Protein: BT3A2
Butyrophilin subfamily 3 member A2

Gene: BT3A2, BTN3A2
Organism: Homo sapiens
Interactions: 23
UniProt ID: P78410

Gene Ontology (top 5):
GO:0001817 - regulation of cytokine production
GO:0002456 - T cell mediated immunity
GO:0005102 - signaling receptor binding
GO:0005886 - plasma membrane
GO:0009897 - external side of plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

137502

BT3A1
Butyrophilin subfamily 3 member A1

4

14

Small-scale

0.895

High

137378

BT3A3
Butyrophilin subfamily 3 member A3

3

15

High-throughput

0.861

High

945180

CLD2
Claudin-2

2

3

High-throughput

0.783

High

1007821

ACE2
Angiotensin-converting enzyme 2

1

2

Small-scale

0.724

High

1007814

RAB35
Ras-related protein Rab-35

1

15

High-throughput

0.691

High

1007817

BTNL9
Butyrophilin-like protein 9

1

14

High-throughput

0.691

High

1007819

PEX13
Peroxisomal membrane protein PEX13

3

4

High-throughput

0.667

High

375396

RASK
GTPase KRas

1

20

High-throughput

0.618

High

845597

MUC18
Cell surface glycoprotein MUC18

1

16

High-throughput

0.618

High

955051

CDC42
Cell division control protein 42 homolog

1

19

High-throughput

0.618

High

961945

RHOA
Transforming protein RhoA

1

18

High-throughput

0.618

High

1007815

CAH9
Carbonic anhydrase 9

1

1

High-throughput

0.618

High

1007824

RHOF
Rho-related GTP-binding protein RhoF

1

20

High-throughput

0.618

High

431398

AT5G1
ATP synthase F(0) complex subunit C1, mitochondrial

3

1

High-throughput

0.609

High

1007818

S39AB
Zinc transporter ZIP11

2

11

High-throughput

0.601

High

857083

NSF
Vesicle-fusing ATPase

1

2

High-throughput

0.536

High

1007816

ODR4
Protein odr-4 homolog

1

1

High-throughput

0.536

High

1007823

TM245
Transmembrane protein 245

1

0

High-throughput

0.513

High

1007825

UFSP2
Ufm1-specific protease 2

1

2

High-throughput

0.489

High

218051

TGON2
Trans-Golgi network integral membrane protein 2

1

7

High-throughput

0.479

High

1007820

OPTN
Optineurin

1

5

High-throughput

0.470

High

1007826

OTULL
Inactive ubiquitin thioesterase OTULINL

1

4

High-throughput

0.437

High

1007822

CCD68
Coiled-coil domain-containing protein 68

2

0

High-throughput

0.328

High


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Last updated: 11Aug2025