Across TCGA pan-cancer cohorts, POLR2F Mutation is linked to patient survival in 1 of 34 cancer types, making it a survival-associated POLR2F data layer compared with 25 for mass-spec protein and 4 for mass-spec protein.
The strongest signal is observed in prostate adenocarcinoma (PRAD), where higher POLR2F Mutation is associated with worse disease-free survival. In most high-consensus cancer types, elevated POLR2F expression acts as an unfavorable survival marker.
PRAD are the cancer types where POLR2F Mutation most reproducibly stratifies survival.