Across TCGA pan-cancer cohorts, LINC00408 Mutation is linked to patient survival in 1 of 34 cancer types, making it a survival-associated LINC00408 data layer compared with 15 for mass-spec protein.

The strongest signal is observed in sarcoma (SARC), where higher LINC00408 Mutation is associated with worse overall survival. In most high-consensus cancer types, elevated LINC00408 expression acts as an unfavorable survival marker.

SARC are the cancer types where LINC00408 Mutation most reproducibly stratifies survival.

Mutation 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
SARC	OS	Median	All	0.174	0.745	.005	6	view →

Pink = unfavorable, green = favorable. Showing the 1 strongest of 1 lineages.

Exploration

Same gene, other analysis: LINC00408 tumor-vs-normal RNA expression · all LINC00408 data types