Q-omics provides the consensus-scored RNU4-15P profile across patient tissues and cancer cell-line models. RNU4-15P expression is associated with patient survival in 12 of 34 cancer types, with the highest sampling consensus in THCA. Additionally, RNU4-15P RNA expression shows 6,053 significant pathway-activity associations, with the highest sampling consensus in STAD. Together, these results highlight THCA, and STAD as cancer lineages where RNU4-15P shows reproducible signals across survival, tumor–normal expression, and patient cross-omics analyses.

Every result is evaluated using two consensus scores. Sampling consensus measures how consistently a finding is reproduced within a cancer lineage across different conditions. Lineage consensus measures how broadly the result is shared across cancer types, distinguishing pan-cancer signals from lineage-specific patterns.

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Survival associations

This table summarizes RNU4-15P survival associations across molecular data types. RNU4-15P RNA expression shows survival associations in the most cancer types (12). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

RNU4-15P data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	12	THCA (81)	view →

This table ranks reproducible RNU4-15P RNA expression–survival associations across cancer types. High RNU4-15P expression shows unfavorable associations in THCA, STAD, LIHC, HNSC, COAD and ESCA. The THCA Kaplan–Meier curve shows clear separation, with the high-expression group declining faster, consistent with the unfavorable association (log-rank p = .001). Together, the overview and detailed table identify THCA as the clearest survival context for RNU4-15P RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
THCA	OS	Tertile	II,III,IV	0.864	0.981	.001	81	view →
STAD	DFS	Tertile	All	0.463	0.576	.018	81	view →
LIHC	OS	Tertile	All	0.059	0.783	<.001	54	view →
HNSC	OS	Tertile	III,IV	0.084	0.681	<.001	45	view →
COAD	OS	Tertile	III,IV	0.188	0.709	.002	45	view →
ESCA	OS	Tertile	IV	0.135	0.568	.031	36	view →

Pink = unfavorable, green = favorable. all 12 lineages →

RNU4-15P-THCA (OS)

Kaplan–Meier survival curve for RNU4-15P RNA expression in THCA: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with RNU4-15P in patient tissues and cancer cell lines. In patient samples, RNU4-15P shows the broadest associations at the RNA and protein expression levels, with STAD recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
Function (RNA)	6,053	STAD (5721)	view →
Protein (mass-spec)	5,568	LSCC (2987)	view →