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  4. Recombinant Human Sorting nexin-1 (SNX1)

Recombinant Human Sorting nexin-1 (SNX1)

  • 中文名称：
    人SNX1重组蛋白
  • 货号：
    CSB-EP623817HU
  • 规格：
    ￥1344
  • 图片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

产品详情

  • 纯度：
    Greater than 90% as determined by SDS-PAGE.
  • 基因名：
  • Uniprot No.：
  • 别名：
    HsT17379; MGC8664; SNX 1; SNX 1a; Snx1; SNX1_HUMAN; SNX1A; Sorting nexin 1; Sorting nexin 1A; Sorting nexin-1; Vps5
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    Full Length
  • 来源：
    E.coli
  • 分子量：
    75.1kDa
  • 表达区域：
    1-522aa
  • 氨基酸序列
    MASGGGGCSASERLPPPFPGLEPESEGAAGGSEPEAGDSDTEGEDIFTGAAVVSKHQSPKITTSLLPINNGSKENGIHEEQDQEPQDLFADATVELSLDSTQNNQKKVLAKTLISLPPQEATNSSKPQPTYEELEEEEQEDQFDLTVGITDPEKIGDGMNAYVAYKVTTQTSLPLFRSKQFAVKRRFSDFLGLYEKLSEKHSQNGFIVPPPPEKSLIGMTKVKVGKEDSSSAEFLEKRRAALERYLQRIVNHPTMLQDPDVREFLEKEELPRAVGTQTLSGAGLLKMFNKATDAVSKMTIKMNESDIWFEEKLQEVECEEQRLRKLHAVVETLVNHRKELALNTAQFAKSLAMLGSSEDNTALSRALSQLAEVEEKIEQLHQEQANNDFFLLAELLSDYIRLLAIVRAAFDQRMKTWQRWQDAQATLQKKREAEARLLWANKPDKLQQAKDEILEWESRVTQYERDFERISTVVRKEVIRFEKEKSKDFKNHVIKYLETLLYSQQQLAKYWEAFLPEAKAIS
    Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
  • 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：
    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：
    Involved in several stages of intracellular trafficking. Interacts with membranes containing phosphatidylinositol 3-phosphate (PtdIns(3P)) or phosphatidylinositol 3,5-bisphosphate (PtdIns(3,5)P2). Acts in part as component of the retromer membrane-deforming SNX-BAR subcomplex. The SNX-BAR retromer mediates retrograde transport of cargo proteins from endosomes to the trans-Golgi network (TGN) and is involved in endosome-to-plasma membrane transport for cargo protein recycling. The SNX-BAR subcomplex functions to deform the donor membrane into a tubular profile called endosome-to-TGN transport carrier (ETC) (Probable). Can sense membrane curvature and has in vitro vesicle-to-membrane remodeling activity. Involved in retrograde endosome-to-TGN transport of lysosomal enzyme receptors (IGF2R, M6PR and SORT1) and Shiginella dysenteria toxin stxB. Plays a role in targeting ligand-activated EGFR to the lysosomes for degradation after endocytosis from the cell surface and release from the Golgi. Involvement in retromer-independent endocytic trafficking of P2RY1 and lysosomal degradation of protease-activated receptor-1/F2R. Promotes KALRN- and RHOG-dependent but retromer-independent membrane remodeling such as lamellipodium formation; the function is dependent on GEF activity of KALRN. Required for endocytosis of DRD5 upon agonist stimulation but not for basal receptor trafficking.
  • 基因功能参考文献：
    1. Data suggest that GLP1R signaling in pancreatic beta-cells leading to insulin secretion involves interactions of GLP1R with HIP1, SNX1, and SNX27; HIP1 appears to regulate coupling of cell surface GLP1R activation with endocytosis; SNX1 and SNX27 appear to control balance between GLP1R plasma membrane recycling and lysosomal degradation. PMID: 29284659
    2. SNX1 was down-regulated in CRC and associated with poor prognosis. Our data also showed that SNX1 inhibited the proliferation of CRC cells and increased the sensitivity to the most commonly used drugs for CRC. PMID: 26643894
    3. miR-95 functions as an oncogene role in non-small cell lung cancer cells by directly targeting SNX1. PMID: 24835695
    4. Results show that suppression of EGFR membrane recycling by SNX1 appears to be critical for the activation of EGFR /PI3K/AKT signaling pathway in human lung cancer cells. PMID: 25653196
    5. we suggest that SNX1 is involved in the negative regulation of ligand-induced EGFR phosphorylation and mediates EGFR/pEGFR trafficking out of early endosomes PMID: 22859339
