Across TCGA pan-cancer cohorts, HAAO Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated HAAO data layer compared with 24 for mass-spec protein and 6 for mass-spec protein.
The strongest signal is observed in lung adenocarcinoma (LUAD), where higher HAAO Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated HAAO expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
LUAD, BLCA, and COAD are the cancer types where HAAO Mutation most reproducibly stratifies survival.