PMP2

Across TCGA pan-cancer cohorts, PMP2 Mutation is linked to patient survival in 3 of 34 cancer types, making it a survival-associated PMP2 data layer compared with 21 for mass-spec protein and 2 for mass-spec protein.

The strongest signal is observed in liver hepatocellular carcinoma (LIHC), where higher PMP2 Mutation is associated with worse disease-free survival. In most high-consensus cancer types, elevated PMP2 expression acts as an unfavorable survival marker.

LIHC, PRAD, and UCEC are the cancer types where PMP2 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.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
LIHC	DFS	Median	III,IV	0.076	0.360	.001	24	view →
PRAD	DFS	Median	All	0.197	0.775	.010	6	view →
UCEC	OS	Median	IV	0.231	0.592	.036	6	view →

Pink = unfavorable, green = favorable. Showing the 3 strongest of 3 lineages.

PMP2–LIHC (DFS)

Open the LIHC breakdown →