Protein: TSPO
Translocator protein (Mitochondrial benzodiazepine receptor) (PKBS) (Peripheral-type benzodiazepine receptor) (PBR)

Gene: TSPO
Organism: Homo sapiens
Interactions: 36
UniProt ID: P30536

Gene Ontology (top 5):
GO:0005497 - androgen binding
GO:0005739 - mitochondrion
GO:0005741 - mitochondrial outer membrane
GO:0005829 - cytosol
GO:0006626 - protein targeting to mitochondrion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

720578

CR3L1
Cyclic AMP-responsive element-binding protein 3-like protein 1

4

1

High-throughput

0.698

High

720574

SC5A8
Sodium-coupled monocarboxylate transporter 1

2

0

High-throughput

0.602

High

720576

GTR12
Solute carrier family 2, facilitated glucose transporter member 12

2

0

High-throughput

0.602

High

715226

RABP1
Cellular retinoic acid-binding protein 1

2

0

High-throughput

0.585

High

580734

PVR
Poliovirus receptor

2

0

High-throughput

0.580

High

720557

ICAM3
Intercellular adhesion molecule 3

2

0

High-throughput

0.580

High

720567

F209A
Protein FAM209A

2

0

High-throughput

0.580

High

720572

AMGO1
Amphoterin-induced protein 1

2

0

High-throughput

0.580

High

720581

KCNF1
Voltage-gated potassium channel regulatory subunit KCNF1

2

0

High-throughput

0.580

High

720583

TMEM9
Proton-transporting V-type ATPase complex assembly regulator TMEM9

2

0

High-throughput

0.580

High

720569

NR3L1
Natural cytotoxicity triggering receptor 3 ligand 1

2

1

High-throughput

0.553

High

720573

CLC10
C-type lectin domain family 10 member A

2

1

High-throughput

0.553

High

182473

GP182
G-protein coupled receptor 182

1

1

High-throughput

0.536

High

720577

AQP3
Aquaporin-3

1

3

High-throughput

0.536

High

193087

DDX3Y
ATP-dependent RNA helicase DDX3Y

1

0

High-throughput

0.513

High

539585

PYGM
Glycogen phosphorylase, muscle form

1

0

High-throughput

0.513

High

326851

RIMB1
Peripheral-type benzodiazepine receptor-associated protein 1

1

0

Small-scale

0.504

High

720580

MLP3B
Microtubule-associated protein 1 light chain 3 beta

1

1

High-throughput

0.479

High

720570

Q6FHY5
MEOX2 protein

1

1

High-throughput

0.470

High

400356

RAF1
RAF proto-oncogene serine/threonine-protein kinase

1

0

High-throughput

0.458

High

720561

NLRP6
NACHT, LRR and PYD domains-containing protein 6

1

0

High-throughput

0.458

High

720565

KIF14
Kinesin-like protein KIF14

1

0

High-throughput

0.458

High

720579

ACE2
Angiotensin-converting enzyme 2

1

0

High-throughput

0.458

High

718676

FCERG
High affinity immunoglobulin epsilon receptor subunit gamma

1

1

High-throughput

0.439

High

720560

MEOX2
Homeobox protein MOX-2

1

1

High-throughput

0.439

High

720564

RRP1B
Ribosomal RNA processing protein 1 homolog B

1

0

High-throughput

0.426

High

720568

LRRK2
Leucine-rich repeat serine/threonine-protein kinase 2

1

0

High-throughput

0.426

High

71838

LEUTX
Paired-like homeodomain transcription factor LEUTX

2

0

High-throughput

0.316

High

720571

LYPD5
Ly6/PLAUR domain-containing protein 5

2

0

High-throughput

0.316

High

720575

LHPL5
LHFPL tetraspan subfamily member 5 protein

2

0

High-throughput

0.316

High

720582

TM14B
Transmembrane protein 14B

2

0

High-throughput

0.316

High

720563

IFM3
Interferon-induced transmembrane protein 3

1

0

High-throughput

0.279

Low

720559

NR2C2
Nuclear receptor subfamily 2 group C member 2

1

0

High-throughput

0.249

Low

720562

RNF4
E3 ubiquitin-protein ligase RNF4

1

0

High-throughput

0.249

Low

720566

EZH2
Histone-lysine N-methyltransferase EZH2

1

0

High-throughput

0.249

Low

720558

APJ
Apelin receptor

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025