Across TCGA pan-cancer cohorts, GTF3C3 Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated GTF3C3 data layer compared with 20 for mass-spec protein and 6 for mass-spec protein.
The strongest signal is observed in acute myeloid leukemia (LAML), where higher GTF3C3 Mutation is associated with worse disease-free survival. In most high-consensus cancer types, elevated GTF3C3 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
LAML, UCEC, and ESCA are the cancer types where GTF3C3 Mutation most reproducibly stratifies survival.