Across TCGA pan-cancer cohorts, CCDC90B mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated CCDC90B data layer compared with 24 for mass-spec protein and 4 for mutation status.
The strongest signal is observed in lung adenocarcinoma (LUAD), where higher CCDC90B mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated CCDC90B expression acts as an unfavorable survival marker, although some lineages such as HNSC and LSCC show a favorable association.
LUAD, CCRCC, and PDAC are the cancer types where CCDC90B mass-spec protein most reproducibly stratifies survival.