Across TCGA patient cohorts, LINC02774 RNA expression is significantly associated with the protein abundance of many other proteins, with 11,938 significant associations in total. GBM shows the largest number of these associations.

The most reproducible LINC02774-associated proteins across cancer lineages are PSIP1, PIK3C2A_S259, and PRKAR2B. Each is linked with LINC02774 in more than 4 cancer types. Because this analysis shows association rather than direction, both LINC02774-to-partner and partner-to-LINC02774 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 (LINC02774→partner) and Y-score (partner→LINC02774) 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	PSIP1 →	+0.409	+0.479	<.001	<.001	3	5
LUAD	PIK3C2A_S259 →	-0.506	-0.209	<.001	<.001	3	4
HNSC	PRKAR2B →	+0.563	+0.582	<.001	.008	3	4
LSCC	GKAP1 →	+0.515	+0.175	.005	.007	3	4
GBM	JUNB →	-0.386	-0.527	<.001	<.001	3	4
HNSC	MYEF2 →	+0.514	+0.399	.001	.008	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 11,938 associations by consensus.

Exploration

LINC02774 survival (RNA) · tumor vs normal (RNA) · all LINC02774 data types