| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| RRM2 | Colorectal Cancer | p155_p492 | p.T100I | Private mutation |
| RRM2 | Esophageal Squamous Cell Carcinoma | p124_ESCC012 | p.V28V | Branch mutation |
| RRM2 | Urothelial Carcinoma | p031_WCM077 | Chr2:10262911:C>T | Branch mutation |