| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| POU1F1 | Esophageal Squamous Cell Carcinoma | p124_ESCC012 | p.L25M | Branch mutation |
| POU1F1 | Gastric Carcinoma | p106_GC07 | p.E276D | Private mutation |
| POU1F1 | Intrahepatic Cholangiocarcinoma | p080_ICC772 | Chr3:87322524:G>A | Private mutation |
| POU1F1 | Large Cell Carcinoma | p100_p1 | Chr3:87325516:C>A | Trunk mutation |
| POU1F1 | Lung Adenocarcinoma | p134_A114 | p.T85N | Trunk mutation |