PCNT

Across TCGA patient cohorts, PCNT protein abundance is significantly associated with the protein abundance of many other proteins, with 19,186 significant associations in total. HNSC shows the largest number of these associations.

The most reproducible PCNT-associated proteins across cancer lineages are PCNT_S2177, PCNT_S1653, and PCNT_S44. Each is linked with PCNT in more than 8 cancer types. Because this analysis shows association rather than direction, both PCNT-to-partner and partner-to-PCNT results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, PCNT versus PCNT_S2177 in LUAD, with a Pearson correlation of 0.57.

protein abundance associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (PCNT→partner) and Y-score (partner→PCNT) 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
LUAD	PCNT_S2177 →	+0.453	+0.257	<.001	<.001	3	9
BRCA	PCNT_S1653 →	+0.956	+0.353	<.001	<.001	3	7
LUAD	PCNT_S44 →	+1.325	+0.303	<.001	<.001	3	6
LSCC	DSG2_S680 →	-0.730	-0.155	<.001	<.001	3	6
GBM	HMGN1 →	+0.432	+0.217	<.001	<.001	3	6
LSCC	NUMA1 →	+0.407	+0.220	.002	<.001	3	5

Each partner links to its Q-omics profile. Showing the 6 strongest of 19,186 associations by consensus.

PCNT vs PCNT_S2177 — LUAD

Explore this scatter interactively →