Protein: PSA1
Proteasome subunit alpha type-1 (Macropain subunit C2) (Multicatalytic endopeptidase complex subunit C2) (Proteasome component C2) (Proteasome nu chain) (Proteasome subunit alpha-6) (alpha-6)

Gene: PSA1, Psma1
Organism: Mus musculus
Interactions: 12
UniProt ID: Q9R1P4

Gene Ontology (top 5):
GO:0000502 - proteasome complex
GO:0001530 - lipopolysaccharide binding
GO:0002376 - immune system process
GO:0002862 - negative regulation of inflammatory response to antigenic stimulus
GO:0005654 - nucleoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1440849

ZFN2A
AN1-type zinc finger protein 2A

2

2

Small-scale

0.618

High

509319

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

2

20

Small-scale

0.595

High

1362326

ZFN2B
AN1-type zinc finger protein 2B

1

2

Small-scale

0.500

High

972327

1433E
14-3-3 protein epsilon

1

2

High-throughput

0.479

High

1282733

FACD2
Fanconi anemia group D2 protein homolog

1

4

High-throughput

0.479

High

1297076

IQCB1
IQ calmodulin-binding motif-containing protein 1

1

8

High-throughput

0.479

High

1297948

A16L1
Autophagy-related protein 16-1

1

6

High-throughput

0.479

High

1341695

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

3

Small-scale

0.479

High

1189248

STING
Stimulator of interferon genes protein

1

0

High-throughput

0.458

High

97667

E9PV60
WD repeat and FYVE domain containing 4

1

1

High-throughput

0.437

High

687005

PSMD7
26S proteasome non-ATPase regulatory subunit 7

1

20

Small-scale

0.437

High

915870

HMGA2
High mobility group protein HMGI-C

1

1

High-throughput

0.407

High


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Last updated: 11Aug2025