Across TCGA patient cohorts, CA13 RNA expression is significantly associated with the protein abundance of many other proteins, with 11,983 significant associations in total. LUAD shows the largest number of these associations.

The most reproducible CA13-associated proteins across cancer lineages are KLC4, LACTB2, and TRIM2. Each is linked with CA13 in more than 4 cancer types. Because this analysis shows association rather than direction, both CA13-to-partner and partner-to-CA13 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 (CA13→partner) and Y-score (partner→CA13) 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	KLC4 →	+0.470	+0.855	<.001	<.001	3	5
OV	LACTB2 →	+0.377	+0.487	<.001	.002	3	5
HNSC	TRIM2 →	+0.580	+0.758	.004	.002	3	4
LUAD	NCOA2_S699 →	+0.423	+0.885	.001	<.001	3	4
LUAD	OXR1 →	+0.269	+0.949	.001	<.001	3	4
OV	SPTAN1 →	+0.242	+0.688	.003	.006	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 11,983 associations by consensus.

Exploration

CA13 survival (RNA) · tumor vs normal (RNA) · all CA13 data types