MED26

associated omics data
mediator complex subunit 26Genealiases: CRSP7 · CRSP70

Q-omics provides the consensus-scored MED26 profile across patient tissues and cancer cell-line models. MED26 expression is associated with patient survival in 25 of 34 cancer types, with the highest sampling consensus in KIRP. Among the 18 cancer types available for tumor–normal comparison, MED26 is differentially expressed in 15, with the highest sampling consensus in HNSC. Additionally, MED26 RNA expression shows 20,191 significant gene co-expression associations, with the highest sampling consensus in ACC. Together, these results highlight KIRP, HNSC, and ACC as cancer lineages where MED26 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 MED26 survival associations across molecular data types. MED26 RNA expression shows survival associations in the most cancer types (25), followed by mutation status (7) and mass-spec protein abundance (3). The rightmost column indicates the cancer type with the highest sampling consensus for each molecular layer.
MED26 data typeSurvival analysisLineage consensusLineage of highest sampling consensus
RNAKaplan–Meier25KIRP (134)view →
MutationKaplan–Meier7KIRP (15)view →
Protein (mass-spec)Kaplan–Meier3PDAC (12)view →
This table ranks reproducible MED26 RNA expression–survival associations across cancer types. High MED26 expression shows unfavorable associations in KIRP, ACC, KICH, LGG and UVM, but favorable associations in HNSC. The KIRP 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 KIRP as the clearest survival context for MED26 RNA expression.
LineageMeasureSplitStageAUC1
high
AUC2
low
pSampling consensus
KIRPDFSMedianAll0.4680.699<.001134view →
ACCDFSMedianAll0.2840.607<.00182view →
KICHDFSMedianIII,IV0.2410.951<.00171view →
HNSCDFSMedianIV0.4500.219<.00156view →
LGGDFSTertileAll0.6600.830<.00132view →
UVMDFSQuartileII,III,IV0.2450.792.00130view →
Pink = unfavorable, green = favorable. all 25 lineages →

MED26-KIRP (DFS)

Kaplan–Meier survival curve for MED26 RNA expression in KIRP: high vs low expression groups.

Explore this curve interactively →

Tumor vs Normal expression

This table summarizes MED26 tumor–normal expression differences by data type. RNA shows broader differences across cancer types, with a lineage consensus of 15, while mass-spec protein shows differences in 2. The strongest signals are observed in KIRC for RNA and HNSC for protein.
MED26 data typeExpression analysisLineage consensusLineage of highest sampling consensus
RNABox plot15KIRC (11)view →
Protein (mass-spec)Box plot2HNSC (8)view →
This table ranks reproducible tumor–normal expression differences for MED26. A negative fold-change indicates higher expression in normal tissue than in tumor tissue. MED26 shows higher tumor expression in HNSC, KIRC, COAD, LIHC, BLCA and STAD. The HNSC box plot shows higher MED26 RNA expression in tumor versus normal tissue (log2 FC = +0.694, t-test p < 0.001).
LineageGenderStageFold-changepSampling consensus
HNSCMaleIII,IV+0.694<.00111view →
KIRCFemaleAll+0.535<.00111view →
COADMaleII,III,IV+0.431<.00110view →
LIHCFemaleII,III,IV+0.605<.0018view →
BLCAAllIV+0.469.0038view →
STADMaleII,III,IV+0.660<.0017view →
Green = repressed in tumor. all 15 lineages →

MED26-HNSC

Tumor-vs-normal expression box plot for MED26 in HNSC.

Explore this plot interactively →

Cross-omics associations

This table shows molecular features associated with MED26 in patient tissues and cancer cell lines. In patient samples, MED26 shows the broadest associations at the RNA and protein expression levels, with ACC recurring as the lineage with the largest associated feature set. In cancer cell lines, MED26 RNA and mutation anchors are most strongly linked to RNA-expression features, especially in SKIN, while CRISPR and shRNA rows add functional-dependency signals in LUNG_NSCLC_LUSC and BLOOD_Lymphoma.
Associated data typeStrength (# associated data)Lineage of highest associated data
RNA
RNA20,191ACC (9342)view →
Protein (mass-spec)9,456LUAD (2485)view →
Protein (mass-spec)
Protein (mass-spec)5,375GBM (1779)view →
RNA1,625BRCA (979)view →
Mutation
RNA3,320UCEC (3139)view →
Protein (RPPA)38UCEC (38)view →
Associated data typeStrength (# associated data)Lineage of highest associated data
CRISPR
CRISPR1,774SKIN (170)view →
RNA1,480LUNG_NSCLC_LUSC (176)view →
RNA
RNA11,069BLOOD_Lymphoma (5149)view →
Function (RNA)4,272BLOOD_Lymphoma (1916)view →
shRNA
shRNA2,121LUNG_NSCLC_LUAD (207)view →
RNA2,105LIVER (635)view →
Protein (mass-spec)
CRISPR850LARGE_INTESTINE (176)view →
RNA734KIDNEY (161)view →