S100A9

Across TCGA cell cohorts, S100A9 protein abundance is significantly associated with the RNA expression of many other genes, with 3,739 significant associations in total. BLOOD_Leukemia shows the largest number of these associations.

The most reproducible S100A9-associated genes across cancer lineages are NDRG1, CPD, and LGALS1. Each is linked with S100A9 in more than 14 cancer types. Because this analysis shows association rather than direction, both S100A9-to-partner and partner-to-S100A9 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, S100A9 versus NDRG1 in SKIN, with a Pearson correlation of 0.69.

protein abundance associated genes by consensus

Ranked by combined sampling and lineage consensus. X-score (S100A9→partner) and Y-score (partner→S100A9) 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
SKIN	NDRG1 →	+3.892	+3.322	<.001	<.001	3	15
LUNG_SCLC	CPD →	+1.328	+2.501	<.001	<.001	3	6
BLOOD_Leukemia	LGALS1 →	+3.195	+1.688	<.001	.003	3	5
SKIN	LRRFIP2 →	+1.007	+2.383	<.001	.002	3	5
BLOOD_Leukemia	MSI2 →	-1.611	-1.818	<.001	<.001	3	5
OVARY	MFSD12 →	+1.504	+2.638	<.001	.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 3,739 associations by consensus.

S100A9 vs NDRG1 — SKIN

Explore this scatter interactively →