SAPCD1-AS1

Across TCGA pan-cancer cohorts, SAPCD1-AS1 RNA is linked to patient survival in 26 of 34 cancer types, making it the most broadly survival-associated SAPCD1-AS1 data layer.

The strongest signal is observed in skin cutaneous melanoma (SKCM), where higher SAPCD1-AS1 RNA is associated with better overall survival. In most high-consensus cancer types, elevated SAPCD1-AS1 expression acts as an unfavorable survival marker, although some lineages such as SKCM and STAD show a favorable association.

SKCM, GBM, and LIHC are the cancer types where SAPCD1-AS1 RNA most reproducibly stratifies survival.

RNA survival associations by lineage

Ranked by sampling consensus. AUC1 and AUC2 indicate survival in the high- and low-expression groups, respectively; the lower AUC marks the poorer-surviving group. p-values are from the log-rank test.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
SKCM	OS	Tertile	III,IV	0.569	0.221	.001	38	view →
GBM	DFS	Median	All	0.184	0.373	.002	27	view →
LIHC	OS	Median	All	0.639	0.735	.013	25	view →
UCEC	DFS	Quartile	All	0.591	0.834	.003	22	view →
STAD	DFS	Median	IV	0.566	0.154	.002	21	view →
KIRP	DFS	Tertile	All	1.000	0.751	.004	21	view →
BRCA	OS	Tertile	All	0.939	0.892	.006	19	view →
MESO	DFS	Median	All	0.217	0.627	.003	18	view →
PAAD	DFS	Tertile	All	0.400	0.162	.007	15	view →
LGG	OS	Median	All	0.842	0.938	<.001	15	view →
ESCA	OS	Tertile	All	0.416	1.000	.017	15	view →
TGCT	DFS	Median	All	0.565	0.759	.027	12	view →

Pink = unfavorable, green = favorable. Showing the 12 strongest of 26 lineages.

SAPCD1-AS1–SKCM (OS)

Open the SKCM breakdown →