PXMP4

Across TCGA patient cohorts, PXMP4 RNA expression is significantly associated with the protein abundance of many other proteins, with 14,356 significant associations in total. BRCA shows the largest number of these associations.

The most reproducible PXMP4-associated proteins across cancer lineages are GPD1L, NPEPL1, and ACSS2. Each is linked with PXMP4 in more than 4 cancer types. Because this analysis shows association rather than direction, both PXMP4-to-partner and partner-to-PXMP4 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PXMP4 versus GPD1L in BRCA, with a Pearson correlation of 0.60.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PXMP4→partner) and Y-score (partner→PXMP4) 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
BRCA	GPD1L →	+0.708	+1.108	<.001	<.001	3	5
LUAD	NPEPL1 →	+0.357	+0.821	.001	<.001	3	5
LUAD	ACSS2 →	+0.377	+1.034	<.001	<.001	3	5
PDAC	ACSS2_S30 →	+0.679	+0.278	.001	.009	3	5
COAD	CASK →	+0.303	+0.402	<.001	<.001	3	4
COAD	CEP170 →	-0.280	-0.424	.006	.006	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 14,356 associations by consensus.

PXMP4 vs GPD1L — BRCA

Explore this scatter interactively →