LINC02421

Across TCGA patient cohorts, LINC02421 RNA expression is significantly associated with the protein abundance of many other proteins, with 8,587 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible LINC02421-associated proteins across cancer lineages are PDLIM7, FLNA, and HTRA1. Each is linked with LINC02421 in more than 5 cancer types. Because this analysis shows association rather than direction, both LINC02421-to-partner and partner-to-LINC02421 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, LINC02421 versus PDLIM7 in CCRCC, with a Pearson correlation of 0.33.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (LINC02421→partner) and Y-score (partner→LINC02421) 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
CCRCC	PDLIM7 →	+0.607	+0.275	<.001	<.001	3	6
LSCC	FLNA →	+0.444	+0.350	<.001	<.001	3	5
LSCC	HTRA1 →	+0.776	+0.386	<.001	<.001	3	5
HNSC	TLN2 →	+0.484	+0.464	<.001	<.001	3	5
CCRCC	NEXN →	+0.690	+0.306	<.001	<.001	3	5
OV	C1R →	+0.558	+0.202	.002	.002	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 8,587 associations by consensus.

LINC02421 vs PDLIM7 — CCRCC

Explore this scatter interactively →