| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| POLR2B | Breast Cancer | p103_pat03 | Chr4:57881772:G>T | Branch mutation |
| POLR2B | Breast Cancer | p131_case5 | p.P123P | Trunk mutation |
| POLR2B | Breast Cancer | p143_p1 | Chr4:57889658:G>C | Private mutation |
| POLR2B | Esophageal Squamous Cell Carcinoma | p139_EC1155 | p.P488L | Private mutation |
| POLR2B | Glioblastoma | p113_case07 | p.P1113L | Private mutation |
| POLR2B | Hepato-Cholangiocarcinoma | p078_p3 | p.R1080H | Private mutation |
| POLR2B | Hepato-Cholangiocarcinoma | p078_p7 | p.R975H | Private mutation |
| POLR2B | Lung Adenocarcinoma | p017_317ss | Chr4:57889774:G>T | Trunk mutation |
| POLR2B | Melanoma | p043_F | p.P714L | Trunk mutation |