Across TCGA pan-cancer cohorts, DOCK9 mass-spec protein is linked to patient survival in 4 of 34 cancer types, making it a survival-associated DOCK9 data layer compared with 28 for mass-spec protein and 10 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher DOCK9 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated DOCK9 expression acts as an unfavorable survival marker, although some lineages such as CCRCC and UCEC show a favorable association.
CCRCC, UCEC, and OV are the cancer types where DOCK9 mass-spec protein most reproducibly stratifies survival.