CPLX4

associated omics data
complexin 4Genealiases: CPX-IV · CPXIV

Q-omics provides the consensus-scored CPLX4 profile across patient tissues and cancer cell-line models. CPLX4 expression is associated with patient survival in 20 of 34 cancer types, with the highest sampling consensus in SKCM. Among the 18 cancer types available for tumor–normal comparison, CPLX4 is differentially expressed in 4, with the highest sampling consensus in BRCA. Additionally, CPLX4 RNA expression shows 6,248 significant pathway-activity associations, with the highest sampling consensus in STAD. Together, these results highlight SKCM, BRCA, and STAD as cancer lineages where CPLX4 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.

Survival associations

This table summarizes CPLX4 survival associations across molecular data types. CPLX4 RNA expression shows survival associations in the most cancer types (20), followed by mutation status (2). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.
CPLX4 data typeSurvival analysisLineage consensusLineage of highest sampling consensus
RNAKaplan–Meier20SKCM (95)view →
MutationKaplan–Meier2STAD (24)view →
This table ranks reproducible CPLX4 RNA expression–survival associations across cancer types. High CPLX4 expression shows unfavorable associations in KIRP, STAD, BLCA, TGCT and KICH, but favorable associations in SKCM. The SKCM Kaplan–Meier curve shows clear separation, with the low-expression group declining faster, consistent with the favorable association (log-rank p < 0.001). Together, the overview and detailed table identify SKCM as the clearest survival context for CPLX4 RNA expression.
LineageMeasureSplitStageAUC1
high
AUC2
low
pSampling consensus
SKCMDFSMedianIII,IV0.6210.411<.00195view →
KIRPOSQuartileAll0.3340.744<.00186view →
STADOSMedianII,III,IV0.4870.658.00179view →
BLCADFSMedianII,III,IV0.4310.570<.00156view →
TGCTDFSQuartileII,III,IV0.5991.000.00136view →
KICHOSQuartileAll0.3050.915<.00132view →
Pink = unfavorable, green = favorable. all 20 lineages →

CPLX4-SKCM (DFS)

Kaplan–Meier survival curve for CPLX4 RNA expression in SKCM: high vs low expression groups.

Explore this curve interactively →

Tumor vs Normal expression

This table summarizes CPLX4 tumor–normal expression differences by data type. RNA shows broader differences across cancer types, with a lineage consensus of 4. The strongest signals are observed in BRCA for RNA.
CPLX4 data typeExpression analysisLineage consensusLineage of highest sampling consensus
RNABox plot4BRCA (4)view →
This table ranks reproducible tumor–normal expression differences for CPLX4. A negative fold-change indicates higher expression in normal tissue than in tumor tissue. CPLX4 shows higher tumor expression in BRCA, HNSC, LUSC and LUAD. The BRCA box plot shows higher CPLX4 RNA expression in tumor versus normal tissue (log2 FC = +0.021, t-test p < 0.001).
LineageGenderStageFold-changepSampling consensus
BRCAAllAll+0.021<.0014view →
HNSCAllAll+0.013.0094view →
LUSCAllAll+0.013.0112view →
LUADAllAll+0.011.0461view →
Green = repressed in tumor. all 4 lineages →

CPLX4-BRCA

Tumor-vs-normal expression box plot for CPLX4 in BRCA.

Explore this plot interactively →

Cross-omics associations

This table shows molecular features associated with CPLX4 in patient tissues and cancer cell lines. In patient samples, CPLX4 shows the broadest associations at the RNA and protein expression levels, with STAD recurring as the lineage with the largest associated feature set. In cancer cell lines, CPLX4 RNA and mutation anchors are most strongly linked to RNA-expression features, especially in BREAST, while CRISPR and shRNA rows add functional-dependency signals in LUNG_NSCLC_LUSC and CNS.
Associated data typeStrength (# associated data)Lineage of highest associated data
RNA
Function (RNA)6,248STAD (5594)view →
RNA4,595ACC (2594)view →
Mutation
RNA351UCEC (279)view →
Protein (RPPA)14UCEC (14)view →
Associated data typeStrength (# associated data)Lineage of highest associated data
CRISPR
CRISPR1,724BREAST (153)view →
shRNA1,320LUNG_NSCLC_LUSC (114)view →
RNA
RNA2,421CNS (505)view →
Function (RNA)855SOFT_TISSUE (183)view →
Mutation
Mutation1,598LARGE_INTESTINE (1581)view →
RNA8LARGE_INTESTINE (7)view →
shRNA
RNA1,300UPPER_AERODIGESTIVE_TRACT (546)view →
shRNA919SKIN (146)view →