PGK2

Across TCGA patient cohorts, PGK2 protein abundance is significantly associated with the protein abundance of many other proteins, with 16,664 significant associations in total. PDAC shows the largest number of these associations.

The most reproducible PGK2-associated proteins across cancer lineages are PGK1, TPI1, and LDHA. Each is linked with PGK2 in more than 8 cancer types. Because this analysis shows association rather than direction, both PGK2-to-partner and partner-to-PGK2 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PGK2 versus PGK1 in CCRCC, with a Pearson correlation of 0.95.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PGK2→partner) and Y-score (partner→PGK2) 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
CCRCC	PGK1 →	+0.598	+0.634	<.001	<.001	3	9
COAD	TPI1 →	+0.974	+0.467	<.001	<.001	3	8
PDAC	LDHA →	+0.448	+0.569	<.001	<.001	3	8
PDAC	MIF →	+0.299	+0.482	<.001	<.001	2	8
COAD	PGAM1 →	+0.550	+0.382	<.001	<.001	3	7
PDAC	P4HA1 →	+0.731	+0.557	<.001	<.001	3	7

Each partner links to its Q-omics profile. Showing the 6 strongest of 16,664 associations by consensus.

PGK2 vs PGK1 — CCRCC

Explore this scatter interactively →