Across TCGA pan-cancer cohorts, SLC9A3R2 mass-spec protein is linked to patient survival in 6 of 34 cancer types, making it a survival-associated SLC9A3R2 data layer compared with 26 for mass-spec protein and 2 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher SLC9A3R2 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated SLC9A3R2 expression acts as an unfavorable survival marker, although some lineages such as CCRCC and COAD show a favorable association.
CCRCC, COAD, and LSCC are the cancer types where SLC9A3R2 mass-spec protein most reproducibly stratifies survival.