C18orf21

Across TCGA patient cohorts, C18orf21 RNA expression is significantly associated with the protein abundance of many other proteins, with 15,051 significant associations in total. LSCC shows the largest number of these associations.

The most reproducible C18orf21-associated proteins across cancer lineages are RPRD1A, KIF11_T926, and RNMT. Each is linked with C18orf21 in more than 6 cancer types. Because this analysis shows association rather than direction, both C18orf21-to-partner and partner-to-C18orf21 results are reported.

Each partner links to its own Q-omics profile. The scatter plot shows the strongest example, C18orf21 versus RPRD1A in OV, with a Pearson correlation of 0.53.

RNA expression associated proteins by consensus

Ranked by combined sampling and lineage consensus. X-score (C18orf21→partner) and Y-score (partner→C18orf21) 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
OV	RPRD1A →	+0.458	+0.515	<.001	<.001	3	7
BRCA	KIF11_T926 →	+0.944	+0.528	<.001	<.001	3	7
GBM	RNMT →	+0.338	+0.381	<.001	<.001	3	6
BRCA	CCNB1 →	+0.740	+0.656	<.001	<.001	3	6
GBM	CDC73 →	+0.254	+0.431	<.001	<.001	3	6
BRCA	SMAD4 →	+0.295	+0.554	<.001	<.001	3	6

Each partner links to its Q-omics profile. Showing the 6 strongest of 15,051 associations by consensus.

C18orf21 vs RPRD1A — OV

Explore this scatter interactively →