Across TCGA pan-cancer cohorts, PLPPR4 Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated PLPPR4 data layer compared with 21 for mass-spec protein and 1 for mass-spec protein.
The strongest signal is observed in liver hepatocellular carcinoma (LIHC), where higher PLPPR4 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated PLPPR4 expression acts as an unfavorable survival marker, although some lineages such as UCEC and SCLC show a favorable association.
LIHC, UCEC, and SCLC are the cancer types where PLPPR4 Mutation most reproducibly stratifies survival.