Across TCGA pan-cancer cohorts, IGHV3OR16-13 mass-spec protein is linked to patient survival in 2 of 34 cancer types, making it a survival-associated IGHV3OR16-13 data layer compared with 22 for mass-spec protein.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher IGHV3OR16-13 mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated IGHV3OR16-13 expression acts as an unfavorable survival marker, although some lineages such as LUAD show a favorable association.
CCRCC and LUAD are the cancer types where IGHV3OR16-13 mass-spec protein most reproducibly stratifies survival.