Across TCGA patient cohorts, PHACTR4 RNA expression is significantly associated with the protein abundance of many other proteins, with 13,418 significant associations in total. GBM shows the largest number of these associations.

The most reproducible PHACTR4-associated proteins across cancer lineages are RBBP4, RCC1, and KHDRBS1. Each is linked with PHACTR4 in more than 4 cancer types. Because this analysis shows association rather than direction, both PHACTR4-to-partner and partner-to-PHACTR4 results are reported.

Each partner links to its own Q-omics profile.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PHACTR4→partner) and Y-score (partner→PHACTR4) 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	RBBP4 →	+0.405	+0.478	<.001	<.001	3	5
LUAD	RCC1 →	+0.425	+0.387	<.001	.001	3	5
GBM	KHDRBS1 →	+0.218	+0.326	<.001	<.001	3	5
GBM	SNRPD3 →	+0.269	+0.356	<.001	<.001	3	5
GBM	RCC2 →	+0.389	+0.318	<.001	<.001	3	4
GBM	WDR5 →	+0.318	+0.401	<.001	<.001	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 13,418 associations by consensus.

Exploration

PHACTR4 survival (RNA) · tumor vs normal (RNA) · all PHACTR4 data types