Across TCGA pan-cancer cohorts, IL1R2 Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated IL1R2 data layer compared with 23 for mass-spec protein and 3 for mass-spec protein.
The strongest signal is observed in ovarian serous cystadenocarcinoma (OV), where higher IL1R2 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated IL1R2 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
OV, UCEC, and PRAD are the cancer types where IL1R2 Mutation most reproducibly stratifies survival.