PLIN4

Across TCGA patient cohorts, PLIN4 RNA expression is significantly associated with the protein abundance of many other proteins, with 11,420 significant associations in total. COAD shows the largest number of these associations.

The most reproducible PLIN4-associated proteins across cancer lineages are PLIN5_S140, PLIN1, and PLIN1_S130. Each is linked with PLIN4 in more than 8 cancer types. Because this analysis shows association rather than direction, both PLIN4-to-partner and partner-to-PLIN4 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PLIN4 versus PLIN5_S140 in OV, with a Pearson correlation of 0.71.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PLIN4→partner) and Y-score (partner→PLIN4) 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	PLIN5_S140 →	+1.670	+2.810	.004	.006	3	9
OV	PLIN1 →	+1.460	+1.809	<.001	<.001	3	6
OV	PLIN1_S130 →	+1.332	+1.663	<.001	<.001	3	6
BRCA	AOC3 →	+0.920	+2.148	<.001	<.001	3	6
COAD	PLIN1_S382 →	+1.896	+1.109	<.001	<.001	3	5
PDAC	PLIN1_S497 →	+1.417	+1.097	.002	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 11,420 associations by consensus.

PLIN4 vs PLIN5_S140 — OV

Explore this scatter interactively →