Q-omics provides the consensus-scored PTP4A1P4 profile across patient tissues and cancer cell-line models. PTP4A1P4 expression is associated with patient survival in 11 of 34 cancer types, with the highest sampling consensus in LUAD. Additionally, PTP4A1P4 RNA expression shows 4,240 significant pathway-activity associations, with the highest sampling consensus in STAD. Together, these results highlight LUAD, and STAD as cancer lineages where PTP4A1P4 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 PTP4A1P4 survival associations across molecular data types. PTP4A1P4 RNA expression shows survival associations in the most cancer types (11). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.

PTP4A1P4 data type	Survival analysis	Lineage consensus	Lineage of highest sampling consensus
RNA	Kaplan–Meier	11	LUAD (120)	view →

This table ranks reproducible PTP4A1P4 RNA expression–survival associations across cancer types. High PTP4A1P4 expression shows unfavorable associations in LUAD, COAD, SKCM, PAAD, ESCA and READ. The LUAD 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 LUAD as the clearest survival context for PTP4A1P4 RNA expression.

Lineage	Measure	Split	Stage	AUC1 high	AUC2 low	p	Sampling consensus
LUAD	DFS	Tertile	IV	0.342	0.893	<.001	120	view →
COAD	OS	Tertile	IV	0.082	0.659	<.001	63	view →
SKCM	DFS	Tertile	III,IV	0.204	0.522	.001	45	view →
PAAD	DFS	Tertile	II,III,IV	0.053	0.475	<.001	36	view →
ESCA	OS	Median	IV	0.222	0.698	.006	32	view →
READ	OS	Tertile	IV	0.289	0.899	<.001	24	view →

Pink = unfavorable, green = favorable. all 11 lineages →

PTP4A1P4-LUAD (DFS)

Kaplan–Meier survival curve for PTP4A1P4 RNA expression in LUAD: high vs low expression groups.

Explore this curve interactively →

Cross-omics associations

This table shows molecular features associated with PTP4A1P4 in patient tissues and cancer cell lines. In patient samples, PTP4A1P4 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)	4,240	STAD (3289)	view →
RNA	2,905	DLBC (511)	view →