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  4. Recombinant Human C-type lectin domain family 4 member C (CLEC4C), partial (Active)

Recombinant Human C-type lectin domain family 4 member C (CLEC4C), partial (Active)

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  • 货号：
    CSB-EP855470HU
  • 规格：
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
    • Measured by its binding ability in a functional ELISA. Immobilized CLEC4C protein at 1 μg/ml can bind human CLEC4C antibody, the EC50 of human CLEC4C antibody is 31.43-43.52 μg/ml.
    • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP855470HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) CLEC4C.
    • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP855470HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) CLEC4C.
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 生物活性：
    Measured by its binding ability in a functional ELISA. Immobilized CLEC4C protein at 1 μg/ml can bind human CLEC4C antibody, the EC50 of human CLEC4C antibody is 31.43-43.52 μg/ml.
  • 基因名：
  • Uniprot No.：
  • 别名：
    CLEC4C; BDCA2; CLECSF11; CLECSF7; DLEC; HECL; UNQ9361/PRO34150C-type lectin domain family 4 member C; Blood dendritic cell antigen 2; BDCA-2; C-type lectin superfamily member 7; Dendritic lectin; CD antigen CD303
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Partial
  • 来源：
    E.coli
  • 分子量：
    36.0 kDa
  • 表达区域：
    45-213aa
  • 氨基酸序列
    NFMYSKTVKRLSKLREYQQYHPSLTCVMEGKDIEDWSCCPTPWTSFQSSCYFISTGMQSWTKSQKNCSVMGADLVVINTREEQDFIIQNLKRNSSYFLGLSDPGGRRHWQWVDQTPYNENVTFWHSGEPNNLDERCAIINFRSSEEWGWNDIHCHVPQKSICKMKKIYI
  • 蛋白标签：
    N-terminal 6xHis-SUMO-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.
  • Datasheet & COA：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Lectin-type cell surface receptor which may play a role in antigen capturing by dendritic cells. Specifically recognizes non-sialylated galactose-terminated biantennary glycans containing the trisaccharide epitope Gal(beta1-3/4)GlcNAc(beta1-2)Man. Binds to serum IgG. Efficiently targets ligand into antigen-processing and peptide-loading compartments for presentation to T-cells. May mediate potent inhibition of induction of IFN-alpha/beta expression in plasmacytoid dendritic cells. May act as a signaling receptor that activates protein-tyrosine kinases and mobilizes intracellular calcium.
  • 基因功能参考文献：
    1. Identification of serum glycoprotein ligands for the immunomodulatory receptor blood dendritic cell antigen 2. PMID: 29796630
    2. decrease in the surface expression of CLEC4C and the endoplasmic reticulum localization of the mutant construct were observed PMID: 26943047
    3. Human BDCA2+CD123+CD56+ dendritic cells (DCs) related to blastic plasmacytoid dendritic cell neoplasm represent a unique myeloid DC subset. PMID: 25779340
    4. BDCA-2 binds selectively to glycans containing the epitope Galbeta1-3/4GlcNAcbeta1-2Man. PMID: 25995448
    5. We show the crystal structures of a carbohydrate recognition domain (CRD) of human C-type lectin receptor blood dendritic cell antigen-2 (BDCA2). PMID: 24425442
    6. Reduction in Treg numbers following Ag delivery to BDCA2 restored both CD4(+) T cell activation and Ab responses, demonstrating that Tregs were required for the observed tolerance. PMID: 24829416
    7. Data show that HCV envelope glycoprotein E2 is a novel ligand of blood dendritic cells antigen 2 (BDCA-2). PMID: 23053572
    8. Human C-type lectin domain family 4, member C (CLEC4C/BDCA-2/CD303) is a receptor for asialo-galactosyl-oligosaccharides. PMID: 21880719
    9. Accumulation of BDCA-1 and BDCA-2 around neovessels showed that mDCs and pDCs are recruited to advanced arteriosclerotic plaques. PMID: 21436634
    10. Expression of dendritic cell markers CD11c/BDCA-1 and CD123/BDCA-2 in coronary artery disease upon activation in whole blood. PMID: 20888334
    11. Indoleamine 2,3-deoxigenase positive plasmacytoid dentritic cells are the classical BDCA2 positive cells in melanoma lymph nodes PMID: 19829303
    12. Data suggest that by associating with Fc epsilon RI gamma, BDCA2 activates a novel BCR-like signaling pathway to regulate the immune functions of plasmacytoid dendritic cells. PMID: 17850179
    13. Triggering CD303 leads to tyrosine phosphorylation of Syk, Slp65, PLCgamma2 and cytoskeletal proteins. CD303 signaling is linked with internalization by clathrin-mediated endocytosis. PMID: 18022864
    14. results suggest that downregulation of BDCA2 expression on plasmacytoid dendritic cells (pDCs) may reflect the activation of pDCs accumulated in systemic lupus erythematosus patients & may be one marker for indication of disease activity of SLE patients PMID: 18684674
    15. Engagement of BDCA-2 blocks TRAIL-mediated cytotoxic activity of plasmacytoid dendritic cells. PMID: 19577819

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  • 亚细胞定位：
    Cell membrane; Single-pass type II membrane protein.
  • 组织特异性：
    Expressed in plasmacytoid dendritic cells (PDCs). Constitutively expressed in immature monocyte-derived dendritic cells (iMDDC) and is significantly down-regulated upon maturation with LPS but not with TNF-alpha.
  • 数据库链接：

    HGNC: 13258

    OMIM: 606677

    KEGG: hsa:170482

    STRING: 9606.ENSP00000353500

    UniGene: Hs.351812