Across TCGA pan-cancer cohorts, MRO Mutation is linked to patient survival in 5 of 34 cancer types, making it a survival-associated MRO data layer compared with 24 for mass-spec protein and 1 for mass-spec protein.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher MRO Mutation is associated with better disease-free survival. In most high-consensus cancer types, elevated MRO expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
UCEC, COAD, and SKCM are the cancer types where MRO Mutation most reproducibly stratifies survival.