CD200

Across TCGA patient cohorts, CD200 RNA expression is significantly associated with the protein abundance of many other proteins, with 16,861 significant associations in total. GBM shows the largest number of these associations.

The most reproducible CD200-associated proteins across cancer lineages are TLN2, CACNA2D1, and SYNPO2_S930. Each is linked with CD200 in more than 5 cancer types. Because this analysis shows association rather than direction, both CD200-to-partner and partner-to-CD200 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, CD200 versus TLN2 in BRCA, with a Pearson correlation of 0.46.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (CD200→partner) and Y-score (partner→CD200) 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
BRCA	TLN2 →	+0.610	+0.711	<.001	<.001	3	6
GBM	CACNA2D1 →	+0.784	+0.778	<.001	<.001	3	6
HNSC	SYNPO2_S930 →	+1.300	+0.671	<.001	.005	3	5
PDAC	TBC1D2B →	+0.254	+0.669	<.001	<.001	3	5
PDAC	TGFB3 →	+0.507	+0.648	<.001	<.001	3	5
COAD	THBS2 →	+0.958	+0.613	.001	.009	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 16,861 associations by consensus.

CD200 vs TLN2 — BRCA

Explore this scatter interactively →