    6. SNX1 has a crucial role in D(5)R trafficking and SNX1 depletion results in D(5)R dysfunction and thus may represent a novel mechanism for the pathogenesis of essential hypertension PMID: 23152498
    7. This study found that significant evidence of association with SNX1 (VEGAS p = 0.035) in patient with Alzheimer disease. PMID: 22673115
    8. SNX4, but not SNX1 and SNX8, is associated with the Rab11-recycling endosomes and that a high frequency of SNX4-mediated tubule formation is observed as endosomes undergo Rab4-to-Rab11 transition. PMID: 21973056
    9. Results demonstrate that miR-95 increases proliferation by directly targeting SNX1, defining miR-95 as a new oncogenic miRNA in CRC. PMID: 21427358
    10. SNX1 and SNX2 interact with Kalirin-7. Overexpression of SNX1 or SNX2 and Kalirin-7 partially redistributes both SNXs to the plasma membrane, and results in RhoG-dependent lamellipodia formation. PMID: 20604901
    11. These data describe a novel function of SNX1 in the regulation of P2Y(1) receptor recycling and suggest that SNX1 plays multiple roles in endocytic trafficking of G-protein coupled receptors. PMID: 20070609
    12. controls down-regulation of protease-activated receptor-1 PMID: 12058063
    13. PX domain-dependent/early endosomal association of SNX1 is important for its ability to regulate the targeting of internalized epidermal growth factor receptor for lysosomal degradation PMID: 12198132
    14. identified sorting nexin 1 (SNX1) as a novel partner of enterothelin-1 (ENT-1); show that Ent-1 and SNX1 co-eluted in macromolecular complexes containing part of epidermal growth factor receptor(EGFR) PMID: 12657642
    15. SNX1 associates with a microdomain of the early endosome where it regulates tubular-based endosome-to-trans Golgi network retrieval of the cation-independent mannose-6-phosphate receptor. PMID: 15498486
    16. NMR structure of the PX domain of SNX1 reveals an overall fold that is similar to high-affinity PX domains PMID: 15673616
    17. HkRP1 is involved in the process of tubulation of sorting nexin-1 positive membranes from early endosome subdomains PMID: 15882442
    18. These findings establish an essential role for endogenous SNX1 in sorting activated PAR1 to a distinct lysosomal degradative pathway that is independent of retromer, Hrs, and Tsg101. PMID: 16407403
    19. Overexpression of SNX1 is able to attenuate the effect of SNX5 on epidermal growth factor (EGF) receptor degradation. PMID: 16487940
    20. These observations indicate that the mammalian retromer complex assembles by sequential association of SNX1/2 and Vps26-Vps29-Vps35 subcomplexes on endosomal membranes and that SNX1 and SNX2 play interchangeable but essential roles. PMID: 17101778
    21. The loss of SNX1 may play a significant role in the development and aggressiveness of human colon cancer, at least partially through the mechanism of increased signaling from endosomes. PMID: 17145813
    22. Together, these findings demonstrate a role for SNX1 in retrieval of E-cadherin from a degradative endosomal pathway and in membrane trafficking pathways that regulate E-cadherin recycling. PMID: 17502486
    23. sortilin and mannose-6-phosphate receptors recycle to the TGN in SNX1-dependent carriers, which we named endosome-to-TGN transport carriers PMID: 18088323

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  • 亚细胞定位：
    Endosome membrane; Peripheral membrane protein; Cytoplasmic side. Golgi apparatus, trans-Golgi network membrane; Peripheral membrane protein; Cytoplasmic side. Early endosome membrane; Peripheral membrane protein; Cytoplasmic side. Cell projection, lamellipodium.
  • 蛋白家族：
    Sorting nexin family
  • 数据库链接：

    HGNC: 11172

    OMIM: 601272

    KEGG: hsa:6642

    STRING: 9606.ENSP00000453785

    UniGene: Hs.188634