CDH19

Across TCGA patient cohorts, CDH19 protein abundance is significantly associated with the protein abundance of many other proteins, with 21,842 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible CDH19-associated proteins across cancer lineages are RUFY3, ARRB1_S412, and ATL1. Each is linked with CDH19 in more than 2 cancer types. Because this analysis shows association rather than direction, both CDH19-to-partner and partner-to-CDH19 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, CDH19 versus RUFY3 in GBM, with a Pearson correlation of 0.73.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (CDH19→partner) and Y-score (partner→CDH19) 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
GBM	RUFY3 →	+1.038	+2.197	.002	<.001	2	3
GBM	ARRB1_S412 →	+0.890	+1.621	<.001	<.001	3	2
GBM	ATL1 →	+0.753	+1.621	.002	<.001	3	2
GBM	CADM3 →	+1.047	+1.318	.001	.003	3	2
GBM	ADD2_S530 →	+1.354	+1.846	.002	<.001	3	2
COAD	CCNL1_Y376 →	-0.752	-0.726	.001	.005	3	2

Each partner links to its Q-omics profile. Showing the 6 strongest of 21,842 associations by consensus.

CDH19 vs RUFY3 — GBM

Explore this scatter interactively →