PF4V1

Across TCGA patient cohorts, PF4V1 RNA expression is significantly associated with the protein abundance of many other proteins, with 9,036 significant associations in total. GBM shows the largest number of these associations.

The most reproducible PF4V1-associated proteins across cancer lineages are PGLYRP1, CAMP, and MMP8. Each is linked with PF4V1 in more than 5 cancer types. Because this analysis shows association rather than direction, both PF4V1-to-partner and partner-to-PF4V1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PF4V1 versus PGLYRP1 in GBM, with a Pearson correlation of 0.47.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PF4V1→partner) and Y-score (partner→PF4V1) 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
GBM	PGLYRP1 →	+0.957	+0.429	<.001	<.001	3	6
GBM	CAMP →	+1.528	+0.390	<.001	<.001	3	5
GBM	MMP8 →	+1.553	+0.477	<.001	<.001	3	5
GBM	MMP9 →	+1.263	+0.455	<.001	<.001	3	5
GBM	MPO →	+1.138	+0.449	<.001	<.001	3	5
GBM	PADI4 →	+1.274	+0.491	<.001	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 9,036 associations by consensus.

PF4V1 vs PGLYRP1 — GBM

Explore this scatter interactively →