Across TCGA pan-cancer cohorts, FN3KRP mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated FN3KRP 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 FN3KRP mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated FN3KRP expression acts as an unfavorable survival marker, although some lineages such as CCRCC and PDAC show a favorable association.
CCRCC, PDAC, and COAD are the cancer types where FN3KRP mass-spec protein most reproducibly stratifies survival.