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  4. Recombinant Human NKG2D ligand 2 (ULBP2)

Recombinant Human NKG2D ligand 2 (ULBP2)

  • 中文名稱：
    人ULBP2重組蛋白
  • 貨號(hào)：
    CSB-YP880151HU
  • 規(guī)格：
  • 來源：
    Yeast
  • 其他：
  • 中文名稱：
    人ULBP2重組蛋白
  • 貨號(hào)：
    CSB-EP880151HU
  • 規(guī)格：
  • 來源：
    E.coli
  • 其他：
  • 中文名稱：
    人ULBP2重組蛋白
  • 貨號(hào)：
    CSB-EP880151HU-B
  • 規(guī)格：
  • 來源：
    E.coli
  • 共軛：
    Avi-tag Biotinylated

    E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.

  • 其他：
  • 中文名稱：
    人ULBP2重組蛋白
  • 貨號(hào)：
    CSB-BP880151HU
  • 規(guī)格：
  • 來源：
    Baculovirus
  • 其他：
  • 中文名稱：
    人ULBP2重組蛋白
  • 貨號(hào)：
    CSB-MP880151HU
  • 規(guī)格：
  • 來源：
    Mammalian cell
  • 其他：

產(chǎn)品詳情

  • 純度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 別名：
    ALCAN alpha; ALCAN-alpha; N2DL 2; N2DL-2; N2DL2; N2DL2_HUMAN; NKG2D ligand 2; NKG2D ligand 2 precursor; NKG2DL2; RAET1H; Retinoic acid early transcript 1 H; Retinoic acid early transcript 1H; UL16 binding protein 2; UL16-binding protein 2; ULBP2
  • 種屬：
    Homo sapiens (Human)
  • 蛋白長度：
    Full Length of Mature Protein
  • 表達(dá)區(qū)域：
    26-216
  • 氨基酸序列
    GRADP HSLCYDITVI PKFRPGPRWC AVQGQVDEKT FLHYDCGNKT VTPVSPLGKK LNVTTAWKAQ NPVLREVVDI LTEQLRDIQL ENYTPKEPLT LQARMSCEQK AEGHSSGSWQ FSFDGQIFLL FDSEKRMWTT VHPGARKMKE KWENDKVVAM SFHYFSMGDC IGWLEDFLMG MDSTLEPSAG APLAMS
  • 蛋白標(biāo)簽：
    Tag?type?will?be?determined?during?the?manufacturing?process.
    The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
  • 產(chǎn)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.
  • 復(fù)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.
  • 儲(chǔ)存條件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保質(zhì)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.
  • 貨期：
    Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
    Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
  • 注意事項(xiàng)：
    Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
  • Datasheet ：
    Please contact us to get it.

