Across TCGA pan-cancer cohorts, RNF113B mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated RNF113B data layer compared with 19 for mass-spec protein and 3 for mutation status.
The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher RNF113B mass-spec protein is associated with worse disease-free survival. In most high-consensus cancer types, elevated RNF113B expression acts as an unfavorable survival marker.
PDAC, LUAD, and HNSC are the cancer types where RNF113B mass-spec protein most reproducibly stratifies survival.