LINC00881

Across TCGA patient cohorts, LINC00881 RNA expression is significantly associated with the protein abundance of many other proteins, with 7,622 significant associations in total. LUAD shows the largest number of these associations.

The most reproducible LINC00881-associated proteins across cancer lineages are DTX3L_S532, JUP, and TTYH3_S496. Each is linked with LINC00881 in more than 3 cancer types. Because this analysis shows association rather than direction, both LINC00881-to-partner and partner-to-LINC00881 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, LINC00881 versus DTX3L_S532 in PDAC, with a Pearson correlation of 0.32.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (LINC00881→partner) and Y-score (partner→LINC00881) 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
PDAC	DTX3L_S532 →	+0.507	+0.201	<.001	.001	3	4
LSCC	JUP →	-0.602	-0.308	.002	.001	3	4
PDAC	TTYH3_S496 →	+0.693	+0.193	.001	.005	3	3
PDAC	PCYT1A →	+0.276	+0.190	<.001	<.001	3	3
LUAD	TSC22D2_S598 →	+0.625	+0.500	<.001	<.001	3	3
LUAD	JAG1 →	-0.707	-0.596	<.001	<.001	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 7,622 associations by consensus.

LINC00881 vs DTX3L_S532 — PDAC

Explore this scatter interactively →