DPEP2

Across TCGA pan-cancer cohorts, DPEP2 mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated DPEP2 data layer compared with 24 for mass-spec protein and 5 for mutation status.

The strongest signal is observed in lung squamous cell carcinoma (LSCC), where higher DPEP2 mass-spec protein is associated with better disease-free survival. In most high-consensus cancer types, elevated DPEP2 expression acts as an unfavorable survival marker, although some lineages such as LSCC show a favorable association.

LSCC, LUAD, and PDAC are the cancer types where DPEP2 mass-spec protein most reproducibly stratifies survival.

mass-spec protein 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
LSCC	DFS	Tertile	All	0.964	0.901	.023	9	view →
LUAD	DFS	Tertile	II,III,IV	0.775	0.997	.013	5	view →
PDAC	OS	Median	All	0.252	0.578	.019	3	view →

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

DPEP2–LSCC (DFS)

Open the LSCC breakdown →