Across TCGA patient cohorts, TRBV19 RNA expression is significantly associated with the protein abundance of many other proteins, with 15,910 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible TRBV19-associated proteins across cancer lineages are APOL3, ARHGAP15_S64, and ARHGAP25. Each is linked with TRBV19 in more than 9 cancer types. Because this analysis shows association rather than direction, both TRBV19-to-partner and partner-to-TRBV19 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 (TRBV19→partner) and Y-score (partner→TRBV19) 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
HNSC	APOL3 →	+0.765	+0.885	<.001	<.001	3	10
LSCC	ARHGAP15_S64 →	+0.827	+0.857	<.001	<.001	3	10
OV	ARHGAP25 →	+0.890	+1.364	<.001	<.001	3	10
GBM	ARHGAP30 →	+0.666	+0.405	<.001	<.001	3	10
OV	ARHGAP45 →	+0.607	+1.138	<.001	<.001	3	10
GBM	WAS →	+0.620	+0.535	<.001	<.001	3	10

Each partner links to its Q-omics profile. Showing the 6 strongest of 15,910 associations by consensus.

Exploration

TRBV19 survival (RNA) · tumor vs normal (RNA) · all TRBV19 data types