Across TCGA patient cohorts, KLRG2 RNA expression is significantly associated with the protein abundance of many other proteins, with 15,538 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible KLRG2-associated proteins across cancer lineages are KLRG2_S143, KLRG2_S204, and DDX49. Each is linked with KLRG2 in more than 4 cancer types. Because this analysis shows association rather than direction, both KLRG2-to-partner and partner-to-KLRG2 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 (KLRG2→partner) and Y-score (partner→KLRG2) 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
LSCC	KLRG2_S143 →	+1.804	+2.135	<.001	<.001	3	5
HNSC	KLRG2_S204 →	+2.683	+2.811	<.001	<.001	3	5
LSCC	DDX49 →	+0.321	+1.303	<.001	<.001	3	5
LSCC	PCDH7_S1011 →	-0.890	-1.356	.001	.001	3	4
LSCC	RPS27L →	-0.437	-1.698	<.001	<.001	3	4
LSCC	KLRG2_S186 →	+1.695	+2.089	<.001	<.001	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 15,538 associations by consensus.

Exploration

KLRG2 survival (RNA) · tumor vs normal (RNA) · all KLRG2 data types