Across TCGA pan-cancer cohorts, MACROH2A1 Mutation is linked to patient survival in 2 of 34 cancer types, making it a survival-associated MACROH2A1 data layer compared with 22 for mass-spec protein and 6 for mass-spec protein.
The strongest signal is observed in breast invasive carcinoma (BRCA), where higher MACROH2A1 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated MACROH2A1 expression acts as an unfavorable survival marker.
BRCA and LIHC are the cancer types where MACROH2A1 Mutation most reproducibly stratifies survival.