CPA2

Across TCGA patient cohorts, CPA2 RNA expression is significantly associated with the protein abundance of many other proteins, with 11,111 significant associations in total. PDAC shows the largest number of these associations.

The most reproducible CPA2-associated proteins across cancer lineages are CHD7, USP20_S333, and PARP14_S1403. Each is linked with CPA2 in more than 3 cancer types. Because this analysis shows association rather than direction, both CPA2-to-partner and partner-to-CPA2 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, CPA2 versus CHD7 in PDAC, with a Pearson correlation of 0.69.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (CPA2→partner) and Y-score (partner→CPA2) 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
PDAC	CHD7 →	+0.653	+5.219	.005	.003	3	4
PDAC	USP20_S333 →	-0.651	-3.619	<.001	.002	3	3
PDAC	PARP14_S1403 →	-0.790	-3.418	.009	.005	3	3
GBM	ITGA4 →	-0.495	-0.403	<.001	.005	3	3
LSCC	ZNF318 →	+0.333	+0.902	.004	.001	3	3
HNSC	DHX40 →	+0.354	+0.593	<.001	.002	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 11,111 associations by consensus.

CPA2 vs CHD7 — PDAC

Explore this scatter interactively →