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  4. Recombinant Bovine Microtubule-associated protein tau (MAPT)

Recombinant Bovine Microtubule-associated protein tau (MAPT)

  • 货号：
    CSB-YP013481BO
  • 规格：
  • 来源：
    Yeast
  • 其他：
  • 货号：
    CSB-EP013481BO
  • 规格：
  • 来源：
    E.coli
  • 其他：
  • 货号：
    CSB-EP013481BO-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：
  • 货号：
    CSB-BP013481BO
  • 规格：
  • 来源：
    Baculovirus
  • 其他：
  • 货号：
    CSB-MP013481BO
  • 规格：
  • 来源：
    Mammalian cell
  • 其他：

产品详情

  • 纯度：
    >85% (SDS-PAGE)
  • 基因名：
  • Uniprot No.：
  • 别名：
    MAPT; TAU; Microtubule-associated protein tau; Neurofibrillary tangle protein; Paired helical filament-tau; PHF-tau
  • 种属：
    Bos taurus (Bovine)
  • 蛋白长度：
    Full Length of Mature Protein
  • 表达区域：
    2-448
  • 氨基酸序列
    AEPRQEFDV MEDHAQGDYT LQDQEGDMDP GLKESPLQTP ADDGSEEPGS ETSDAKSTPT AEDATAPLVD EGAPGEQAAA QAPAEIPEGT AAEEAGIGDT SNLEDQAAGH VTQARMVSKG KDGTGPDDKK TKGADGKPGT KIATPRGAAP PGQKGQANAT RIPAKTTPTP KTSPATMQVQ KKPPPAGAKS ERGESGKSGD RSGYSSPGSP GTPGSRSRTP SLPTPPTREP KKVAVVRTPP KSPSAAKSRL QAAPGPMPDL KNVKSKIGST ENLKHQPGGG KVQIINKKLD LSNVQSKCGS KDNIKHVPGG GSVQIVYKPV DLSKVTSKCG SLGNIHHKPG GGQVEVKSEK LDFKDRVQSK IGSLDNITHV PGGGNKKIET HKLTFRENAK AKTDHGAEIV YKSPVVSGDT SPRHLSNVSS TGSIDMVDSP QLATLADEVS ASLAKQGL
  • 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：
    Promotes microtubule assembly and stability, and might be involved in the establishment and maintenance of neuronal polarity. The C-terminus binds axonal microtubules while the N-terminus binds neural plasma membrane components, suggesting that tau functions as a linker protein between both. Axonal polarity is predetermined by tau localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization.
  • 基因功能参考文献：
    1. the energy landscape of Tau-mediated, GTP-dependent 'active' microtubule bundles, is reported. PMID: 27452526
    2. Findings suggest that the endothelin-1-induced down-regulation of NaV1.7 (SCN9A) diminishes NaV1.7-related catecholamine secretion and dephosphorylation of tau. PMID: 23434582
    3. The protein phosphatase PP2A/Balpha binds to the microtubule-associated proteins Tau and MAP2 at a motif also recognized by the kinase Fyn. PMID: 22403409
    4. show that cathepsin D cleaves both tau and beta-amyloid precursor protein (APP). Both tau and APP are involved in the pathogenesis of Alzheimer's disease PMID: 21267651
    5. results suggest that Nav1.7-Ca2+ influx-protein kinase C-alpha pathway activated ERK1/ERK2 and p38, which increased phosphorylation of glycogen synthase kinase-3beta, decreasing tau phosphorylation PMID: 20470771
    6. We conclude that GSK3beta phosphorylates tau directly at S(202) but requires the previous phosphorylation on S(235) to phosphorylate T(231). Phosphorylation of S(396), on the other hand, occurs sequentially. PMID: 16519507
    7. hyperphosphorylated-tau specific local phosphorylation patterns at Thr212/Ser214 and Thr231/Ser235 using monoclonal antibodies (mAb) generated against correspondingly modified peptides PMID: 16781671

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  • 亚细胞定位：
    Cytoplasm, cytosol. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cytoplasm, cytoskeleton. Cell projection, axon. Cytoplasm. Cell projection, dendrite. Secreted. Note=Mostly found in the axons of neurons, in the cytosol and in association with plasma membrane components. Can be secreted; the secretion is dependent on protein unfolding and facilitated by the cargo receptor TMED10; it results in protein translocation from the cytoplasm into the ERGIC (endoplasmic reticulum-Golgi intermediate compartment) followed by vesicle entry and secretion.
  • 组织特异性：
    Expressed in neurons.
  • 数据库链接：

    KEGG: bta:281296

    STRING: 9913.ENSBTAP00000054412

    UniGene: Bt.34217