KCNA4

Across TCGA patient cohorts, KCNA4 RNA expression is significantly associated with the protein abundance of many other proteins, with 14,939 significant associations in total. GBM shows the largest number of these associations.

The most reproducible KCNA4-associated proteins across cancer lineages are APBB1, SORBS1, and SORBS1_S556. Each is linked with KCNA4 in more than 4 cancer types. Because this analysis shows association rather than direction, both KCNA4-to-partner and partner-to-KCNA4 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, KCNA4 versus APBB1 in UCEC, with a Pearson correlation of 0.26.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (KCNA4→partner) and Y-score (partner→KCNA4) 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
UCEC	APBB1 →	+0.371	+0.397	<.001	.003	3	5
UCEC	SORBS1 →	+1.012	+0.402	<.001	.002	3	5
UCEC	SORBS1_S556 →	+1.190	+0.394	<.001	.002	3	5
LUAD	ABLIM1 →	+0.396	+0.232	<.001	<.001	3	4
LUAD	ABLIM1_S426 →	+0.734	+0.252	<.001	.003	3	4
BRCA	SH3D19 →	+0.368	+0.036	<.001	.001	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 14,939 associations by consensus.

KCNA4 vs APBB1 — UCEC

Explore this scatter interactively →