Across TCGA pan-cancer cohorts, SPRR2C Mutation is linked to patient survival in 1 of 34 cancer types, making it a survival-associated SPRR2C data layer compared with 12 for mass-spec protein.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher SPRR2C Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated SPRR2C expression acts as an unfavorable survival marker.
UCEC are the cancer types where SPRR2C Mutation most reproducibly stratifies survival.