Across TCGA pan-cancer cohorts, EIF3G Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated EIF3G data layer compared with 27 for mass-spec protein and 6 for mass-spec protein.
The strongest signal is observed in lung adenocarcinoma (LUAD), where higher EIF3G Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated EIF3G expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
LUAD, STAD, and COAD are the cancer types where EIF3G Mutation most reproducibly stratifies survival.