| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| KCNV2 | Esophageal Squamous Cell Carcinoma | p124_ESCC012 | p.F423F | Private mutation |
| KCNV2 | Esophageal Squamous Cell Carcinoma | p124_ESCC022 | p.E227E | Trunk mutation |
| KCNV2 | Esophageal Squamous Cell Carcinoma | p128_P19 | Chr9:2718729:C>T | Private mutation |
| KCNV2 | Esophageal Squamous Cell Carcinoma | p139_EC1134 | p.S501N | Private mutation |
| KCNV2 | Gastric Adenocarcinoma | p011_MSS1 | p.F330F | Private mutation |
| KCNV2 | Gastric Carcinoma | p106_GC09 | p.R27H | Private mutation |