Across TCGA pan-cancer cohorts, PARD6G mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated PARD6G data layer compared with 23 for mass-spec protein and 2 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher PARD6G mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated PARD6G expression acts as an unfavorable survival marker, although some lineages such as LSCC and CCRCC show a favorable association.
PDAC, LSCC, and LUAD are the cancer types where PARD6G mass-spec protein most reproducibly stratifies survival.