CREB1

Across TCGA patient cohorts, CREB1 RNA expression is significantly associated with the protein abundance of many other proteins, with 17,623 significant associations in total. GBM shows the largest number of these associations.

The most reproducible CREB1-associated proteins across cancer lineages are PPIG, CWC22, and GATAD2B. Each is linked with CREB1 in more than 4 cancer types. Because this analysis shows association rather than direction, both CREB1-to-partner and partner-to-CREB1 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, CREB1 versus PPIG in LSCC, with a Pearson correlation of 0.52.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (CREB1→partner) and Y-score (partner→CREB1) 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
LSCC	PPIG →	+0.420	+0.550	<.001	<.001	3	5
LSCC	CWC22 →	+0.287	+0.436	<.001	<.001	3	5
GBM	GATAD2B →	+0.365	+0.424	<.001	<.001	3	5
COAD	MRPS35 →	-0.370	-0.428	<.001	<.001	3	5
BRCA	TRAP1 →	-0.379	-0.371	<.001	<.001	3	5
GBM	RPL13_S140 →	-0.643	-0.398	<.001	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 17,623 associations by consensus.

CREB1 vs PPIG — LSCC

Explore this scatter interactively →