Q-omics provides the consensus-scored RNU4-26P profile across patient tissues and cancer cell-line models. RNU4-26P expression is associated with patient survival in 6 of 34 cancer types, with the highest sampling consensus in KICH. Additionally, RNU4-26P RNA expression shows 7,024 significant protein co-abundance associations, with the highest sampling consensus in HNSC. Together, these results highlight KICH, and HNSC as cancer lineages where RNU4-26P 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 RNU4-26P survival associations across molecular data types. RNU4-26P RNA expression shows survival associations in the most cancer types (6). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

RNU4-26P data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	6	KICH (78)	view →

This table ranks reproducible RNU4-26P RNA expression–survival associations across cancer types. High RNU4-26P expression shows unfavorable associations in KICH, READ, KIRP, OV, KIRC and THCA. The KICH Kaplan–Meier curve shows clear separation, with the high-expression group declining faster, consistent with the unfavorable association (log-rank p < 0.001). Together, the overview and detailed table identify KICH as the clearest survival context for RNU4-26P RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
KICH	DFS	Tertile	All	0.068	0.891	<.001	78	view →
READ	OS	Tertile	III,IV	0.111	0.903	<.001	69	view →
KIRP	OS	Tertile	II,III,IV	0.111	0.769	<.001	66	view →
OV	OS	Tertile	II,III,IV	0.426	0.694	.011	36	view →
KIRC	DFS	Tertile	IV	0.272	0.626	.032	18	view →
THCA	OS	Tertile	III,IV	0.240	0.795	.006	18	view →

Pink = unfavorable, green = favorable. all 6 lineages →

RNU4-26P-KICH (DFS)

Kaplan–Meier survival curve for RNU4-26P RNA expression in KICH: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with RNU4-26P in patient tissues and cancer cell lines. In patient samples, RNU4-26P shows the broadest associations at the RNA and protein expression levels, with HNSC recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
Protein (mass-spec)	7,024	HNSC (2167)	view →
RNA	6,929	BRCA (3915)	view →