Across TCGA pan-cancer cohorts, ATP5PF mass-spec protein is linked to patient survival in 6 of 34 cancer types, making it a survival-associated ATP5PF data layer compared with 22 for mass-spec protein and 1 for mutation status.
The strongest signal is observed in head and neck squamous cell carcinoma (HNSC), where higher ATP5PF mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated ATP5PF expression acts as an unfavorable survival marker, although some lineages such as PDAC and OV show a favorable association.
HNSC, PDAC, and OV are the cancer types where ATP5PF mass-spec protein most reproducibly stratifies survival.