Across TCGA pan-cancer cohorts, PYHIN1 mass-spec protein is linked to patient survival in 4 of 34 cancer types, making it a survival-associated PYHIN1 data layer compared with 26 for mass-spec protein and 6 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher PYHIN1 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated PYHIN1 expression acts as an unfavorable survival marker, although some lineages such as PDAC and LUAD show a favorable association.
PDAC, LUAD, and CCRCC are the cancer types where PYHIN1 mass-spec protein most reproducibly stratifies survival.