Across TCGA pan-cancer cohorts, FTO Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated FTO data layer compared with 21 for mass-spec protein and 8 for mass-spec protein.
The strongest signal is observed in adrenocortical carcinoma (ACC), where higher FTO Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated FTO expression acts as an unfavorable survival marker, although some lineages such as COAD and UCEC show a favorable association.
ACC, PRAD, and COAD are the cancer types where FTO Mutation most reproducibly stratifies survival.