Across TCGA pan-cancer cohorts, CCNQ mass-spec protein is linked to patient survival in 2 of 34 cancer types, making it a survival-associated CCNQ data layer compared with 24 for mass-spec protein and 2 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher CCNQ mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated CCNQ expression acts as an unfavorable survival marker.
CCRCC and LSCC are the cancer types where CCNQ mass-spec protein most reproducibly stratifies survival.