Across TCGA pan-cancer cohorts, QTRT2 Mutation is linked to patient survival in 2 of 34 cancer types, making it a survival-associated QTRT2 data layer compared with 27 for mass-spec protein and 5 for mass-spec protein.
The strongest signal is observed in stomach adenocarcinoma (STAD), where higher QTRT2 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated QTRT2 expression acts as an unfavorable survival marker.
STAD and LUSC are the cancer types where QTRT2 Mutation most reproducibly stratifies survival.