Protein: MED4
Mediator of RNA polymerase II transcription subunit 4 (Mediator complex subunit 4)

Gene: MED4
Organism: Mus musculus
Interactions: 9
UniProt ID: Q9CQA5

Gene Ontology (top 5):
GO:0003713 - transcription coactivator activity
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0016592 - mediator complex
GO:0032968 - positive regulation of transcription elongation by RNA polymerase II

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1222896

ERR2
Steroid hormone receptor ERR2

1

4

High-throughput

0.536

High

1423655

RING2
E3 ubiquitin-protein ligase RING2

1

0

Small-scale

0.458

High

1298671

TAD2A
Transcriptional adapter 2-alpha

1

3

High-throughput

0.445

High

1423656

KAT2A
Histone acetyltransferase KAT2A

1

2

High-throughput

0.445

High

1297822

A16L1
Autophagy-related protein 16-1

1

1

High-throughput

0.437

High

629432

PO5F1
POU domain, class 5, transcription factor 1

1

0

High-throughput

0.426

High

949090

RUVB1
RuvB-like 1

1

0

Small-scale

0.426

High

1190693

TF2L1
Transcription factor CP2-like protein 1

1

0

High-throughput

0.426

High

1408606

CDK9
Cyclin-dependent kinase 9

1

0

Small-scale

0.426

High


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Last updated: 11Aug2025