ABCB1

Across TCGA patient cohorts, ABCB1 RNA expression is significantly associated with the protein abundance of many other proteins, with 19,619 significant associations in total. GBM shows the largest number of these associations.

The most reproducible ABCB1-associated proteins across cancer lineages are CNRIP1, ADD3, and CAVIN2. Each is linked with ABCB1 in more than 7 cancer types. Because this analysis shows association rather than direction, both ABCB1-to-partner and partner-to-ABCB1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, ABCB1 versus CNRIP1 in OV, with a Pearson correlation of 0.36.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (ABCB1→partner) and Y-score (partner→ABCB1) 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	CNRIP1 →	+0.722	+0.518	<.001	<.001	3	8
BRCA	ADD3 →	+0.478	+0.710	<.001	<.001	3	7
UCEC	CAVIN2 →	+0.760	+0.641	<.001	<.001	3	7
UCEC	DPT →	+0.721	+0.893	.002	<.001	3	7
OV	EPB41L3 →	+0.795	+0.787	<.001	<.001	3	7
UCEC	HAAO →	+0.741	+1.006	<.001	<.001	3	7

Each partner links to its Q-omics profile. Showing the 6 strongest of 19,619 associations by consensus.

ABCB1 vs CNRIP1 — OV

Explore this scatter interactively →