Across TCGA pan-cancer cohorts, SUPT6H mass-spec protein is linked to patient survival in 6 of 34 cancer types, making it a survival-associated SUPT6H data layer compared with 22 for mass-spec protein and 14 for mutation status.
The strongest signal is observed in ovarian serous cystadenocarcinoma (OV), where higher SUPT6H mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated SUPT6H expression acts as an unfavorable survival marker, although some lineages such as PDAC and LUAD show a favorable association.
OV, HNSC, and PDAC are the cancer types where SUPT6H mass-spec protein most reproducibly stratifies survival.