PCNX4

Across TCGA patient cohorts, PCNX4 protein abundance is significantly associated with the protein abundance of many other proteins, with 13,261 significant associations in total. HNSC shows the largest number of these associations.

The most reproducible PCNX4-associated proteins across cancer lineages are RRAGC_S382, GPATCH8_S1035, and BCLAF1_S268. Each is linked with PCNX4 in more than 5 cancer types. Because this analysis shows association rather than direction, both PCNX4-to-partner and partner-to-PCNX4 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PCNX4 versus RRAGC_S382 in OV, with a Pearson correlation of 0.49.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PCNX4→partner) and Y-score (partner→PCNX4) 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
OV	RRAGC_S382 →	+1.368	+0.872	<.001	<.001	3	6
OV	GPATCH8_S1035 →	+0.539	+0.725	.002	<.001	2	6
HNSC	BCLAF1_S268 →	+1.539	+2.100	<.001	<.001	3	5
UCEC	FOXK1_S420 →	+0.625	+0.628	.001	.006	2	5
HNSC	GPATCH8_S981 →	+1.000	+2.052	<.001	<.001	3	4
OV	PKP4_S314 →	-0.753	-0.486	<.001	.002	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 13,261 associations by consensus.

PCNX4 vs RRAGC_S382 — OV

Explore this scatter interactively →