Across TCGA patient cohorts, LINC01921 RNA expression is significantly associated with the protein abundance of many other proteins, with 1,866 significant associations in total. GBM shows the largest number of these associations.

The most reproducible LINC01921-associated proteins across cancer lineages are PDXP, TRIM21, and NDUFA9. Each is linked with LINC01921 in more than 1 cancer types. Because this analysis shows association rather than direction, both LINC01921-to-partner and partner-to-LINC01921 results are reported.

Each partner links to its own Q-omics profile.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (LINC01921→partner) and Y-score (partner→LINC01921) 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
GBM	PDXP →	+0.444	+0.150	<.001	.007	3	2
LUAD	TRIM21 →	-0.369	-0.024	<.001	.009	3	2
LUAD	NDUFA9 →	+0.420	+0.026	.002	.005	3	2
LUAD	NDUFS1 →	+0.314	+0.039	.001	.005	3	2
LUAD	NDUFS6 →	+0.321	+0.025	.002	.008	3	2
LUAD	NDUFV1 →	+0.300	+0.024	.003	.009	3	2

Each partner links to its Q-omics profile. Showing the 6 strongest of 1,866 associations by consensus.

Exploration

LINC01921 survival (RNA) · tumor vs normal (RNA) · all LINC01921 data types