Across TCGA pan-cancer cohorts, HOXB7 Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated HOXB7 data layer compared with 24 for mass-spec protein and 1 for mass-spec protein.
The strongest signal is observed in lung squamous cell carcinoma (LUSC), where higher HOXB7 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated HOXB7 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
LUSC, LIHC, and UCEC are the cancer types where HOXB7 Mutation most reproducibly stratifies survival.