Recombinant Human Synapsin-1(SYN1),partial

Code CSB-YP023002HU
Size US$1298Purchase it in Cusabio online store
(only available for customers from the US)
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Product Details

Purity Greater than 90% as determined by SDS-PAGE.
Target Names SYN1
Uniprot No. P17600
Research Area Neuroscience
Alternative Names Brain protein 4.1; SYN 1; SYN 1a; SYN 1b; SYN I; SYN1; SYN1_HUMAN; SYN1a; SYN1b; Synapsin 1; Synapsin I; Synapsin-1; Synapsin1; SynapsinI; SYNI
Species Homo sapiens (Human)
Source Yeast
Expression Region 113-420aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 36.6kDa
Protein Length Partial
Tag Info N-terminal 6xHis-tagged
Form Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
and FAQs
Protein FAQs
Storage Condition Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA Please contact us to get it.

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Target Data

Function Neuronal phosphoprotein that coats synaptic vesicles, binds to the cytoskeleton, and is believed to function in the regulation of neurotransmitter release. The complex formed with NOS1 and CAPON proteins is necessary for specific nitric-oxid functions at a presynaptic level.
Gene References into Functions
  1. Authors identified the c.236 C > G/p.S79W mutation in SYN1 as causative for the non-syndromic ID of the MRX50 family. Accordingly, the in vitro characterization of S79W SynI clearly indicates that the mutation does not interfere with neurodevelopmental aspects, but perturbs spontaneous SV exocytosis, SV clustering and SV lateral mobility along axons. PMID: 28973667
  2. These findings contribute to previous work showing dysregulation of Synapsins, particularly SYN2, in mood disorders and improve our understanding of the regulatory mechanisms that precipitate these changes likely leading to the BD or MDD phenotype. PMID: 27515700
  3. Cerebral malaria causes pre-synaptic excitation and eventually activation of synapsin I, leading to increased neurotransmitter release. PMID: 26823711
  4. Patterns of the immunoreactivity with antibodies to SNAP-25, synapsin-I and synaptophysin are completely appropriate to those of adult's OB on the 38-40 weeks of the prenatal development. PMID: 26204769
  5. The implementation of the AlphaScreen pSYN1 assay and future development of additional primary neuronal HTS assays provides an attractive approach for discovery of novel classes of therapeutic candidates for a variety of CNS disorders. PMID: 24088370
  6. these findings suggest PRICKLE1 mutations contribute to ASD by disrupting the interaction with SYN1 and regulation of synaptic vesicles. PMID: 24312498
  7. Data indicate that in patients carrying the W356x mutation the function of synapsin I is markedly impaired, and support the value of Syn1(-/-) mice as an experimental model mimicking the human pathology. PMID: 23818987
  8. Epileptogenic Q555X SYN1 mutant triggers imbalances in release dynamics and short-term plasticity. PMID: 23406870
  9. The histone modification marks were significantly increased in major depression and this effect was correlated with significant increases in SYN1b gene expression. PMID: 22571925
  10. The allelic frequencies of SYN1 are associated with Korean female schizophrenia. PMID: 22807112
  11. SYN1 loss-of-function mutations in autism and partial epilepsy cause impaired synaptic function. PMID: 21441247
  12. the nucleocytoplasmic shuttling of dysbindin-1 regulates synapsin I expression and thus may be involved in the pathogenesis of schizophrenia. PMID: 20921223
  13. The authors propose claudin-2 and SYN1 work in concert to enhance microbial translocation across the intestinal epithelial barrier to contribute to chronic immune activation and CD4 T-cell depletion in HIV-1-infected patients. PMID: 20700059
  14. The results showed that synapsin I was significantly decreased in the stratum radiatum of CA1 subfield and the molecular layer of DG in AD patients. PMID: 14673601
  15. SYN1 nonsense mutation is the likely cause of epileptic and other phenotypes PMID: 14985377
  16. Synapsins and S100A1 interact in nerve terminals where coexpresssed; S100A1 cannot bind SV-associated synapsin I and may function as a cytoplasmic store of monomeric synapsin I; synapsin dimerization and interaction with S100A1 are mutually exclusive PMID: 15147519
  17. This study concluded that the human synapsin I gene is positively regulated by nuclear respiratory factor 1 and mediates the function of nuclear respiratory factor 1 in neurite outgrowth. PMID: 19301426

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Involvement in disease Epilepsy X-linked, with variable learning disabilities and behavior disorders (XELBD)
Subcellular Location Cell junction, synapse, Golgi apparatus
Protein Families Synapsin family
Database Links

HGNC: 11494

OMIM: 300491

KEGG: hsa:6853

STRING: 9606.ENSP00000295987

UniGene: Hs.225936


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