| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| BTBD19 | Esophageal Squamous Cell Carcinoma | p008_ESCC08 | p.R20X | Branch mutation |
| BTBD19 | Esophageal Squamous Cell Carcinoma | p139_EC1117 | p.P66S | Private mutation |
| BTBD19 | Prostate Cancer | p105_1029 | p.R241W | Private mutation |