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  4. Recombinant Mouse Beta-hexosaminidase subunit beta (Hexb)

Recombinant Mouse Beta-hexosaminidase subunit beta (Hexb)

  • 中文名称：
    小鼠Hexb重组蛋白
  • 货号：
    CSB-YP010316MO
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 中文名称：
    小鼠Hexb重组蛋白
  • 货号：
    CSB-EP010316MO
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 中文名称：
    小鼠Hexb重组蛋白
  • 货号：
    CSB-EP010316MO-B
  • 规格：
  • 来源：
    E.coli
  • 共轭：
    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：
  • 中文名称：
    小鼠Hexb重组蛋白
  • 货号：
    CSB-BP010316MO
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 中文名称：
    小鼠Hexb重组蛋白
  • 货号：
    CSB-MP010316MO
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    Hexb; Beta-hexosaminidase subunit beta; EC 3.2.1.52; Beta-N-acetylhexosaminidase subunit beta; Hexosaminidase subunit B; N-acetyl-beta-glucosaminidase subunit beta
  • 种属：
    Mus musculus (Mouse)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    32-536
  • 氨基酸序列
    QPALWPFPR SVQMFPRLLY ISAEDFSIDH SPNSTAGPSC SLLQEAFRRY YNYVFGFYKR HHGPARFRAE PQLQKLLVSI TLESECESFP SLSSDETYSL LVQEPVAVLK ANSVWGALRG LETFSQLVYQ DSFGTFTINE SSIADSPRFP HRGILIDTSR HFLPVKTILK TLDAMAFNKF NVLHWHIVDD QSFPYQSTTF PELSNKGSYS LSHVYTPNDV RMVLEYARLR GIRVIPEFDT PGHTQSWGKG QKNLLTPCYN QKTKTQVFGP VDPTVNTTYA FFNTFFKEIS SVFPDQFIHL GGDEVEFQCW ASNPNIQGFM KRKGFGSDFR RLESFYIKKI LEIISSLKKN SIVWQEVFDD KVELQPGTVV EVWKSEHYSY ELKQVTGSGF PAILSAPWYL DLISYGQDWK NYYKVEPLNF EGSEKQKQLV IGGEACLWGE FVDATNLTPR LWPRASAVGE RLWSPKTVTD LENAYKRLAV HRCRMVSRGI AAQPLYTGYC NYENKI
  • 蛋白标签：
    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.
  • 产品提供形式：
    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.
  • 复溶：
    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.
  • 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：
    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 ：
    Please contact us to get it.

产品评价

靶点详情

  • 功能：
    Hydrolyzes the non-reducing end N-acetyl-D-hexosamine and/or sulfated N-acetyl-D-hexosamine of glycoconjugates, such as the oligosaccharide moieties from proteins and neutral glycolipids, or from certain mucopolysaccharides. The isozyme B does not hydrolyze each of these substrates, however hydrolyzes efficiently neutral oligosaccharide. Only the isozyme A is responsible for the degradation of GM2 gangliosides in the presence of GM2A. During fertilization is responsible, at least in part, for the zona block to polyspermy. Present in the cortical granules of non-activated oocytes, is exocytosed during the cortical reaction in response to oocyte activation and inactivates the sperm galactosyltransferase-binding site, accounting for the block in sperm binding to the zona pellucida.
  • 基因功能参考文献：
    1. mast cell granule beta-hexosaminidase is crucial for defense against bacterial invasion, but is not involved in the allergic response. the bactericidal mechanism of beta-hexosaminidase involves degradation of bacterial cell wall peptidoglycan. PMID: 25015817
    2. transgenic inducible strains of Sandhoff disease mice provide a dynamic platform with which to explore the pathophysiological sequelae immediately after loss of neuronal lysosomal beta-hexosaminidase activity. PMID: 23028353
    3. Thymic involution and corticosterone level in Sandhoff disease model mice. PMID: 21598013
    4. These data suggest that the restricted ketogenic diet and N-butyldeoxynojirimycin may be a potential combinatorial therapy for Sandhoff disease. PMID: 20374428
    5. Data suggest that pathogenesis of Sandhoff disease (heritable beta-hexosaminidase deficiency) involves an increase in macrophage-inflammatory protein 1alpha that induces monocytes to infiltrate the CNS and trigger neuronal apoptosis. PMID: 15155903
    6. The bicistronic beta-hexosaminidase vector can reverse the biochemical defects and down-stream consequences in Sandhoff neurons, reinforcing its potential for Sandhoff disease in vivo gene therapy. PMID: 16441513
    7. Beta-hexosaminidase is a peptidoglycan hydrolase that surprisingly exerts its mycobactericidal effect at the macrophage plasma membrane during mycobacteria-induced secretion of lysosomes PMID: 18180457
    8. There was no change in the level of GM2 storage and pro-apoptotic activity or astrocyte activation in HexB-/- knockout mice PMID: 18657867

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  • 亚细胞定位：
    Lysosome. Cytoplasmic vesicle, secretory vesicle, Cortical granule.
  • 蛋白家族：
    Glycosyl hydrolase 20 family
  • 数据库链接：

    KEGG: mmu:15212

    STRING: 10090.ENSMUSP00000022169

    UniGene: Mm.27816