Across TCGA patient cohorts, COL5A2 protein abundance is significantly associated with the protein abundance of many other proteins, with 25,948 significant associations in total. GBM shows the largest number of these associations.

The most reproducible COL5A2-associated proteins across cancer lineages are CALHM5, CCDC80, and AEBP1. Each is linked with COL5A2 in more than 9 cancer types. Because this analysis shows association rather than direction, both COL5A2-to-partner and partner-to-COL5A2 results are reported.

Each partner links to its own Q-omics profile.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (COL5A2→partner) and Y-score (partner→COL5A2) 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	CALHM5 →	+1.085	+0.854	<.001	<.001	3	10
OV	CCDC80 →	+1.112	+0.853	<.001	<.001	3	10
OV	AEBP1 →	+1.198	+1.073	<.001	<.001	3	10
OV	AFAP1 →	+0.564	+0.728	<.001	<.001	3	10
GBM	COL12A1 →	+1.256	+0.826	<.001	<.001	3	10
GBM	COL1A1 →	+1.267	+0.776	<.001	<.001	3	10

Each partner links to its Q-omics profile. Showing the 6 strongest of 25,948 associations by consensus.

Exploration

COL5A2 survival (RNA) · tumor vs normal (RNA) · all COL5A2 data types