PCDHGA9

Across TCGA patient cohorts, PCDHGA9 protein abundance is significantly associated with the protein abundance of many other proteins, with 1,332 significant associations in total. GBM shows the largest number of these associations.

The most reproducible PCDHGA9-associated proteins across cancer lineages are ASPH_S29, ATP2A3, and ATXN7L3_S129. Each is linked with PCDHGA9 in more than 1 cancer types. Because this analysis shows association rather than direction, both PCDHGA9-to-partner and partner-to-PCDHGA9 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PCDHGA9 versus ASPH_S29 in GBM, with a Pearson correlation of -0.39.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PCDHGA9→partner) and Y-score (partner→PCDHGA9) 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	ASPH_S29 →	-0.818	-0.549	.002	.002	3	1
GBM	ATP2A3 →	+0.825	+0.586	.001	<.001	3	1
GBM	ATXN7L3_S129 →	-0.589	-0.732	.002	.001	3	1
GBM	BCLAF1_S183 →	-0.773	-0.619	<.001	<.001	3	1
GBM	BCLAF1_S315 →	-0.469	-0.543	<.001	<.001	3	1
GBM	ACTN4_S608 →	+0.847	+1.022	<.001	<.001	3	1

Each partner links to its Q-omics profile. Showing the 6 strongest of 1,332 associations by consensus.

PCDHGA9 vs ASPH_S29 — GBM

Explore this scatter interactively →