Protein: SYN3
Synapsin-3 (Synapsin III)

Gene: SYN3
Organism: Homo sapiens
Interactions: 17
UniProt ID: O14994

Gene Ontology (top 5):
GO:0005524 - ATP binding
GO:0007269 - neurotransmitter secretion
GO:0008021 - synaptic vesicle
GO:0014069 - postsynaptic density
GO:0030672 - synaptic vesicle membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

174192

SYN2
Synapsin-2

3

6

Small-scale

0.830

High

174188

TERA
Transitional endoplasmic reticulum ATPase

2

2

Small-scale

0.571

High

174187

GPM6A
Neuronal membrane glycoprotein M6-a

1

3

High-throughput

0.536

High

174183

CAPON
Carboxyl-terminal PDZ ligand of neuronal nitric oxide synthase protein

1

5

Small-scale

0.501

High

174189

DUSP2
Dual specificity protein phosphatase 2

1

2

High-throughput

0.489

High

174191

ZN248
Zinc finger protein 248

1

1

High-throughput

0.489

High

174186

SYUA
Alpha-synuclein

1

3

High-throughput

0.481

High

174194

CI072
Guanine nucleotide exchange factor C9orf72

1

1

High-throughput

0.481

High

174196

SYGP1
Ras/Rap GTPase-activating protein SynGAP

1

5

High-throughput

0.445

High

174184

PIAS2
E3 SUMO-protein ligase PIAS2

1

1

High-throughput

0.439

High

174190

MO4L2
Mortality factor 4-like protein 2

1

3

High-throughput

0.439

High

174198

MO4L1
Mortality factor 4-like protein 1

1

3

High-throughput

0.439

High

104851

APRIO
Alternative prion protein

1

4

High-throughput

0.437

High

174185

PUR2
Trifunctional purine biosynthetic protein adenosine-3 [Includes: Phosphoribosylamine--glycine ligase

1

0

High-throughput

0.426

High

174197

WRIP1
ATPase WRNIP1

1

0

High-throughput

0.426

High

174193

TRI11
E3 ubiquitin-protein ligase TRIM11

1

3

High-throughput

0.407

High

174195

CF418
Cilia- and flagella-associated protein 418

1

0

Small-scale

0.238

Low


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Last updated: 11Aug2025