Across TCGA pan-cancer cohorts, CDHR2 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated CDHR2 data layer compared with 24 for mass-spec protein and 5 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher CDHR2 mass-spec protein is associated with better overall survival. In most high-consensus cancer types, elevated CDHR2 expression acts as an unfavorable survival marker, although some lineages such as CCRCC and COAD show a favorable association.
CCRCC, COAD, and PDAC are the cancer types where CDHR2 mass-spec protein most reproducibly stratifies survival.