Across TCGA pan-cancer cohorts, ATP23 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated ATP23 data layer compared with 25 for mass-spec protein and 3 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher ATP23 mass-spec protein is associated with better overall survival. In most high-consensus cancer types, elevated ATP23 expression acts as an unfavorable survival marker, although some lineages such as CCRCC and GBM show a favorable association.
CCRCC, GBM, and LUAD are the cancer types where ATP23 mass-spec protein most reproducibly stratifies survival.