Protein: PRRT2
Proline-rich transmembrane protein 2 (Dispanin subfamily B member 3) (DSPB3)

Gene: PRRT2
Organism: Homo sapiens
Interactions: 33
UniProt ID: Q7Z6L0

Gene Ontology (top 5):
GO:0005886 - plasma membrane
GO:0008021 - synaptic vesicle
GO:0016020 - membrane
GO:0017075 - syntaxin-1 binding
GO:0030672 - synaptic vesicle membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1248618

LCLT1
Lysocardiolipin acyltransferase 1

4

0

High-throughput

0.661

High

209788

NDUS4
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial

4

1

High-throughput

0.630

High

328378

NDUB8
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial

4

1

High-throughput

0.630

High

940019

NDUV3
NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial

4

1

High-throughput

0.630

High

1280162

FAKD4
FAST kinase domain-containing protein 4

4

1

High-throughput

0.630

High

1280168

NDUB9
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9

4

1

High-throughput

0.630

High

1280160

DDI1
Protein DDI1 homolog 1

3

2

High-throughput

0.609

High

1185982

SOAT
Sodium-dependent organic anion transporter

2

3

High-throughput

0.606

High

1210280

MF14B
Hippocampus abundant transcript-like protein 1

2

4

High-throughput

0.606

High

1280165

GPC5D
G-protein coupled receptor family C group 5 member D

2

6

High-throughput

0.606

High

1259187

SMIM5
Small integral membrane protein 5

2

0

High-throughput

0.580

High

1280163

TLCD4
TLC domain-containing protein 4

2

0

High-throughput

0.580

High

1108946

AQP6
Aquaporin-6

2

5

High-throughput

0.553

High

936077

PAR2
Proteinase-activated receptor 2

1

10

High-throughput

0.541

High

954400

SNP25
Synaptosomal-associated protein 25

1

1

High-throughput

0.541

High

560436

IFM1
Interferon-induced transmembrane protein 1

1

0

High-throughput

0.513

High

1280164

F234A
Protein FAM234A

1

0

High-throughput

0.513

High

1280161

BRI3B
BRI3-binding protein

1

1

High-throughput

0.489

High

226434

SNG2
Synaptogyrin-2

1

2

High-throughput

0.445

High

469808

CATG
Cathepsin G

1

1

High-throughput

0.445

High

530024

TAU
Microtubule-associated protein tau

1

10

High-throughput

0.445

High

628629

CAP7
Azurocidin

1

2

High-throughput

0.445

High

106188

APRIO
Alternative prion protein

1

4

High-throughput

0.437

High

1280166

CALL5
Calmodulin-like protein 5

1

2

High-throughput

0.437

High

333580

NDUC2
NADH dehydrogenase [ubiquinone] 1 subunit C2

1

0

High-throughput

0.426

High

336270

BRI3
Membrane protein BRI3

1

0

High-throughput

0.426

High

353948

NDUBA
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10

1

1

High-throughput

0.407

High

425735

PERM
Myeloperoxidase

1

1

High-throughput

0.407

High

1280167

NDUAC
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12

1

1

High-throughput

0.407

High

223735

NDUB3
NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3

2

0

High-throughput

0.313

High

223842

NDUA2
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2

1

0

High-throughput

0.232

Low

278690

NDUS6
NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial

1

0

High-throughput

0.232

Low

328548

NDUA7
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025