Protein: PSA
Puromycin-sensitive aminopeptidase (PSA) (EC 3.4.11.14) (Cytosol alanyl aminopeptidase) (AAP-S)

Gene: PSA, Npepps
Organism: Mus musculus
Interactions: 12
UniProt ID: Q11011

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005829 - cytosol
GO:0006508 - proteolysis
GO:0008237 - metallopeptidase activity
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

236577

ITB3
Integrin beta-3

1

2

High-throughput

0.501

High

530797

TAU
Microtubule-associated protein tau

1

3

High-throughput

0.479

High

1083954

UBP48
Ubiquitin carboxyl-terminal hydrolase 48

1

3

High-throughput

0.479

High

1083958

FACD2
Fanconi anemia group D2 protein homolog

1

1

High-throughput

0.479

High

915289

TIA1
Cytotoxic granule associated RNA binding protein TIA1

1

0

High-throughput

0.458

High

927741

ATX1
Ataxin-1

1

0

High-throughput

0.458

High

108659

G3X9H5
Huntingtin

1

1

High-throughput

0.437

High

1083956

NEB2
Neurabin-2

1

4

High-throughput

0.437

High

905833

CAV3
Caveolin-3

1

2

High-throughput

0.407

High

1083957

CYFP1
Cytoplasmic FMR1-interacting protein 1

1

0

High-throughput

0.279

Low

1083959

BACD1
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 1

1

0

High-throughput

0.249

Low

1083955

DLG4
Disks large homolog 4

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025