Across TCGA pan-cancer cohorts, MEF2A Mutation is linked to patient survival in 2 of 34 cancer types, making it a survival-associated MEF2A data layer compared with 25 for mass-spec protein and 3 for mass-spec protein.
The strongest signal is observed in liver hepatocellular carcinoma (LIHC), where higher MEF2A Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated MEF2A expression acts as an unfavorable survival marker.
LIHC and PRAD are the cancer types where MEF2A Mutation most reproducibly stratifies survival.