Across TCGA pan-cancer cohorts, GDPD3 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated GDPD3 data layer compared with 21 for mass-spec protein and 5 for mutation status.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher GDPD3 mass-spec protein is associated with better overall survival. In most high-consensus cancer types, elevated GDPD3 expression acts as an unfavorable survival marker, although some lineages such as UCEC and PDAC show a favorable association.
UCEC, PDAC, and CCRCC are the cancer types where GDPD3 mass-spec protein most reproducibly stratifies survival.