Protein: SDC3
Syndecan-3 (SYND3)

Gene: SDC3
Organism: Homo sapiens
Interactions: 42
UniProt ID: O75056

Gene Ontology (top 5):
GO:0005796 - Golgi lumen
GO:0005886 - plasma membrane
GO:0009986 - cell surface
GO:0016020 - membrane
GO:0016477 - cell migration

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

269893

SDC3
Syndecan-3

1

15

Small-scale

0.680

High

269902

SDC1
Syndecan-1

1

15

Small-scale

0.647

High

269906

SDC4
Syndecan-4

1

15

Small-scale

0.647

High

269908

SDC2
Syndecan-2

1

15

Small-scale

0.647

High

269904

KRA59
Keratin-associated protein 5-9

4

11

High-throughput

0.614

High

269914

KR103
Keratin-associated protein 10-3

3

12

High-throughput

0.583

High

269901

ITB4
Integrin beta-4

1

13

Small-scale

0.552

High

269907

ARRB2
Beta-arrestin-2

1

2

High-throughput

0.536

High

269911

ARRB1
Beta-arrestin-1

1

2

High-throughput

0.536

High

269913

EFNB2
Ephrin-B2

1

4

High-throughput

0.536

High

269898

KRA23
Keratin-associated protein 2-3

2

10

High-throughput

0.533

High

269903

RS4Y1
Small ribosomal subunit protein eS4, Y isoform 1

1

0

High-throughput

0.513

High

269895

FYN
Tyrosine-protein kinase Fyn

1

5

Small-scale

0.501

High

269910

CSK
Tyrosine-protein kinase CSK

1

6

Small-scale

0.501

High

269918

TIAM1
Rho guanine nucleotide exchange factor TIAM1

1

6

Small-scale

0.501

High

269920

SRC8
Src substrate cortactin

1

15

Small-scale

0.501

High

269923

TBA1A
Tubulin alpha-1A chain

1

1

Small-scale

0.501

High

269909

ECHA
Trifunctional enzyme subunit alpha, mitochondrial

1

9

High-throughput

0.489

High

269930

FARP1
FERM, ARHGEF and pleckstrin domain-containing protein 1

1

6

High-throughput

0.489

High

60545

TM218
Transmembrane protein 218

1

1

High-throughput

0.481

High

74147

SMIM1
Small integral membrane protein 1

1

1

High-throughput

0.481

High

269905

PPLA
Phospholamban

1

1

High-throughput

0.481

High

269915

KCNJ2
Inward rectifier potassium channel 2

1

1

High-throughput

0.481

High

269916

S35A1
CMP-sialic acid transporter

1

1

High-throughput

0.481

High

269925

CKLF7
CKLF-like MARVEL transmembrane domain-containing protein 7

1

1

High-throughput

0.481

High

269900

TAU
Microtubule-associated protein tau

1

9

High-throughput

0.479

High

269896

TBB5
Tubulin beta chain

1

1

Small-scale

0.457

High

269897

FGF2
Fibroblast growth factor 2

1

9

Small-scale

0.457

High

269919

TBB2A
Tubulin beta-2A chain

1

1

Small-scale

0.457

High

269894

AGR2
Anterior gradient protein 2 homolog

1

3

High-throughput

0.439

High

269917

KRA11
Keratin-associated protein 1-1

1

12

High-throughput

0.439

High

269922

KRA57
Keratin-associated protein 5-7

1

12

High-throughput

0.439

High

269924

KRA13
Keratin-associated protein 1-3

1

12

High-throughput

0.439

High

269926

LCE3D
Late cornified envelope protein 3D

1

1

High-throughput

0.439

High

269927

KRA92
Keratin-associated protein 9-2

1

10

High-throughput

0.439

High

269928

KRA42
Keratin-associated protein 4-2

1

10

High-throughput

0.439

High

269929

TM14C
Transmembrane protein 14C

1

1

High-throughput

0.439

High

269931

TRPV2
Transient receptor potential cation channel subfamily V member 2

1

0

Small-scale

0.438

High

269899

MYZAP
Myocardial zonula adherens protein

1

2

High-throughput

0.407

High

269912

SRP09
Signal recognition particle 9 kDa protein

1

0

High-throughput

0.279

Low

269921

GL1AD
DNA-directed RNA polymerase II subunit GRINL1A, isoforms 4/5

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025