Across TCGA pan-cancer cohorts, GTF2IRD2B Mutation is linked to patient survival in 2 of 34 cancer types, making it a survival-associated GTF2IRD2B data layer compared with 23 for mass-spec protein.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher GTF2IRD2B Mutation is associated with better disease-free survival. In most high-consensus cancer types, elevated GTF2IRD2B expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
UCEC and LUAD are the cancer types where GTF2IRD2B Mutation most reproducibly stratifies survival.