KRT19

Across TCGA patient cohorts, KRT19 protein abundance is significantly associated with the RNA expression of many other genes, with 13,258 significant associations in total. BRCA shows the largest number of these associations.

The most reproducible KRT19-associated genes across cancer lineages are KRT15, ZBTB7C, and CD9. Each is linked with KRT19 in more than 7 cancer types. Because this analysis shows association rather than direction, both KRT19-to-partner and partner-to-KRT19 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, KRT19 versus KRT15 in LSCC, with a Pearson correlation of 0.59.

protein abundance associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (KRT19→partner) and Y-score (partner→KRT19) 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
LSCC	KRT15 →	+2.302	+0.669	<.001	<.001	3	8
HNSC	ZBTB7C →	+1.264	+1.131	<.001	<.001	3	7
OV	CD9 →	+1.261	+1.146	<.001	<.001	3	6
OV	TSPAN1 →	+1.826	+0.803	<.001	<.001	3	6
LUAD	TRIM29 →	+1.298	+0.686	<.001	<.001	3	6
PDAC	COL17A1 →	+2.194	+0.646	<.001	<.001	3	6

Each partner links to its Q-omics profile. Showing the 6 strongest of 13,258 associations by consensus.

KRT19 vs KRT15 — LSCC

Explore this scatter interactively →