| Gene/Event | Cancer Type | Patient | Variant | Mutation Level |
|---|---|---|---|---|
| SOX21 | Breast Cancer | p111_p7-67 | p.D90N | Trunk mutation |
| SOX21 | Colorectal Cancer | p040_case9 | Chr13:95364321:G>A | Trunk mutation |
| SOX21 | Esophageal Squamous Cell Carcinoma | p008_ESCC09 | p.A163A | Private mutation |
| SOX21 | Mixed Adenoneuroendocrine Carcinoma | p125_M9 | Chr13:95363784:CGAGCA>- | Private mutation |
| SOX21 | Gastric Carcinoma | p106_GC07 | p.E107A | Private mutation |