Across TCGA pan-cancer cohorts, ATP5MG mass-spec protein is linked to patient survival in 4 of 34 cancer types, making it a survival-associated ATP5MG data layer compared with 22 for mass-spec protein and 1 for mutation status.
The strongest signal is observed in colon adenocarcinoma (COAD), where higher ATP5MG mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated ATP5MG expression acts as an unfavorable survival marker, although some lineages such as PDAC show a favorable association.
COAD, HNSC, and PDAC are the cancer types where ATP5MG mass-spec protein most reproducibly stratifies survival.