Your Good Partner in Biology Research

  1. Home
  2. 抗体
  3. 多克隆抗体
  4. LILRB4 Antibody

LILRB4 Antibody

  • 货号：
    CSB-PA297929
  • 规格：
    ￥2024
  • 图片：
    • Immunofluorescence analysis of A549 cells, using LILRB4 antibody.
  • 其他：

产品详情

  • 产品名称：
    Rabbit anti-Homo sapiens (Human) LILRB4 Polyclonal antibody
  • Uniprot No.：
    Q8NHJ6
  • 基因名：
  • 宿主：
    Rabbit
  • 反应种属：
    Human
  • 免疫原：
    Synthesized peptide derived from internal of Human LILRB4.
  • 免疫原种属：
    Homo sapiens (Human)
  • 克隆类型：
    Polyclonal
  • 纯化方式：
    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  • 浓度：
    It differs from different batches. Please contact us to confirm it.
  • 产品提供形式：
    Liquid
  • 应用范围：
    ELISA,IF
  • 推荐稀释比：
    Application Recommended Dilution
    IF 1:100-1:500
  • Protocols：
  • 储存条件：
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 货期：
    Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

产品评价

靶点详情

  • 功能：
    Receptor for class I MHC antigens. Recognizes a broad spectrum of HLA-A, HLA-B, HLA-C and HLA-G alleles. Involved in the down-regulation of the immune response and the development of tolerance, e.g. towards transplants. Interferes with TNFRSF5-signaling and NF-kappa-B up-regulation. Inhibits receptor-mediated phosphorylation of cellular proteins and mobilization of intracellular calcium ions.
  • 基因功能参考文献：
    1. Results suggest that ILT3 played an important role in tumor progression in colorectal cancer by possible influence on CD45RO+ T cells in the tumor microenvironment. PMID: 30126665
    2. These results suggest that tyrosine phosphorylation may be critical in FcgammaRI-dependent endocytosis/phagocytosis that may be regulated by LILRB4 by triggering dephosphorylation of key signalling proteins. PMID: 27725776
    3. ILT3 may functionally contribute to a regulatory network controlling tumor progression by suppressing the Akt pathway. PMID: 28931525
    4. The ILT3 PBs/PCs were suggested to be developmentally equivalent based on the simultaneous generation of these populations upon activation of memory B cells in vitro ILT3 expression was found to be induced efficiently by IL-2, while IFN-alpha effectively induced ILT3 PBs/PCs in vitro Utilizing the elevated ILT3 will support opening a new avenue for molecular markers for, pathogenic cells. PMID: 27742834
    5. this study shows that LILRB4 might have dual inhibitory and activating functions, depending on the position of the functional tyrosine residues in its immunoreceptor tyrosine-based inhibitory motifs and/or the nature of the stimuli PMID: 28409541
    6. LILRB4 expression is significantly upregulated in human masticatory mucosa during wound healing PMID: 28005267
    7. Identification of ILT4 as a cellular receptor for CSP C4d PMID: 26678451
    8. ILT3Fc inhibits T cell activation and induces the generation of suppressor T cells targeting multiple inflammatory miRNA pathways. PMID: 22387553
    9. Crystal structure of leukocyte Ig-like receptor LILRB4 (ILT3/LIR-5/CD85k): a myeloid inhibitory receptor involved in immune tolerance. PMID: 21454581
    10. Data show that LILRB4 is a potent inhibitor of monocyte activation via FcgammaRI. PMID: 19833736
    11. ILT3 precursor RNA is expressed and retained in nuclei of resting endothelial cells. PMID: 16433759
    12. Our findings indicate that expression of ILT3 and ILT4 on CLL B cells represents a phenotypic abnormality that may play a role in tolerization of tumor-specific T cells. PMID: 17266150
    13. The inhibitory effect of serum and membrane ILT3 in a humanized SCID mouse model describes an immune-escape mechanism that could contribute to impaired T cell responses in patients with cancer. PMID: 17513794
    14. Both membrane and soluble ILT3 are proteins with potent immunosuppressive activity which are of importance for treatment of rejection, autoimmunity and cancer. PMID: 17923119
    15. describe an immune-escape mechanism mediated by the inhibitory receptor immunoglobulin-like transcript 3 (ILT3) which may be responsible for failure of pancreatic cancer therapy PMID: 17993722
    16. Progenitor mast cells expressed cell surface inhibitory LILRB4. Mature cord-blood-derived mast cells had detectable mRNA encoding multiple LILRs, none were expressed on the cell surface. PMID: 17998301
    17. ILT3-Fc is a potent immunoregulatory agent that suppresses islet allograft rejection in humanized NOD/SCID mice. PMID: 18420485
    18. 15 single nucleotide polymorphisms are identified in the extracellular domain of immunoglobulin-like transcript 3 gene from healthy individuals. PMID: 18486764
    19. Expressed on cultured osteoclast precursor cells derived from peripheral blood monocytes; could be inhibitory for osteoclast development in presence of receptor activator of NF-kappaB ligand (RANKL) and macrophage colony stimulating factor (M-CSF). PMID: 18802077
    20. A significant association is observed between ILT3 dendritic cells in kidney transplants and donor age. PMID: 19010139
    21. ILT3 may play a critical role in the control of inflammation. PMID: 19380766
    22. A tryptophan-deprived environment generates monocyte-derived dendritic cells with a marked up-regulation of inhibitory receptors ILT3 and ILT4 and enhanced capacity to induce CD4+CD25+Foxp3+ regulatory T cells in an ILT3-dependent manner. PMID: 19535644

    显示更多

    收起更多

  • 亚细胞定位：
    Cell membrane; Single-pass type I membrane protein. Note=Ligand binding leads to internalization and translocation to an antigen-processing compartment.
  • 组织特异性：
    Detected in monocytes, macrophages, dendritic cells, lung, natural killer cells and B-cells.
  • 数据库链接：

    HGNC: 6608

    OMIM: 604821

    KEGG: hsa:11006

    STRING: 9606.ENSP00000270452

    UniGene: Hs.67846