Regulation of protein localization to chromatin

Across TCGA patient cohorts, RNA activity of the Regulation of protein localization to chromatin pathway is significantly associated with the protein abundance of multiple proteins, with the COAD cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are ITGAX, C6orf132_S275, and DSP, each associated with the pathway in up to 6 cancer types. Since the analysis shows associations rather than directional relationships, both pathway-to-partner and partner-to-pathway views are reported.

Each partner is linked to its corresponding Q-omics profile. The scatter plot shows the strongest association, Regulation of protein localization to chromatin activity versus ITGAX in COAD (Pearson r = 0.34).

Pathway-associated proteins by consensus

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

Lineage	Partner protein	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
COAD	ITGAX →	+0.378	+0.034	.001	.002	3	6
OV	C6orf132_S275 →	-0.548	-0.050	.009	.001	3	5
COAD	DSP →	-0.308	-0.033	.007	.006	2	6
UCEC	APBB1IP →	+0.434	+0.073	.002	.005	3	5
UCEC	ARHGAP30 →	+0.511	+0.093	<.001	<.001	3	5
BRCA	PIK3AP1 →	+0.441	+0.050	.001	.001	3	5

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

GO:1905634 vs ITGAX — COAD

Explore this scatter interactively →