ARHGAP18

Across TCGA patient cohorts, ARHGAP18 protein abundance is significantly associated with the RNA expression of many other genes, with 19,741 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible ARHGAP18-associated genes across cancer lineages are C1QB, TRPV2, and STAB1. Each is linked with ARHGAP18 in more than 7 cancer types. Because this analysis shows association rather than direction, both ARHGAP18-to-partner and partner-to-ARHGAP18 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, ARHGAP18 versus C1QB in OV, with a Pearson correlation of 0.42.

protein abundance associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (ARHGAP18→partner) and Y-score (partner→ARHGAP18) are standardized regression coefficients; both directions are reported because the association is undirected. p-values are from the association test.

Lineage	Partner gene	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
OV	C1QB →	+1.306	+0.382	<.001	<.001	3	8
OV	TRPV2 →	+0.773	+0.270	<.001	.007	3	8
GBM	STAB1 →	+1.401	+0.550	<.001	<.001	3	7
CCRCC	CPED1 →	+0.768	+0.249	<.001	<.001	3	7
LSCC	CLEC4A →	+0.352	+0.345	<.001	<.001	3	7
GBM	SIGLEC9 →	+1.071	+0.515	<.001	<.001	3	7

Each partner links to its Q-omics profile. Showing the 6 strongest of 19,741 associations by consensus.

ARHGAP18 vs C1QB — OV

Explore this scatter interactively →