GPR155

Across TCGA patient cohorts, GPR155 RNA expression is significantly associated with the protein abundance of many other proteins, with 12,358 significant associations in total. GBM shows the largest number of these associations.

The most reproducible GPR155-associated proteins across cancer lineages are WDFY1, EPB41L3, and HSPA12A. Each is linked with GPR155 in more than 5 cancer types. Because this analysis shows association rather than direction, both GPR155-to-partner and partner-to-GPR155 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, GPR155 versus WDFY1 in BRCA, with a Pearson correlation of 0.34.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (GPR155→partner) and Y-score (partner→GPR155) 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	WDFY1 →	+0.311	+0.540	<.001	<.001	3	6
OV	EPB41L3 →	+0.601	+1.007	.001	<.001	3	6
GBM	HSPA12A →	+0.988	+0.596	<.001	<.001	3	5
OV	RPL12 →	-0.225	-1.044	<.001	<.001	3	4
BRCA	CLPX →	-0.289	-0.672	<.001	<.001	3	4
BRCA	EIF6 →	-0.292	-0.583	<.001	<.001	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 12,358 associations by consensus.

GPR155 vs WDFY1 — BRCA

Explore this scatter interactively →