Table 3 Genetic background of GC with PTEN loss
Sample ID | PTEN IHC staining results | PIK3CA mutation status | BRAF mutation status | KRAS mutation status |
|---|---|---|---|---|
802204 | (-) | Wild type | Wild type | Wild type |
1007947 | (-) | Wild type | V600E | Wild type |
44256 | (-) | Wild type | Wild type | Wild type |
34711 | (-) | Wild type | Wild type | n/a |
608902 | (-) | Wild type | Wild type | Wild type |
60077 | (-) | Wild type | Wild type | Wild type |
606186 | (-) | Wild type | Wild type | n/a |
803776 | (-) | Wild type | Wild type | Wild type |
1007953 | (-) | Wild type | Wild type | Wild type |
708053 | (-) | Wild type | Wild type | Wild type |
708025 | (-) | Wild type | Wild type | n/a |
16627 | (-) | Wild type | Wild type | n/a |
505496 | (-) | Wild type | Wild type | n/a |
508745 | (-) | Wild type | Wild type | Wild type |
600460 | (+) | E542K/E545D* | Wild type | n/a |
802664 | (+) | Wild type | Wild type | G12D* |