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  4. Recombinant Staphylococcus aureus Enterotoxin type B (entB)

Recombinant Staphylococcus aureus Enterotoxin type B (entB)

In Stock
  • 中文名称：
    金黄色酿脓葡萄球菌entB重组蛋白
  • 货号：
    CSB-EP360703FKZ
  • 规格：
    ￥2328
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
    • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP360703FKZ could indicate that this peptide derived from E.coli-expressed Staphylococcus aureus entB.
    • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP360703FKZ could indicate that this peptide derived from E.coli-expressed Staphylococcus aureus entB.
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 基因名：
  • Uniprot No.：
  • 别名：
    entBEnterotoxin type B; SEB
  • 种属：
    Staphylococcus aureus
  • 蛋白长度：
    Full Length of Mature Protein
  • 来源：
    E.coli
  • 分子量：
    55.4kDa
  • 表达区域：
    28-266aa
  • 氨基酸序列
    ESQPDPKPDELHKSSKFTGLMENMKVLYDDNHVSAINVKSIDQFLYFDLIYSIKDTKLGNYDNVRVEFKNKDLADKYKDKYVDVFGANYYYQCYFSKKTNDINSHQTDKRKTCMYGGVTEHNGNQLDKYRSITVRVFEDGKNLLSFDVQTNKKKVTAQELDYLTRHYLVKNKKLYEFNNSPYETGYIKFIENENSFWYDMMPAPGDKFDQSKYLMMYNDNKMVDSKDVKIEVYLTTKKK
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal GST-tagged
  • 产品提供形式：
    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.
  • 缓冲液：
    Tris-based buffer,50% glycerol
  • 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：
    3-7 business days
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • 产品描述：
        Staphylococcus aureus Enterotoxin type B（entB）是金黄色葡萄球菌（Staphylococcus aureus）产生的一种外毒素。这种细菌毒素是一类超抗原，能够引发强烈的免疫反应。其主要通过激活大量T细胞并导致细胞因子释放来诱导免疫反应。因此，entB是导致食物中毒和其他与金黄色葡萄球菌相关的感染的关键因子。
        j9九游会登录入口首页生物提供的Recombinant Staphylococcus aureus Enterotoxin type B（entB）是通过大肠杆菌表达系统表达的全长重组蛋白。该产品可用于多种实验应用，包括但不限于：免疫学研究，用于探索entB与免疫系统相互作用的机制，以深入了解超抗原引发的免疫反应；疫苗研发，作为潜在疫苗开发中的研究工具，用于评估针对金黄色葡萄球菌的免疫反应；感染机制研究，用于揭示entB在金黄色葡萄球菌感染过程中的作用，为抗感染策略的制定提供信息；毒性研究，用于了解entB引发的毒性反应，有助于阐明其与感染相关疾病的致病机制。
  • Datasheet & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Staphylococcal enterotoxin that activates the host immune system by binding as unprocessed molecules to major histocompatibility (MHC) complex class II and T-cell receptor (TCR) molecules. In turn, this ternary complex activates a large number of T-lymphocytes initiating a systemic release of proinflammatory cytokines. Causes also the intoxication staphylococcal food poisoning syndrome.
  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Staphylococcal/streptococcal toxin family