Across TCGA pan-cancer cohorts, IL1RN Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated IL1RN data layer compared with 24 for mass-spec protein and 5 for mass-spec protein.
The strongest signal is observed in skin cutaneous melanoma (SKCM), where higher IL1RN Mutation is associated with better disease-free survival. In most high-consensus cancer types, elevated IL1RN expression acts as an unfavorable survival marker, although some lineages such as SKCM show a favorable association.
SKCM, ESCA, and LUAD are the cancer types where IL1RN Mutation most reproducibly stratifies survival.