SNORD3A

Across TCGA patient cohorts, SNORD3A RNA expression is significantly associated with the protein abundance of many other proteins, with 7,469 significant associations in total. HNSC shows the largest number of these associations.

The most reproducible SNORD3A-associated proteins across cancer lineages are PTER, POLR1D, and PRPF40A_S911. Each is linked with SNORD3A in more than 3 cancer types. Because this analysis shows association rather than direction, both SNORD3A-to-partner and partner-to-SNORD3A results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, SNORD3A versus PTER in LSCC, with a Pearson correlation of -0.34.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (SNORD3A→partner) and Y-score (partner→SNORD3A) 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	PTER →	-0.411	-0.782	<.001	<.001	3	4
LSCC	POLR1D →	+0.262	+0.621	.001	.002	3	3
LSCC	PRPF40A_S911 →	+0.693	+0.853	.007	.001	3	3
LSCC	NOL6 →	+0.256	+0.645	<.001	.001	3	3
LSCC	PELP1 →	+0.300	+0.762	<.001	<.001	3	3
LSCC	UTP3_S37 →	+0.449	+0.732	.002	.005	3	3

Each partner links to its Q-omics profile. Showing the 6 strongest of 7,469 associations by consensus.

SNORD3A vs PTER — LSCC

Explore this scatter interactively →