Protein: AGR3
Anterior gradient protein 3 (AG-3) (AG3) (hAG-3) (Anterior gradient 3 homolog) (Breast cancer membrane protein 11) (Protein disulfide isomerase family A, member 18)

Gene: AGR3
Organism: Homo sapiens
Interactions: 38
UniProt ID: Q8TD06

Gene Ontology (top 5):
GO:0002162 - dystroglycan binding
GO:0005783 - endoplasmic reticulum
GO:0043231 - intracellular membrane-bounded organelle

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1350315

UBQL1
Ubiquilin-1

4

6

High-throughput

0.703

High

283318

ERLN1
Erlin-1

3

1

High-throughput

0.675

High

789182

NUP62
Nuclear pore glycoprotein p62

4

6

High-throughput

0.639

High

226836

SGTA
Small glutamine-rich tetratricopeptide repeat-containing protein alpha

3

7

High-throughput

0.616

High

1083284

AP1B1
AP-1 complex subunit beta-1

2

6

High-throughput

0.606

High

1350308

CGRF1
Cell growth regulator with RING finger domain protein 1

2

0

High-throughput

0.580

High

178038

LSM1
U6 snRNA-associated Sm-like protein LSm1

2

2

High-throughput

0.553

High

211931

SPIT1
Kunitz-type protease inhibitor 1

2

1

High-throughput

0.553

High

1337040

CNNM3
Metal transporter CNNM3

2

1

High-throughput

0.553

High

1337330

CTSR1
Cation channel sperm-associated protein 1

2

3

High-throughput

0.553

High

1350306

SGTB
Small glutamine-rich tetratricopeptide repeat-containing protein beta

2

7

High-throughput

0.553

High

1350307

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

1

High-throughput

0.553

High

1350313

TM14B
Transmembrane protein 14B

2

1

High-throughput

0.553

High

1350314

UBQL2
Ubiquilin-2

2

6

High-throughput

0.553

High

611246

PTN1
Tyrosine-protein phosphatase non-receptor type 1

1

2

High-throughput

0.541

High

1350305

ESR2
Estrogen receptor beta

1

1

High-throughput

0.541

High

294876

BCAR3
Breast cancer anti-estrogen resistance protein 3

1

4

High-throughput

0.494

High

668670

APC
Adenomatous polyposis coli protein

1

4

High-throughput

0.494

High

728342

AKT1
RAC-alpha serine/threonine-protein kinase

1

2

High-throughput

0.494

High

1350304

ASB10
Ankyrin repeat and SOCS box protein 10

1

2

High-throughput

0.494

High

1120632

DAG1
Dystroglycan 1

1

3

Small-scale

0.481

High

3412

A0A0S2Z4U3
Syndecan

1

3

High-throughput

0.470

High

332679

LYPD3
Ly6/PLAUR domain-containing protein 3

1

1

Small-scale

0.439

High

1334682

SERB1
SERPINE1 mRNA-binding protein 1

1

1

High-throughput

0.437

High

257652

PRAF2
PRA1 family protein 2

2

0

High-throughput

0.316

High

584688

MCP
Membrane cofactor protein

2

0

High-throughput

0.316

High

1094858

PDZ1I
PDZK1-interacting protein 1

2

0

High-throughput

0.316

High

1132565

FXYD3
FXYD domain-containing ion transport regulator 3

2

0

High-throughput

0.316

High

1233862

DESI1
Desumoylating isopeptidase 1

2

0

High-throughput

0.316

High

1307045

KR111
Keratin-associated protein 11-1

2

0

High-throughput

0.316

High

1312801

NRM
Nurim

2

0

High-throughput

0.316

High

1326844

EMC5
ER membrane protein complex subunit 5

2

0

High-throughput

0.316

High

1350310

LIME1
Lck-interacting transmembrane adapter 1

2

0

High-throughput

0.316

High

1350311

TNR27
Tumor necrosis factor receptor superfamily member 27

2

0

High-throughput

0.316

High

1350312

TIDC1
Complex I assembly factor TIMMDC1, mitochondrial

2

0

High-throughput

0.316

High

376878

TGFB1
Transforming growth factor beta-1 proprotein [Cleaved into: Latency-associated peptide

1

0

High-throughput

0.282

High

1132396

CASP8
Caspase-8

1

0

High-throughput

0.282

High

1350309

BAG1
BAG family molecular chaperone regulator 1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025