Across TCGA pan-cancer cohorts, ANTXR1 mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated ANTXR1 data layer compared with 23 for mass-spec protein and 10 for mutation status.
The strongest signal is observed in lung squamous cell carcinoma (LSCC), where higher ANTXR1 mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated ANTXR1 expression acts as an unfavorable survival marker, although some lineages such as HNSC and GBM show a favorable association.
LSCC, PDAC, and HNSC are the cancer types where ANTXR1 mass-spec protein most reproducibly stratifies survival.