Your Good Partner in Biology Research

  1. 首页
  2. 蛋白
  3. 跨膜蛋白
  4. Recombinant Human N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase (B3GNT1)

Recombinant Human N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase (B3GNT1)

  • 货号：
    CSB-CF002499HU
  • 规格：
  • 来源：
    in vitro E.coli expression system
  • 其他：

产品详情

  • 基因名：
    B4GAT1
  • Uniprot No.：
  • 别名：
    B4GAT1; B3GNT1; B3GNT6; Beta-1,4-glucuronyltransferase 1; I-beta-1,3-N-acetylglucosaminyltransferase; iGnT; N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase; Poly-N-acetyllactosamine extension enzyme; UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 1
  • 种属：
    Homo sapiens (Human)
  • 蛋白长度：
    full length protein
  • 表达区域：
    1-415
  • 氨基酸序列
    MQMSYAIRCAFYQLLLAALMLVAMLQLLYLSLLSGLHGQEEQDQYFEFFPPSPRSVDQVKAQLRTALASGGVLDASGDYRVYRGLLKTTMDPNDVILATHASVDNLLHLSGLLERWEGPLSVSVFAATKEEAQLATVLAYALSSHCPDMRARVAMHLVCPSRYEAAVPDPREPGEFALLRSCQEVFDKLARVAQPGINYALGTNVSYPNNLLRNLAREGANYALVIDVDMVPSEGLWRGLREMLDQSNQWGGTALVVPAFEIRRARRMPMNKNELVQLYQVGEVRPFYYGLCTPCQAPTNYSRWVNLPEESLLRPAYVVPWQDPWEPFYVAGGKVPTFDERFRQYGFNRISQACELHVAGFDFEVLNEGFLVHKGFKEALKFHPQKEAENQHNKILYRQFKQELKAKYPNSPRRC
    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：
    Beta-1,4-glucuronyltransferase involved in O-mannosylation of alpha-dystroglycan (DAG1). Transfers a glucuronic acid (GlcA) residue onto a xylose (Xyl) acceptor to produce the glucuronyl-beta-1,4-xylose-beta disaccharide primer, which is further elongated by LARGE1, during synthesis of phosphorylated O-mannosyl glycan. Phosphorylated O-mannosyl glycan is a carbohydrate structure present in alpha-dystroglycan (DAG1), which is required for binding laminin G-like domain-containing extracellular proteins with high affinity. Required for axon guidance; via its function in O-mannosylation of alpha-dystroglycan (DAG1).
  • 基因功能参考文献：
    1. B4GAT1 is involved in the initiation of the LARGE-dependent repeating disaccharide that is necessary for extracellular matrix protein binding to O-mannosylated alpha-dystroglycan. PMID: 25279697
    2. report describes the first truncating mutation in B3GNT1 and confirms that this gene, which plays a role in alphaDG glycosylation, is a bona fide disease gene in Walker-Warburg syndrome PMID: 23877401
    3. These functional studies identify an important role of B3GNT1 in the synthesis of the uncharacterized laminin-binding glycan of alpha-dystroglycan and implicate B3GNT1 as a novel causative gene for Walker-Warburg syndrome. PMID: 23359570
    4. These results demonstrate that B3GNT1 and B4GALT1 physically associate in vitro and in cultured cells, providing insight into possible mechanisms for regulation of polyLacNAc production. PMID: 19261593
    5. These results identify a previously undescribed role of carbohydrate-dependent cell-basement membrane interaction in tumor suppression and its control by beta3GnT1 and LARGE. PMID: 19587235

    显示更多

    收起更多

  • 相关疾病：
    Muscular dystrophy-dystroglycanopathy congenital with brain and eye anomalies A13 (MDDGA13)
  • 亚细胞定位：
    Golgi apparatus membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Glycosyltransferase 49 family
  • 组织特异性：
    In the adult, highly expressed in heart, brain, skeletal muscle and kidney and to a lesser extent in placenta, pancreas, spleen, prostate, testis, ovary, small intestine and colon. Very weak expression in lung, liver, thymus and peripheral blood leukocyte
  • 数据库链接：

    HGNC: 15685

    OMIM: 605517

    KEGG: hsa:11041

    STRING: 9606.ENSP00000309096

    UniGene: Hs.8526