PPP1R42

Across TCGA patient cohorts, PPP1R42 RNA expression is significantly associated with the protein abundance of many other proteins, with 8,283 significant associations in total. UCEC shows the largest number of these associations.

The most reproducible PPP1R42-associated proteins across cancer lineages are RPGR_S961, IFT122, and IFT140. Each is linked with PPP1R42 in more than 5 cancer types. Because this analysis shows association rather than direction, both PPP1R42-to-partner and partner-to-PPP1R42 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PPP1R42 versus RPGR_S961 in OV, with a Pearson correlation of 0.49.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PPP1R42→partner) and Y-score (partner→PPP1R42) 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	RPGR_S961 →	+0.678	+1.165	<.001	<.001	3	6
UCEC	IFT122 →	+0.395	+1.039	<.001	<.001	3	6
UCEC	IFT140 →	+0.407	+1.049	<.001	<.001	3	6
BRCA	IFT46 →	+0.549	+0.480	<.001	<.001	3	6
GBM	IFT74 →	+0.432	+0.838	<.001	<.001	3	6
BRCA	LZTFL1 →	+0.580	+0.476	<.001	<.001	3	6

Each partner links to its Q-omics profile. Showing the 6 strongest of 8,283 associations by consensus.

PPP1R42 vs RPGR_S961 — OV

Explore this scatter interactively →