Across TCGA pan-cancer cohorts, ESRRA mass-spec protein is linked to patient survival in 5 of 34 cancer types, making it a survival-associated ESRRA data layer compared with 26 for mass-spec protein and 3 for mutation status.
The strongest signal is observed in clear cell renal cell carcinoma (CCRCC), where higher ESRRA mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated ESRRA expression acts as an unfavorable survival marker, although some lineages such as CCRCC and LSCC show a favorable association.
CCRCC, LSCC, and UCEC are the cancer types where ESRRA mass-spec protein most reproducibly stratifies survival.