Across TCGA pan-cancer cohorts, ETV6 mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated ETV6 data layer compared with 26 for mass-spec protein and 5 for mutation status.
The strongest signal is observed in colon adenocarcinoma (COAD), where higher ETV6 mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated ETV6 expression acts as an unfavorable survival marker, although some lineages such as LUAD show a favorable association.
COAD, PDAC, and CCRCC are the cancer types where ETV6 mass-spec protein most reproducibly stratifies survival.