KIF21B

Across TCGA patient cohorts, KIF21B RNA expression is significantly associated with the protein abundance of many other proteins, with 16,679 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible KIF21B-associated proteins across cancer lineages are CARMIL2_S1381, STK4, and ZAP70. Each is linked with KIF21B in more than 7 cancer types. Because this analysis shows association rather than direction, both KIF21B-to-partner and partner-to-KIF21B results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, KIF21B versus CARMIL2_S1381 in BRCA, with a Pearson correlation of 0.34.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (KIF21B→partner) and Y-score (partner→KIF21B) 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
BRCA	CARMIL2_S1381 →	+1.317	+0.694	<.001	<.001	3	8
HNSC	STK4 →	+0.347	+0.613	<.001	<.001	3	7
LSCC	ZAP70 →	+0.589	+0.586	<.001	<.001	3	7
LSCC	SH3KBP1 →	+0.501	+0.611	<.001	<.001	3	7
HNSC	ABI3 →	+0.478	+0.906	<.001	<.001	3	7
LSCC	INPP4A →	+0.252	+0.594	<.001	<.001	3	7

Each partner links to its Q-omics profile. Showing the 6 strongest of 16,679 associations by consensus.

KIF21B vs CARMIL2_S1381 — BRCA

Explore this scatter interactively →