Negative regulation of protein localization

Across TCGA patient cohorts, RNA activity of the Negative regulation of protein localization pathway is significantly associated with the RNA expression of multiple genes, with the COAD cohort showing a particularly strong set of associations.

The most reproducible pathway-associated genes across cancer lineages are KPNA3, TTC23, and ATP4A, each associated with the pathway in up to 1 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, Negative regulation of protein localization activity versus KPNA3 in COAD (Pearson r = -0.06).

Pathway-associated genes 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 gene	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
COAD	KPNA3 →	+0.308	+0.163	.007	.004	3	1
COAD	TTC23 →	+0.439	+0.222	.007	.006	3	1
COAD	ATP4A →	+0.056	+0.220	.005	<.001	3	1
COAD	TRIM16L →	+0.791	+0.164	<.001	<.001	3	1
COAD	PCK1 →	-2.410	-0.185	<.001	<.001	3	1
COAD	RAP2A →	+0.793	+0.162	.001	.002	3	1

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

GO:1903828 vs KPNA3 — COAD

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