PGBD4

Across TCGA patient cohorts, PGBD4 RNA expression is significantly associated with the protein abundance of many other proteins, with 9,842 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible PGBD4-associated proteins across cancer lineages are COPB1, UBE3A, and MYEF2_S17. Each is linked with PGBD4 in more than 3 cancer types. Because this analysis shows association rather than direction, both PGBD4-to-partner and partner-to-PGBD4 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PGBD4 versus COPB1 in BRCA, with a Pearson correlation of -0.31.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PGBD4→partner) and Y-score (partner→PGBD4) 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	COPB1 →	-0.185	-0.358	.001	<.001	3	4
HNSC	UBE3A →	+0.174	+0.313	<.001	.002	3	4
BRCA	MYEF2_S17 →	+0.712	+0.285	<.001	.003	3	4
GBM	TP53BP1 →	+0.321	+0.437	<.001	<.001	3	4
LSCC	PRRC2B_S613 →	+0.570	+0.482	<.001	<.001	3	3
PDAC	RING1 →	+0.360	+0.325	.003	.001	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 9,842 associations by consensus.

PGBD4 vs COPB1 — BRCA

Explore this scatter interactively →