Neurotransmitter loading into synaptic vesicle

Across TCGA patient cohorts, RNA activity of the Neurotransmitter loading into synaptic vesicle 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 STXBP1, ADI1, and DNM3, each associated with the pathway in up to 6 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, Neurotransmitter loading into synaptic vesicle activity versus STXBP1 in GBM (Pearson r = 0.05).

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	STXBP1 →	+0.939	+0.956	<.001	<.001	3	6
UCEC	ADI1 →	-0.188	-0.552	.006	<.001	3	6
GBM	DNM3 →	+0.578	+0.846	<.001	<.001	3	6
BRCA	TBC1D17 →	+0.374	+0.656	<.001	<.001	3	6
BRCA	DDX18 →	-0.350	-0.579	<.001	.002	3	6
GBM	NUFIP2_S572 →	-0.394	-0.698	<.001	.001	3	6

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

GO:0098700 vs STXBP1 — GBM

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