PPP1R14B

Across TCGA patient cohorts, PPP1R14B RNA expression is significantly associated with the protein abundance of many other proteins, with 13,277 significant associations in total. LUAD shows the largest number of these associations.

The most reproducible PPP1R14B-associated proteins across cancer lineages are JPT1, CCDC6_S52, and PURA. Each is linked with PPP1R14B in more than 6 cancer types. Because this analysis shows association rather than direction, both PPP1R14B-to-partner and partner-to-PPP1R14B results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PPP1R14B versus JPT1 in LSCC, with a Pearson correlation of 0.43.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PPP1R14B→partner) and Y-score (partner→PPP1R14B) 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
LSCC	JPT1 →	+0.477	+0.734	<.001	<.001	3	7
LUAD	CCDC6_S52 →	+0.731	+0.506	<.001	<.001	3	7
BRCA	PURA →	-0.435	-0.835	<.001	<.001	3	7
UCEC	RRM2 →	+0.864	+1.198	<.001	<.001	3	7
GBM	RRM1 →	+0.479	+0.410	<.001	<.001	3	6
HNSC	EIF4G2 →	+0.300	+0.918	<.001	<.001	3	6

Each partner links to its Q-omics profile. Showing the 6 strongest of 13,277 associations by consensus.

PPP1R14B vs JPT1 — LSCC

Explore this scatter interactively →