PCBP1-AS1

Across TCGA patient cohorts, PCBP1-AS1 RNA expression is significantly associated with the protein abundance of many other proteins, with 14,462 significant associations in total. HNSC shows the largest number of these associations.

The most reproducible PCBP1-AS1-associated proteins across cancer lineages are SIN3A, MEN1, and PSIP1. Each is linked with PCBP1-AS1 in more than 4 cancer types. Because this analysis shows association rather than direction, both PCBP1-AS1-to-partner and partner-to-PCBP1-AS1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PCBP1-AS1 versus SIN3A in OV, with a Pearson correlation of 0.33.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PCBP1-AS1→partner) and Y-score (partner→PCBP1-AS1) 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
OV	SIN3A →	+0.263	+0.436	<.001	.004	3	5
HNSC	MEN1 →	+0.317	+0.649	<.001	<.001	3	5
GBM	PSIP1 →	+0.456	+0.311	<.001	<.001	3	5
LSCC	SEC24A →	-0.270	-0.297	.001	.006	3	5
GBM	RPS6 →	-0.342	-0.320	<.001	<.001	3	5
GBM	MAZ →	+0.402	+0.413	.001	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 14,462 associations by consensus.

PCBP1-AS1 vs SIN3A — OV

Explore this scatter interactively →