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  4. Recombinant Mouse Cytotoxic and regulatory T-cell molecule (Crtam), partial (Active)

Recombinant Mouse Cytotoxic and regulatory T-cell molecule (Crtam), partial (Active)

In Stock
  • 货号：
    CSB-MP614820MO
  • 规格：
    ￥684
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
    • Activity
      Measured by its binding ability in a functional ELISA. Immobilized Mouse Cadm1(CSB-MP004425MO) at 2μg/mL can bind Mouse Crtam，the EC50 is 54.36 -61.77 ng/mL. Biological Activity Assay
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 内毒素：
    Less than 1.0 EU/ug as determined by LAL method.
  • 生物活性：
    Measured by its binding ability in a functional ELISA. Immobilized Mouse Cadm1(CSB-MP004425MO) at 2 μg/mL can bind Mouse Crtam, the EC50 is 54.36 -61.77 ng/mL.
  • 基因名：
    Crtam
  • Uniprot No.：
    Q149L7
  • 别名：
    Class-I MHC-restricted T-cell-associated molecule;CD355
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Partial
  • 来源：
    Mammalian cell
  • 分子量：
    58.9KDa
  • 表达区域：
    17-289aa
  • 氨基酸序列
    AFLKMETVTVEEGQTLTLTCVTSQTKNVSLQWLAPSGFTIFLNQHPALKSSKYQLLHHSATQLSISVSNVTLREEGVYTCLHYGSSVKTKQVRVTVLVTPFQPTVEALVLRRQNGEKSVVLKCSTERSKPPPQITWLLGEGLEIYGELNHEFEADGKICNTSSMLIARAYGKNSTVHCIIQHEGLHGRKLVAPFQFEDLVADQETSDQETSDAPEQSSLSSQALQQPTSTVSMMENSSIPETDKEEKEHATQDPGLSTEASAQHTGLARRKSG
  • 蛋白标签：
    C-terminal hFc-tagged
  • 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 a 0.2 μm sterile filtered 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 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℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
  • 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：
    Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
  • 注意事项：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
  • Datasheet & COA：
    Please contact us to get it.

产品评价

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Crtam Proteins

靶点详情

  • 功能：
    Mediates heterophilic cell-cell adhesion which regulates the activation, differentiation and tissue retention of various T-cell subsets. Interaction with CADM1 promotes natural killer (NK) cell cytotoxicity and IFNG/interferon-gamma secretion by CD8+ T-cells in vitro as well as NK cell-mediated rejection of tumors expressing CADM1 in vivo. Regulates CD8+ T-cell proliferation in response to T-cell receptor (TCR) activation. Appears to be dispensable for CD8+ T-cell-mediated cytotoxicity. Interaction with SCRIB promotes the late phase of cellular polarization of a subset of CD4+ T-cells, which in turn regulates TCR-mediated proliferation and IFNG, IL17 and IL22 production. By interacting with CADM1 on CD8+ dendritic cells, regulates the retention of activated CD8+ T-cells within the draining lymph node. Required for the intestinal retention of intraepithelial CD4+ CD8+ T-cells and, to a lesser extent, intraepithelial and lamina propria CD8+ T-cells and CD4+ T-cells. Interaction with CADM1 promotes the adhesion to gut-associated CD103+ dendritic cells, which may facilitate the expression of gut-homing and adhesion molecules on T-cells and the conversion of CD4+ T-cells into CD4+ CD8+ T-cells.
  • 基因功能参考文献：
    1. These results reveal that CRTAM is critical to instruct the differentiation of CD4(+)CTL through the induction of Eomes and CTL-related gene. PMID: 26694968
    2. During pathogenic infection, Crtam-Cadm1 interactions regulate the dynamic equilibrium between newly formed CD4(+) T cells and their retention in the gut. PMID: 24687959
    3. TCS upregulated the expression of tumor suppressor in lung cancer 1 (TSLC1) in 3LL tumor cells and the expression of its ligand, class I-restricted T cell-associated molecule (CRTAM), in effector T cells. PMID: 21572449
    4. In reciprocal crosses involving alcohol-preferring and alcohol-avoiding mouse strains, Crtam is identified as a candidate gene for alcohol preference. PMID: 19413645
    5. show that CRTAM has an unexpected constitutive expression in adult thymocytes and, remarkably, it is sustained during all stages of thymocyte development. PMID: 19799932
    6. Necl2/CRTAM molecular pair could regulate a large panel of cell/cell interactions both within and outside of the immune system PMID: 15781451
    7. NK cells and T8 cells recognize Necl-2 through CRTAM, expressed only on activated cells. CRTAM-Necl-2 interactions promote cytotoxicity of NK cells and IFN-gamma secretion of T8 cells as well as NK cell-mediated rejection of tumors expressing Necl-2 PMID: 15811952
    8. CRTAM expression is critical for the accumulation of antigen-specific cytotoxic T lymphocytes and their subsequent proliferation within the draining lymph node. PMID: 19752223

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  • 亚细胞定位：
    Cell membrane; Single-pass type I membrane protein.
  • 蛋白家族：
    Nectin family
  • 组织特异性：
    In the immune system, expression is restricted to activated class-I MHC-restricted cells, including NKT, NK and CD8+ T-cells (at protein level). Transiently expressed in activated CD8+ T-cells and a subset of activated CD4+ T-cells (at protein level). Exp
  • 数据库链接：

    KEGG: mmu:54698

    STRING: 10090.ENSMUSP00000034519

    UniGene: Mm.42791

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