Across TCGA pan-cancer cohorts, TGFBR3 mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated TGFBR3 data layer compared with 23 for mass-spec protein and 7 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher TGFBR3 mass-spec protein is associated with better overall survival. In most high-consensus cancer types, elevated TGFBR3 expression acts as an unfavorable survival marker, although some lineages such as PDAC and HNSC show a favorable association.
PDAC, HNSC, and LUAD are the cancer types where TGFBR3 mass-spec protein most reproducibly stratifies survival.