CPA6

Across TCGA patient cohorts, CPA6 protein abundance is significantly associated with the protein abundance of many other proteins, with 448 significant associations in total. COAD shows the largest number of these associations.

The most reproducible CPA6-associated proteins across cancer lineages are REEP1_S152, RRAS, and RREB1_S161. Each is linked with CPA6 in more than 1 cancer types. Because this analysis shows association rather than direction, both CPA6-to-partner and partner-to-CPA6 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, CPA6 versus REEP1_S152 in COAD, with a Pearson correlation of 0.49.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (CPA6→partner) and Y-score (partner→CPA6) are standardized regression coefficients; both directions are reported because the association is undirected. p-values are from the association test.

Lineage	Partner protein	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
COAD	REEP1_S152 →	+0.727	+0.534	.002	<.001	3	1
COAD	RRAS →	+0.452	+0.470	<.001	.001	3	1
COAD	RREB1_S161 →	-0.335	-0.439	.003	.003	3	1
COAD	RRP8 →	-0.200	-0.576	.002	<.001	3	1
COAD	RTN4 →	+0.397	+0.678	.003	.001	3	1
COAD	SCRN1 →	+0.504	+0.573	<.001	<.001	3	1

Each partner links to its Q-omics profile. Showing the 6 strongest of 448 associations by consensus.

CPA6 vs REEP1_S152 — COAD

Explore this scatter interactively →