STIM1

Across TCGA patient cohorts, STIM1 RNA expression is significantly associated with the protein abundance of many other proteins, with 8,495 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible STIM1-associated proteins across cancer lineages are SRRT_S136, MDN1_T4898, and STIM1_S660. Each is linked with STIM1 in more than 3 cancer types. Because this analysis shows association rather than direction, both STIM1-to-partner and partner-to-STIM1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, STIM1 versus SRRT_S136 in UCEC, with a Pearson correlation of 0.34.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (STIM1→partner) and Y-score (partner→STIM1) 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	SRRT_S136 →	+0.605	+0.521	.001	<.001	3	4
UCEC	MDN1_T4898 →	-0.363	-0.433	.005	.004	3	4
LSCC	STIM1_S660 →	+0.544	+0.366	<.001	<.001	3	4
LSCC	ABLIM1_S367 →	+0.694	+0.629	<.001	<.001	3	4
LUAD	BLVRA →	+0.388	+0.425	<.001	<.001	3	4
LSCC	ARHGEF5_S1004 →	+1.141	+0.867	<.001	<.001	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 8,495 associations by consensus.

STIM1 vs SRRT_S136 — UCEC

Explore this scatter interactively →