Across TCGA pan-cancer cohorts, IL1RL2 Mutation is linked to patient survival in 4 of 34 cancer types, making it a survival-associated IL1RL2 data layer compared with 27 for mass-spec protein.
The strongest signal is observed in skin cutaneous melanoma (SKCM), where higher IL1RL2 Mutation is associated with worse disease-free survival. In most high-consensus cancer types, elevated IL1RL2 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
SKCM, UCEC, and PRAD are the cancer types where IL1RL2 Mutation most reproducibly stratifies survival.