Across TCGA pan-cancer cohorts, TRIM15 mass-spec protein is linked to patient survival in 2 of 34 cancer types, making it a survival-associated TRIM15 data layer compared with 20 for mass-spec protein and 5 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher TRIM15 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated TRIM15 expression acts as an unfavorable survival marker, although some lineages such as PDAC show a favorable association.
PDAC and CCRCC are the cancer types where TRIM15 mass-spec protein most reproducibly stratifies survival.