Across TCGA pan-cancer cohorts, SMARCC1 Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated SMARCC1 data layer compared with 26 for mass-spec protein and 4 for mass-spec protein.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher SMARCC1 Mutation is associated with better disease-free survival. In most high-consensus cancer types, elevated SMARCC1 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
UCEC, LUAD, and LIHC are the cancer types where SMARCC1 Mutation most reproducibly stratifies survival.