| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| HAPLN2 | Esophageal Squamous Cell Carcinoma | p124_ESCC045 | p.G286E | Trunk mutation |
| HAPLN2 | Gastric Adenocarcinoma | p011_MSI-H1 | p.Y226Y | Trunk mutation |
| HAPLN2 | Non-Small Cell Lung Cancer | p107_P002 | p.R229H | Branch mutation |