medulloblastoma | p072_MB6 | Chr7:74150080:A>G | Trunk mutation |