Across TCGA patient cohorts, IGKJ5 RNA expression is significantly associated with the RNA expression of many other genes, with 10,677 significant associations in total. TGCT shows the largest number of these associations.

The most reproducible IGKJ5-associated genes across cancer lineages are IGKV5-2, IGKV6-21, and IGKV3D-20. Each is linked with IGKJ5 in more than 32 cancer types. Because this analysis shows association rather than direction, both IGKJ5-to-partner and partner-to-IGKJ5 results are reported.

Each partner links to its own Q-omics profile.

RNA expression associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (IGKJ5→partner) and Y-score (partner→IGKJ5) are standardized regression coefficients; both directions are reported because the association is undirected. p-values are from the association test.

Lineage	Partner gene	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
LUSC	IGKV5-2 →	+2.722	+2.630	<.001	<.001	3	33
LUSC	IGKV6-21 →	+2.850	+2.636	<.001	<.001	3	32
THCA	IGKV3D-20 →	+3.676	+2.729	<.001	<.001	3	32
HNSC	IGKV3D-11 →	+2.745	+3.014	<.001	<.001	3	32
LUSC	IGKV1D-42 →	+1.986	+2.788	<.001	<.001	3	32
THCA	IGLV4-69 →	+4.111	+2.740	<.001	<.001	3	32

Each partner links to its Q-omics profile. Showing the 6 strongest of 10,677 associations by consensus.

Exploration

IGKJ5 survival (RNA) · tumor vs normal (RNA) · all IGKJ5 data types