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  4. Recombinant Human Protein-tyrosine sulfotransferase 1 (TPST1)

Recombinant Human Protein-tyrosine sulfotransferase 1 (TPST1)

  • 货号：
    CSB-CF024132HU
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
    TPST1
  • Uniprot No.：
  • 别名：
    TPST1; Protein-tyrosine sulfotransferase 1; Tyrosylprotein sulfotransferase 1; TPST-1
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-370
  • 氨基酸序列
    MVGKLKQNLLLACLVISSVTVFYLGQHAMECHHRIEERSQPVKLESTRTTVRTGLDLKANKTFAYHKDMPLIFIGGVPRSGTTLMRAMLDAHPDIRCGEETRVIPRILALKQMWSRSSKEKIRLDEAGVTDEVLDSAMQAFLLEIIVKHGEPAPYLCNKDPFALKSLTYLSRLFPNAKFLLMVRDGRASVHSMISRKVTIAGFDLNSYRDCLTKWNRAIETMYNQCMEVGYKKCMLVHYEQLVLHPERWMRTLLKFLQIPWNHSVLHHEEMIGKAGGVSLSKVERSTDQVIKPVNVGALSKWVGKIPPDVLQDMAVIAPMLAKLGYDPYANPPNYGKPDPKIIENTRRVYKGEFQLPDFLKEKPQTEQVE
    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：
    Catalyzes the O-sulfation of tyrosine residues within acidic motifs of polypeptides, using 3'-phosphoadenylyl sulfate (PAPS) as cosubstrate.
  • 基因功能参考文献：
    1. TPST1 was significantly negatively correlated with the expression of cMet in lung cancer and may be a negative prognostic biomarker of lung cancer. PMID: 26238632
    2. TPST1 rs3757417T>G polymorphisms are associated with colorectal cancer. PMID: 25079514
    3. Affinity purified salivary TPST showed a single band of 50-54 kDa and is the first report characterizing a tyrosylprotein sulfotransferase in secretory fluid from the parotid gland PMID: 16244708
    4. results exclude TPST1 as the causative gene for Shwachman-Diamond syndrome PMID: 12032733
    5. Shear stress-dependent downregulation of TPST1 in human endothelium involves protein kinase C PMID: 12056800
    6. Human tyrosylprotein sulfotransferase may be functional as homodimer/oligomer in the trans-Golgi compartment. PMID: 16859706

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  • 亚细胞定位：
    Golgi apparatus membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Protein sulfotransferase family
  • 组织特异性：
    Ubiquitous. Detected in heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas.
  • 数据库链接：

    HGNC: 12020

    OMIM: 603125

    KEGG: hsa:8460

    STRING: 9606.ENSP00000302413

    UniGene: Hs.421194