Across TCGA pan-cancer cohorts, CLSTN3 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated CLSTN3 data layer compared with 24 for mass-spec protein and 8 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher CLSTN3 mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated CLSTN3 expression acts as an unfavorable survival marker.
PDAC, CCRCC, and GBM are the cancer types where CLSTN3 mass-spec protein most reproducibly stratifies survival.