Across TCGA pan-cancer cohorts, ABCA13 mass-spec protein is linked to patient survival in 1 of 34 cancer types, making it a survival-associated ABCA13 data layer compared with 27 for mass-spec protein and 15 for mutation status.
The strongest signal is observed in lung squamous cell carcinoma (LSCC), where higher ABCA13 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated ABCA13 expression acts as an unfavorable survival marker, although some lineages such as LSCC show a favorable association.
LSCC are the cancer types where ABCA13 mass-spec protein most reproducibly stratifies survival.