PPID

Across TCGA patient cohorts, PPID mutation is significantly associated with the total protein of many other genes, with 29 significant associations in total. UCEC shows the largest number of these associations.

The most reproducible PPID-associated genes across cancer lineages are EGFR_pY1068, A-Raf_pS299, and ERK2. Each is linked with PPID in more than 1 cancer types. Because this analysis shows association rather than direction, both PPID-to-partner and partner-to-PPID results are reported.

Each partner links to its own Q-omics profile. The box plot shows the strongest example, EGFR_pY1068 grouped by PPID-low versus PPID-high in UCEC.

mutation associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (PPID→partner) and Y-score (partner→PPID) are standardized regression coefficients; both directions are reported because the association is undirected. p-values are from the association test.

Lineage	Partner gene	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
UCEC	EGFR_pY1068 →	-0.293	-1.807	.004	.027	3	1
UCEC	A-Raf_pS299 →	-0.148	-3.584	.002	.002	3	1
UCEC	ERK2 →	+0.202	+2.999	.011	.035	3	1
UCEC	FOXO3a →	-0.119	-3.555	.004	.002	3	1
UCEC	Heregulin →	-0.130	-2.986	.010	.035	3	1
UCEC	Notch1 →	+0.118	+1.807	.041	.027	3	1

Each partner links to its Q-omics profile. Showing the 6 strongest of 29 associations by consensus.

EGFR_pY1068 by PPID expression — UCEC

Explore this box plot interactively →