PGK2

Across TCGA patient cohorts, PGK2 RNA expression is significantly associated with the protein abundance of many other proteins, with 3,697 significant associations in total. GBM shows the largest number of these associations.

The most reproducible PGK2-associated proteins across cancer lineages are HDGFL3_S178, STBD1_S211, and TAF4. Each is linked with PGK2 in more than 2 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 HDGFL3_S178 in OV, with a Pearson correlation of -0.30.

RNA expression 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
OV	HDGFL3_S178 →	-0.839	-0.302	.005	<.001	3	3
GBM	STBD1_S211 →	+0.485	+0.036	.004	.001	3	2
GBM	TAF4 →	-0.232	-0.035	.001	<.001	3	2
CCRCC	TAF9B_T157 →	-0.407	-0.115	.001	<.001	3	2
HNSC	HRH1_S380 →	+1.257	+0.390	.006	.004	3	2
GBM	ARHGAP44_S604 →	-0.509	-0.039	.005	.003	3	2

Each partner links to its Q-omics profile. Showing the 6 strongest of 3,697 associations by consensus.

PGK2 vs HDGFL3_S178 — OV

Explore this scatter interactively →