CATSPERB

Across TCGA pan-cancer cohorts, CATSPERB mass-spec protein is linked to patient survival in 3 of 34 cancer types, making it a survival-associated CATSPERB data layer compared with 20 for mass-spec protein and 6 for mutation status.

The strongest signal is observed in pancreatic ductal adenocarcinoma (PDAC), where higher CATSPERB mass-spec protein is associated with worse overall survival. In most high-consensus cancer types, elevated CATSPERB expression acts as an unfavorable survival marker, although some lineages such as HNSC and LUAD show a favorable association.

PDAC, HNSC, and LUAD are the cancer types where CATSPERB 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
PDAC	OS	Median	III,IV	0.377	0.977	.027	6	view →
HNSC	OS	Quartile	All	0.942	0.736	.005	5	view →
LUAD	DFS	Median	II,III,IV	0.621	0.378	.040	3	view →

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

CATSPERB–PDAC (OS)

Open the PDAC breakdown →