Protein: PSMD4
26S proteasome non-ATPase regulatory subunit 4 (26S proteasome regulatory subunit RPN10) (26S proteasome regulatory subunit S5A) (Multiubiquitin chain-binding protein)

Gene: PSMD4
Organism: Mus musculus
Interactions: 12
UniProt ID: O35226

Gene Ontology (top 5):
GO:0005654 - nucleoplasm
GO:0005829 - cytosol
GO:0022624 - proteasome accessory complex
GO:0042802 - identical protein binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

204483

UBC
Polyubiquitin-C [Cleaved into: Ubiquitin; Ubiquitin-related 1; Ubiquitin-related 2]

4

7

Small-scale

0.888

High

204488

UBP8
Ubiquitin carboxyl-terminal hydrolase 8

1

2

Small-scale

0.501

High

204487

NFE2
Transcription factor NF-E2 45 kDa subunit

1

1

Small-scale

0.479

High

204489

A16L1
Autophagy-related protein 16-1

1

1

High-throughput

0.479

High

204485

ATX1
Ataxin-1

1

0

High-throughput

0.458

High

204490

MT21E
Protein-lysine methyltransferase METTL21E

1

1

High-throughput

0.437

High

204491

ATAD1
Outer mitochondrial transmembrane helix translocase

1

9

Small-scale

0.437

High

204486

THIOM
Thioredoxin, mitochondrial

1

2

High-throughput

0.407

High

204484

A4
Amyloid-beta precursor protein

1

1

Small-scale

0.373

High

97548

E9PV60
WD repeat and FYVE domain containing 4

1

0

High-throughput

0.249

Low

204481

DHCR7
7-dehydrocholesterol reductase

1

0

High-throughput

0.249

Low

204482

COR1A
Coronin-1A

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025