Q-omics provides the consensus-scored OR4A21P profile across patient tissues and cancer cell-line models. OR4A21P expression is associated with patient survival in 5 of 34 cancer types, with the highest sampling consensus in KIRC. Additionally, OR4A21P RNA expression shows 6,187 significant gene co-expression associations, with the highest sampling consensus in UCEC. Together, these results highlight KIRC, and UCEC as cancer lineages where OR4A21P 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.

Premium analyses for OR4A21P — synthetic lethality, tumor antigen, and pembrolizumab response.

View premium →

Survival associations

This table summarizes OR4A21P survival associations across molecular data types. OR4A21P RNA expression shows survival associations in the most cancer types (5), followed by mutation status (1). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

OR4A21P data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	5	KIRC (48)	view →
Mutation	Kaplan–Meier	1	OV (18)	view →

This table ranks reproducible OR4A21P RNA expression–survival associations across cancer types. High OR4A21P expression shows unfavorable associations in KIRC, UCEC, KIRP, SKCM and SARC. The KIRC Kaplan–Meier curve shows clear separation, with the high-expression group declining faster, consistent with the unfavorable association (log-rank p = .025). Together, the overview and detailed table identify KIRC as the clearest survival context for OR4A21P RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
KIRC	DFS	Tertile	IV	0.214	0.623	.025	48	view →
UCEC	DFS	Tertile	All	0.111	0.652	<.001	36	view →
KIRP	OS	Tertile	III,IV	0.268	0.808	.012	21	view →
SKCM	OS	Tertile	III,IV	0.216	0.721	.001	18	view →
SARC	DFS	Tertile	All	0.217	0.596	.041	9	view →

Pink = unfavorable, green = favorable. all 5 lineages →

OR4A21P-KIRC (DFS)

Kaplan–Meier survival curve for OR4A21P RNA expression in KIRC: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with OR4A21P in patient tissues and cancer cell lines. In patient samples, OR4A21P shows the broadest associations at the RNA and protein expression levels, with UCEC recurring as the lineage with the largest associated feature set.

Associated data type	Strength (# associated data)	Lineage of highest associated data
▼RNA
RNA	6,187	UCEC (3277)	view →
Function (RNA)	5,181	STAD (5075)	view →