Regulation of striated muscle contraction

Across TCGA patient cohorts, RNA activity of the Regulation of striated muscle contraction pathway is significantly associated with the protein abundance of multiple proteins, with the GBM cohort showing a particularly strong set of associations.

The most reproducible pathway-associated proteins across cancer lineages are NELFB, SYNPO_S854, and RSU1, each associated with the pathway in up to 8 cancer types. Since the analysis shows associations rather than directional relationships, both pathway-to-partner and partner-to-pathway views are reported.

Each partner is linked to its corresponding Q-omics profile. The scatter plot shows the strongest association, Regulation of striated muscle contraction activity versus NELFB in GBM (Pearson r = -0.54).

Pathway-associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (pathway→partner) and Y-score (partner→pathway) are standardized regression coefficients; both directions are reported because the association is undirected. The reported p-values are derived from the association test.

Lineage	Partner protein	X-score	Y-score	p(X)	p(Y)	Sampling consensus	Lineage consensus
GBM	NELFB →	-0.354	-0.052	<.001	<.001	3	8
UCEC	SYNPO_S854 →	+0.742	+0.048	<.001	<.001	3	8
LSCC	RSU1 →	+0.312	+0.042	<.001	<.001	3	7
CCRCC	SOD3 →	+0.844	+0.037	<.001	<.001	3	7
UCEC	FERMT2 →	+0.764	+0.040	.002	.003	3	7
LSCC	GEMIN5 →	-0.248	-0.036	<.001	<.001	3	7

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

GO:0006942 vs NELFB — GBM

Explore this scatter interactively →