Across TCGA pan-cancer cohorts, C1QBP Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated C1QBP data layer compared with 20 for mass-spec protein and 7 for mass-spec protein.
The strongest signal is observed in lymphoid neoplasm diffuse large b-cell lymphoma (DLBC), where higher C1QBP Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated C1QBP expression acts as an unfavorable survival marker.
DLBC, SKCM, and UCEC are the cancer types where C1QBP Mutation most reproducibly stratifies survival.