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

  • 功能：
    Binds and activates the KLRK1/NKG2D receptor, mediating natural killer cell cytotoxicity.
  • 基因功能參考文獻(xiàn)：
    1. High ULBP2 expression is associated with lymphoma. PMID: 27477692
    2. IMP3 directly interacts with ULBP2 mRNA, leading to ULBP2 transcript destabilization and reduced ULBP2 surface expression and indirectly downregulates MICB with a mechanism functionally distinct from that of ULBP2. PMID: 26982091
    3. By suppressing AR and up-regulating ULBP2 in HCC, cisplatin could up-regulate cytotoxicity of NK cells to better target HCC. PMID: 26805759
    4. human tumor cells lost their surface expression of ULBP2, but not ULBP1 and ULBP3, during NK cell-mediated cytolysis. PMID: 24614922
    5. This study suggests that NKG2D ligands shedding of MICA, MICB and ULBP-2 is a novel pathway in endometriosis complex pathogenesis that impairs Natural Killer Cells cell function. PMID: 25775242
    6. A conserved WW domain-like motif regulates CD74 antigen-dependent cell-surface transport of the NKG2D ligand ULBP2. PMID: 25983110
    7. NKG2D and NKG2DL are involved in allergen-induced activation of dendritic epidermal T cells and the NKG2D/NKG2DL pathway might be a potential target for treatment of contact hypersensitivity. PMID: 25634359
    8. Human anaplastic thyroid carcinoma cells are sensitive to NK cell-mediated lysis via ULBP2/5/6 and chemoattract NK cells. PMID: 25212604
    9. Data inticate that heat shock protein 60 (HSP60) interacted constitutively with NKG2D ligand ULBP2 and phosphatase of regenerating liver 3 (PRL-3) regulated HSP60 tyrosine phosphorylation. PMID: 25687758
    10. Results suggest that ULBP2 is expressed and released from cervical cancer cells by CRF, which regulates NKG2D expression in natural killer cells. PMID: 24841552
    11. c-Cbl regulates MICA- but not ULBP2-induced NKG2D down-modulation in human NK cells. PMID: 24846123
    12. the NKG2D ligand ULBP2 is transported to the cell surface through an endosomal pathway dependent on protein kinase C and lysosomal integrity. ULBP2 surface transport is dependent on the invariant chain. PMID: 25024379
    13. Vpr augments ULBP2 expression on both infected and uninfected bystander cells during HIV-1 infection of primary CD4+ T lymphocytes. PMID: 23726848
    14. Study shows that tumor-suppressive miR-34a and miR-34c act as ULBP2 repressors. Findings also implicate p53 in ULBP2 regulation, emphasizing the role of the specific NKG2DL in tumor immune surveillance. PMID: 22102694
    15. Data show that VSV infection caused an active suppression of NKG2D-ligand surface expression, affecting both endogenous and histone deacetylase (HDAC)-inhibitor induced MICA, MICB and ULBP-2 expression. PMID: 21857986
    16. Findings define the involvement of p53 in the regulation of ULBP1 and ULBP2 which enhance NK cell-mediated target recognition. PMID: 21764762
    17. analysis of the area under receiver operating characteristic curves showed that ULBP2 was superior to CA 19-9 in discriminating patients with early-stage PC from healthy controls PMID: 21625447
    18. The human NKG2D ligand ULBP2 can be expressed at the cell surface with or without a GPI anchor and both forms can activate NK cells PMID: 21224393
    19. Data show that IL-32alpha stimulates Fas and ULBP2 expression via activation of p38 MAPK, which increases NK susceptibility of chronic myeloid leukemia cells. PMID: 21321117
    20. it was shown that high expression of several NKG2D ligands is inversely correlated with ovarian cancer survival PMID: 20054857
    21. Levels of soluble ULBP2 were significantly increased in B-cell chronic lymphocytic leukemia. PMID: 20428196
    22. ULBP2 binds to the NKG2D receptor and activates multiple signaling pathways in primary natural killer cells. PMID: 11777960
    23. Human cytomegalovirus induces the expression of ULBP2, which is predominantly localized in the endoplasmic reticulum of infected fibroblasts together with viral protein UL16. PMID: 12847260
    24. These findings identify NKG2D ligands as targets of leukemia differentiation therapy PMID: 17391757
    25. IL-18 treatment increased ULBP2 expression in leukemia cells at the mRNA and protein levels PMID: 18706445
    26. ULBP2 was seen on 82.9% of ovarian cancer cells but not on normal ovarian epithelium. Strong expression of ULBP2 in these cells correlated with less intraepithelial infiltration of T cells & may relate to T cell dysfunction in the tumor microenvironment. PMID: 18791713
    27. IFN-gamma, by down-regulating ligand expression, might facilitate escape of MHC class I-negative melanoma cells from NKG2D-mediated killing by NK cells. PMID: 19089914
    28. administration of ATRA or sodium valproate to patients affected with acute myeloid leukaemia M3 or M1 respectively, leads to the induction of transcription and expression of NKG2D-L at the surface of leukaemic cells. PMID: 19151770
    29. RAET1G, like ULBP2, appears broadly expressed, but exhibits a lower apparent avidity for NKG2D due to a mutation in the center of the MHC-like fold. PMID: 19424970
    30. Data show upon HSV-1 infection of cell lines, surface levels of NKG2D ligands MICA antigen and UL16 binding protein 2 were downmodulated due to late viral ICP0 gene product(s). PMID: 19508374
    31. Only sULBP2 is an independent predictor of prognosis, the significance of which is superior to the well-established and widely used melanoma serum marker S100B. PMID: 19671853

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  • 亞細(xì)胞定位：
    Cell membrane; Lipid-anchor, GPI-anchor. Endoplasmic reticulum. Secreted.
  • 蛋白家族：
    MHC class I family
  • 組織特異性：
    Expressed in various types of cancer cell lines and in the fetus, but not in normal tissues.
  • 數(shù)據(jù)庫鏈接：

    HGNC: 14894

    OMIM: 605698

    KEGG: hsa:80328

    STRING: 9606.ENSP00000356320

    UniGene: Hs.656778