PICART1

Across TCGA patient cohorts, PICART1 RNA expression is significantly associated with the protein abundance of many other proteins, with 11,846 significant associations in total. GBM shows the largest number of these associations.

The most reproducible PICART1-associated proteins across cancer lineages are ITGA3, AHNAK2, and ANXA2. Each is linked with PICART1 in more than 7 cancer types. Because this analysis shows association rather than direction, both PICART1-to-partner and partner-to-PICART1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PICART1 versus ITGA3 in BRCA, with a Pearson correlation of 0.65.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PICART1→partner) and Y-score (partner→PICART1) 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	ITGA3 →	+0.851	+0.620	<.001	<.001	3	8
OV	AHNAK2 →	+0.725	+0.646	.003	.003	3	6
GBM	ANXA2 →	+0.726	+0.559	<.001	<.001	3	6
LSCC	PXN →	+0.374	+0.745	<.001	<.001	3	5
OV	S100A16 →	+0.565	+0.706	.003	<.001	3	5
LSCC	AHNAK2_S260 →	+1.389	+0.645	<.001	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 11,846 associations by consensus.

PICART1 vs ITGA3 — BRCA

Explore this scatter interactively →