Across TCGA pan-cancer cohorts, C1orf159 mass-spec protein is linked to patient survival in 2 of 34 cancer types, making it a survival-associated C1orf159 data layer compared with 24 for mass-spec protein and 1 for mutation status.
The strongest signal is observed in glioblastoma multiforme (GBM), where higher C1orf159 mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated C1orf159 expression acts as an unfavorable survival marker, although some lineages such as HNSC show a favorable association.
GBM and HNSC are the cancer types where C1orf159 mass-spec protein most reproducibly stratifies survival.