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  4. Recombinant Human E3 ubiquitin-protein ligase RNF128 (RNF128)

Recombinant Human E3 ubiquitin-protein ligase RNF128 (RNF128)

  • 中文名称：
    人RNF128重组蛋白
  • 货号：
    CSB-CF837448HU
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
    RNF128
  • Uniprot No.：
  • 别名：
    RNF128; E3 ubiquitin-protein ligase RNF128; Gene related to anergy in lymphocytes protein; GRAIL; RING finger protein 128; RING-type E3 ubiquitin transferase RNF128
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    39-428
  • 氨基酸序列
    AEAVWTAYLNVSWRVPHTGVNRTVWELSEEGVYGQDSPLEPVAGVLVPPDGPGALNACNP HTNFTVPTVWGSTVQVSWLALIQRGGGCTFADKIHLAYERGASGAVIFNFPGTRNEVIPM SHPGAVDIVAIMIGNLKGTKILQSIQRGIQVTMVIEVGKKHGPWVNHYSIFFVSVSFFII TAATVGYFIFYSARRLRNARAQSRKQRQLKADAKKAIGRLQLRTLKQGDKEIGPDGDSCA VCIELYKPNDLVRILTCNHIFHKTCVDPWLLEHRTCPMCKCDILKALGIEVDVEDGSVSL QVPVSNEISNSASSHEEDNRSETASSGYASVQGTDEPPLEEHVQSTNESLQLVNHEANSV AVDVIPHVDNPTFEEDETPNQETAVREIKS
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 蛋白标签：
    N-terminal 10xHis-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：
    Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
  • 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 1-3 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.
    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：
    E3 ubiquitin-protein ligase that catalyzes 'Lys-48'- and 'Lys-63'-linked polyubiquitin chains formation. Functions as an inhibitor of cytokine gene transcription. Inhibits IL2 and IL4 transcription, thereby playing an important role in the induction of the anergic phenotype, a long-term stable state of T-lymphocyte unresponsiveness to antigenic stimulation associated with the blockade of interleukin production. Ubiquitinates ARPC5 with 'Lys-48' linkages and COR1A with 'Lys-63' linkages leading to their degradation, down-regulation of these cytosleletal components results in impaired lamellipodium formation and reduced accumulation of F-actin at the immunological synapse. Functions in the patterning of the dorsal ectoderm; sensitizes ectoderm to respond to neural-inducing signals.
  • 基因功能参考文献：
    1. results show that expression of GRAIL is uniquely regulated by the specific miRNA in intestinal mucosa, and suggest that GRAIL may associate with the pathophysiology of Crohn's disease PMID: 24356810
    2. study shows that Grail has a novel, p53-dependent role in regulating the cell cycle and apoptosis PMID: 23370271
    3. Forced expression of GRAIL in a T cell line from a T-cell receptor transgenic mouse is sufficient for conversion of these cells to a regulatory phenotype. PMID: 17259178
    4. Inhibition of T cell activation is not due to apoptosis or disruption of proximal T- cell receptor signaling, but is associated with up-regulation of GRAIL in CD4+ T cells, with modest effects on other E3 ubiquitin ligases. PMID: 17475842
    5. GRAIL expression was significantly higher in patients with ulcerative colitis in remission than in patients with active disease and in healthy volunteers. PMID: 18467499
    6. GRAIL captures and then ubiquitinates transmembrane proteins across the cell membrane PMID: 18713730
    7. endogenous GRAIL regulates general cell cycle and proliferation of primary naive CD4 T cells. PMID: 19414743
    8. GRAIL can down-modulate the expression of CD83 antigen on CD4 T cells. PMID: 19542455

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  • 亚细胞定位：
    Endomembrane system; Single-pass membrane protein. Cytoplasm, cytoskeleton. Cytoplasm, perinuclear region.
  • 数据库链接：

    HGNC: 21153

    OMIM: 300439

    KEGG: hsa:79589

    STRING: 9606.ENSP00000255499

    UniGene: Hs.496542