Across TCGA pan-cancer cohorts, SMG1P3 Mutation is linked to patient survival in 2 of 34 cancer types, making it a survival-associated SMG1P3 data layer compared with 22 for mass-spec protein.
The strongest signal is observed in liver hepatocellular carcinoma (LIHC), where higher SMG1P3 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated SMG1P3 expression acts as an unfavorable survival marker.
LIHC and COAD are the cancer types where SMG1P3 Mutation most reproducibly stratifies survival.