RPS26P21

Across TCGA patient cohorts, RPS26P21 RNA expression is significantly associated with the protein abundance of many other proteins, with 16,922 significant associations in total. LUAD shows the largest number of these associations.

The most reproducible RPS26P21-associated proteins across cancer lineages are ARHGAP31_S954, ARHGAP31, and ARHGAP31_S1432. Each is linked with RPS26P21 in more than 6 cancer types. Because this analysis shows association rather than direction, both RPS26P21-to-partner and partner-to-RPS26P21 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, RPS26P21 versus ARHGAP31_S954 in LUAD, with a Pearson correlation of 0.53.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (RPS26P21→partner) and Y-score (partner→RPS26P21) 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
LUAD	ARHGAP31_S954 →	+0.724	+0.988	<.001	<.001	3	7
CCRCC	ARHGAP31 →	+0.321	+0.715	<.001	<.001	3	6
HNSC	ARHGAP31_S1432 →	+0.823	+0.952	<.001	<.001	3	6
LSCC	ARHGAP31_S335 →	+0.832	+0.670	<.001	<.001	3	5
LSCC	ARHGAP31_S863 →	+0.506	+0.637	<.001	<.001	3	5
UCEC	PGM5 →	+0.697	+0.676	.003	.002	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 16,922 associations by consensus.

RPS26P21 vs ARHGAP31_S954 — LUAD

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