Across TCGA pan-cancer cohorts, GPAT2 Mutation is linked to patient survival in 7 of 34 cancer types, making it a survival-associated GPAT2 data layer compared with 27 for mass-spec protein.
The strongest signal is observed in uterine corpus endometrial carcinoma (UCEC), where higher GPAT2 Mutation is associated with better disease-free survival. In most high-consensus cancer types, elevated GPAT2 expression acts as an unfavorable survival marker, although some lineages such as UCEC show a favorable association.
UCEC, READ, and HNSC are the cancer types where GPAT2 Mutation most reproducibly stratifies survival.
Mutation survival associations by lineage
Ranked by sampling consensus. AUC1 and AUC2 indicate survival in the high- and low-expression groups, respectively; the lower AUC marks the poorer-surviving group. p-values are from the log-rank test.