Across TCGA pan-cancer cohorts, GTF2H1 mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated GTF2H1 data layer compared with 20 for mass-spec protein and 2 for mutation status.
The strongest signal is observed in lung adenocarcinoma (LUAD), where higher GTF2H1 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated GTF2H1 expression acts as an unfavorable survival marker, although some lineages such as LUAD and OV show a favorable association.
LUAD, CCRCC, and COAD are the cancer types where GTF2H1 mass-spec protein most reproducibly stratifies survival.