Protein: PSB3
Proteasome subunit beta type-3 (Proteasome subunit beta 3)

Gene: PSB3, pbs-3
Organism: Caenorhabditis elegans
Interactions: 14
UniProt ID: Q23237

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005829 - cytosol
GO:0019774 - proteasome core complex, beta-subunit complex
GO:0043161 - proteasome-mediated ubiquitin-dependent protein catabolic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

264044

O62102
Proteasome subunit beta

5

20

High-throughput

0.906

High

110613

MRT2
Cell cycle checkpoint protein RAD1 homolog mrt-2

3

3

High-throughput

0.635

High

1171258

Q9GYJ9
PX domain-containing protein

3

1

High-throughput

0.635

High

1018897

P91055
Ubiquitin-like domain-containing protein

3

0

High-throughput

0.608

High

116215

H2L2C8
Alpha-actinin, sarcomeric

3

5

High-throughput

0.583

High

110966

G5ECL3
Pre-RNA processing 21

2

20

High-throughput

0.526

High

111673

G5EDD8
Skp1-related protein

1

9

Small-scale

0.479

High

114206

G5EGR6
Protein argonaute-1

1

1

High-throughput

0.479

High

758928

PLK1
Serine/threonine-protein kinase plk-1

1

16

High-throughput

0.479

High

1018645

LIN53
Probable histone-binding protein lin-53

1

2

High-throughput

0.479

High

1171259

Q9TXM1
Uncharacterized protein

1

3

High-throughput

0.437

High

1171212

Q23158
Alpha-actinin, sarcomeric

1

5

High-throughput

0.417

High

1171260

Q9XVU8
Alpha-actinin, sarcomeric

1

4

High-throughput

0.417

High

195517

O16500
Activated in Blocked Unfolded protein response

1

0

High-throughput

0.282

High


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Last updated: 11Aug2025