RAB6A

Across TCGA patient cohorts, RAB6A RNA expression is significantly associated with the protein abundance of many other proteins, with 12,288 significant associations in total. PDAC shows the largest number of these associations.

The most reproducible RAB6A-associated proteins across cancer lineages are PPME1, POLD1, and RSF1. Each is linked with RAB6A in more than 6 cancer types. Because this analysis shows association rather than direction, both RAB6A-to-partner and partner-to-RAB6A results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, RAB6A versus PPME1 in HNSC, with a Pearson correlation of 0.50.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (RAB6A→partner) and Y-score (partner→RAB6A) 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
HNSC	PPME1 →	+0.340	+0.657	<.001	<.001	3	7
LSCC	POLD1 →	+0.459	+0.764	<.001	<.001	3	5
GBM	RSF1 →	+0.311	+0.347	.004	.003	3	5
PDAC	FAM168A →	+0.739	+0.358	<.001	<.001	3	5
LSCC	PTK2B →	-0.292	-0.541	.003	<.001	3	4
CCRCC	TSC2_S1411 →	-0.396	-0.285	<.001	.001	3	4

Each partner links to its Q-omics profile. Showing the 6 strongest of 12,288 associations by consensus.

RAB6A vs PPME1 — HNSC

Explore this scatter interactively →