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Recombinant Rat Synaptotagmin-2 (Syt2)-VLPs

  • 中文名称:
    Recombinant Rat Synaptotagmin-2 (Syt2)-VLPs
  • 货号:
    CSB-MP023038RA
  • 规格:
  • 其他:

产品详情

  • 基因名:
    Syt2
  • Uniprot No.:
  • 别名:
    (Synaptotagmin II)(SytII)
  • 种属:
    Rattus norvegicus (Rat)
  • 蛋白长度:
    Full Length
  • 来源:
    Mammalian cell
  • 表达区域:
    1-422aa
  • 氨基酸序列
    MRNIFKRNQEPIVAPATTTATMPLAPAAPADNSTESTGTGESQEDMFAKLKDKFFNEINKIPLPPWALIAMAVVAGLLLLTCCFCICKKCCCKKKKNKKEKGKGMKNAMNMKDMKGGQDDDDAETGLTEGEGEGEEEKEPENLGKLQFSLDYDFQANQLTVGVLQAAELPALDMGGTSDPYVKVFLLPDKKKKYETKVHRKTLNPAFNETFTFKVPYQELGGKTLVMAIYDFDRFSKHDIIGEVKVPMNTVDLGQPIEEWRDLQGGEKEEPEKLGDICTSLRYVPTAGKLTVCILEAKNLKKMDVGGLSDPYVKIHLMQNGKRLKKKKTTVKKKTLNPYFNESFSFEIPFEQIQKVQVVVTVLDYDKLGKNEAIGKIFVGSNATGTELRHWSDMLANPRRPIAQWHSLKPEEEVDALLGKNK
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签:
    C-terminal 10xHis-tagged
    If you have specified tag type, please tell us and we will check if it's possible to develop.
  • 产品提供形式:
    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.
  • 缓冲液:
    Lyophilized from PBS, 6% Trehalose, pH 7.4.
  • 复溶:
    We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein indeionized sterile water to a concentration of 0.1-1.0 mg/mL.Aliquot for long-term storage at -80℃. Solubilize for 60 minutes at room temperature with occasional gentle mixing. Avoid vigorous shaking or vortexing.
  • 储存条件:
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保质期:
    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.
  • 货期:
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
  • 注意事项:
    The VLPs are expressed from human 293 cells (HEK293).Mix the sample gently by repeatedly pipetting it up and down. Do not vortex. Repeated freezing and thawing is not recommended.Store the protein at -20℃/-80℃ upon receiving it, and ensure to avoid repeated freezing and thawing, otherwise, it will affect the protein activity. The immunization strategy should be optimized (antigen dose, regimen and adjuvant).
  • Datasheet & COA:
    Please contact us to get it.

产品评价

靶点详情

  • 功能:
    Exhibits calcium-dependent phospholipid and inositol polyphosphate binding properties. May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. Plays a role in dendrite formation by melanocytes.; (Microbial infection) Receptor for C.botulinum neurotoxin type B (BoNT/B, botB); unlike the case with BoNT/B interaction is not improved in the presence of gangliosides. The toxin binds to the vesicular domain of Syt2 (residues 1-61).; (Microbial infection) Receptor for C.botulinum neurotoxin type G (BoNT/G, botG); unlike the case with BoNT/B interaction is not improved in the presence of gangliosides. The toxin binds to the vesicular domain of Syt2 (residues 1-61).
  • 基因功能参考文献:
    1. Crystal structure of the rat Syt2 protein botulinum neurotoxin DC complex. PMID: 23932591
    2. Data suggest that immature medial nucleus of the trapezoid body terminals may contain two populations of synaptic vesicles, one expressing VGLUT3 with synaptotagmin 2 and another expressing VGLUT3 with synaptotagmin 1. PMID: 21456023
    3. Synaptotagmin II is critical for the delivery of internalized cargo for degradation. One consequence of Synaptotagmin II suppression is a delay in PKCalpha downregulation, resulting in its prolonged signaling. PMID: 12118064
    4. syts I and II can function as protein receptors for Botulinum neurotoxin b and mediate its entry PMID: 14504267
    5. both synaptotagmins I and II can interact with the syntaxin/synaptosomal-associated protein of 25 kDa (SNAP-25) dimer PMID: 14709554
    6. The results indicated that Syt2 played a negative regulation in exocytosis of lysosomes in RBL-2H3 cells. PMID: 16212888
    7. the structure of a BoNT in complex with its protein receptor: the receptor-binding domain of botulinum neurotoxin serotype B (BoNT/B) bound to the luminal domain of synaptotagmin II, determined at 2.15 A resolution PMID: 17167421
    8. An overexpressed mutation in Syt2 leaves intrinsic calcium sensitivity of synaptic vesicles intact while it destabilizes the readily releasable pool of vesicles. PMID: 19709630

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  • 亚细胞定位:
    Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane; Single-pass membrane protein. Cytoplasmic vesicle, secretory vesicle, chromaffin granule membrane; Single-pass membrane protein. Cytoplasm.
  • 蛋白家族:
    Synaptotagmin family
  • 组织特异性:
    Predominantly expressed in brain regions such as the spinal cord, brain stem and cerebellum.
  • 数据库链接: