Protein: PTN5
Tyrosine-protein phosphatase non-receptor type 5 (EC 3.1.3.48) (Neural-specific protein-tyrosine phosphatase) (Striatum-enriched protein-tyrosine phosphatase) (STEP)

Gene: PTN5, Ptpn5
Organism: Mus musculus
Interactions: 11
UniProt ID: P54830

Gene Ontology (top 5):
GO:0001784 - phosphotyrosine residue binding
GO:0004725 - protein tyrosine phosphatase activity
GO:0005789 - endoplasmic reticulum membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

611449

PTPRA
Receptor-type tyrosine-protein phosphatase alpha

1

17

Small-scale

0.747

High

813508

FYN
Tyrosine-protein kinase Fyn

2

20

Small-scale

0.721

High

932612

NMDE2
Glutamate receptor ionotropic, NMDA 2B

2

15

Small-scale

0.571

High

932611

MK01
Mitogen-activated protein kinase 1

1

20

Small-scale

0.501

High

932616

PRKN
E3 ubiquitin-protein ligase parkin

1

7

Small-scale

0.479

High

108540

G3X9H5
Huntingtin

1

1

High-throughput

0.437

High

771411

NMDE1
Glutamate receptor ionotropic, NMDA 2A

1

15

Small-scale

0.437

High

932613

CYFP2
Cytoplasmic FMR1-interacting protein 2

1

4

High-throughput

0.437

High

932614

DLG4
Disks large homolog 4

1

9

Small-scale

0.437

High

932615

UBP7
Ubiquitin carboxyl-terminal hydrolase 7

1

2

High-throughput

0.437

High

204715

CAN1
Calpain-1 catalytic subunit

1

0

Small-scale

0.261

Low


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Last updated: 11Aug2025