Protein: CD209
CD209 antigen (C-type lectin domain family 4 member L) (Dendritic cell-specific ICAM-3-grabbing non-integrin 1) (DC-SIGN) (DC-SIGN1) (CD antigen CD209)

Gene: CD209
Organism: Homo sapiens
Interactions: 33
UniProt ID: Q9NNX6

Gene Ontology (top 5):
GO:0001618 - virus receptor activity
GO:0002250 - adaptive immune response
GO:0005537 - D-mannose binding
GO:0005576 - extracellular region
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1432264

CLC4M
C-type lectin domain family 4 member M

4

15

Small-scale

0.899

High

1445785

CD209
CD209 antigen

2

14

Small-scale

0.755

High

1435895

ZN703
Zinc finger protein 703

3

1

High-throughput

0.667

High

1066026

VAC14
Protein VAC14 homolog

4

6

High-throughput

0.644

High

701435

5HT1B
5-hydroxytryptamine receptor 1B

3

0

High-throughput

0.638

High

445637

CEAM5
Cell adhesion molecule CEACAM5

1

7

Small-scale

0.618

High

1313701

IFT20
Intraflagellar transport protein 20 homolog

2

1

High-throughput

0.606

High

384554

CRYAA
Alpha-crystallin A chain

2

0

High-throughput

0.585

High

533772

CLUS
Clusterin

1

0

Small-scale

0.537

High

222211

NCK2
Cytoplasmic protein NCK2

1

5

High-throughput

0.536

High

47420

A0A6Q8PF08
Peripheral myelin protein 22

1

2

High-throughput

0.515

High

274768

DNJB6
DnaJ homolog subfamily B member 6

1

1

High-throughput

0.515

High

280827

PR40A
Pre-mRNA-processing factor 40 homolog A

1

2

High-throughput

0.515

High

282628

ERN1
Serine/threonine-protein kinase/endoribonuclease IRE1

1

1

High-throughput

0.515

High

562418

LAMP2
Lysosome-associated membrane glycoprotein 2

1

4

High-throughput

0.515

High

895966

F10A1
Hsc70-interacting protein

1

1

High-throughput

0.515

High

931125

HSP72
Heat shock-related 70 kDa protein 2

1

5

High-throughput

0.515

High

981706

RAN
GTP-binding nuclear protein Ran

1

13

High-throughput

0.515

High

160014

IDLC
Axonemal dynein light intermediate polypeptide 1

1

0

High-throughput

0.493

High

937114

CASP6
Caspase-6

1

0

High-throughput

0.493

High

1063874

LG3BP
Galectin-3-binding protein

1

1

Small-scale

0.479

High

1122562

IKKE
Inhibitor of nuclear factor kappa-B kinase subunit epsilon

1

1

Small-scale

0.479

High

750514

LSP1
Lymphocyte-specific protein 1

1

0

Small-scale

0.458

High

1445786

CYLD
Ubiquitin carboxyl-terminal hydrolase CYLD

1

0

Small-scale

0.458

High

1200013

KLH26
Kelch-like protein 26

1

1

High-throughput

0.437

High

399740

HMDH
3-hydroxy-3-methylglutaryl-coenzyme A reductase

3

0

High-throughput

0.347

High

1445787

F217B
Protein FAM217B

3

0

High-throughput

0.347

High

1315309

TCAL8
Transcription elongation factor A protein-like 8

2

0

High-throughput

0.316

High

167400

KLF11
Krueppel-like factor 11

1

0

High-throughput

0.268

Low

1081566

Q0VDC6
peptidylprolyl isomerase

1

0

High-throughput

0.268

Low

1289894

Q86V38
Atrophin 1

1

0

High-throughput

0.268

Low

1415470

NUP58
Nucleoporin p58/p45

1

0

High-throughput

0.268

Low


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Last updated: 11Aug2025