搡老女人多毛老妇女中国,日韩亚洲欧美中文高清在线,人妻少妇一区二区三区,色妞色综合久久夜夜,日本熟妇xxxx

Your Good Partner in Biology Research

  1. 首頁
  2. 蛋白
  3. 重組蛋白
  4. Recombinant Mouse Zona pellucida sperm-binding protein 3 (Zp3)

Recombinant Mouse Zona pellucida sperm-binding protein 3 (Zp3)

In Stock
  • 中文名稱：
    小鼠Zp3重組蛋白
  • 貨號：
    CSB-EP027121MO1
  • 規(guī)格：
    ￥1536
  • 圖片：
    • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • 其他：

產(chǎn)品詳情

  • 純度：
    Greater than 85% as determined by SDS-PAGE.
  • 基因名：
    Zp3
  • Uniprot No.：
  • 種屬：
    Mus musculus (Mouse)
  • 蛋白長度：
    Full Length of Mature Protein
  • 來源：
    E.coli
  • 分子量：
    43.2 kDa
  • 表達區(qū)域：
    23-351aa
  • 氨基酸序列
    QTLWLLPGGTPTPVGSSSPVKVECLEAELVVTVSRDLFGTGKLVQPGDLTLGSEGCQPRVSVDTDVVRFNAQLHECSSRVQMTKDALVYSTFLLHDPRPVSGLSILRTNRVEVPIECRYPRQGNVSSHPIQPTWVPFRATVSSEEKLAFSLRLMEENWNTEKSAPTFHLGEVAHLQAEVQTGSHLPLQLFVDHCVATPSPLPDPNSSPYHFIVDFHGCLVDGLSESFSAFQVPRPRPETLQFTVDVFHFANSSRNTLYITCHLKVAPANQIPDKLNKACSFNKTSQSWLPVEGDADICDCCSHGNCSNSSSSQFQIHGPRQWSKLVSRN
    Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
    If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
  • 蛋白標簽：
    C-terminal 6xHis-tagged
  • 產(chǎn)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.
  • 緩沖液：
    If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
  • 復溶：
    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.
  • 儲存條件：
    Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
  • 保質(zhì)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.
  • 貨期：
    3-7 business days
  • 注意事項：
    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.

產(chǎn)品評價

靶點詳情

  • 功能：
    Component of the zona pellucida, an extracellular matrix surrounding oocytes which mediates sperm binding, induction of the acrosome reaction and prevents post-fertilization polyspermy. The zona pellucida is composed of 3 to 4 glycoproteins, ZP1, ZP2, ZP3, and ZP4. ZP3 is essential for sperm binding and zona matrix formation.
  • 基因功能參考文獻：
    1. ZP3 regulates Akt phosphorylation, lamin binding to the nuclear membrane via Aipl1, and organization of the actin cytoskeleton via Diaph2. PMID: 28145526
    2. The extreme heterogeneity of mature ZP3, with respect to both mol. wt. and isoelectric point, is partly a consequence of the N-linked oligosaccharides and not the polypeptide chain itself. PMID: 11892795
    3. Conserved furin cleavage site not essential for secretion and integration of ZP3 into the extracellular egg coat of transgenic mice. PMID: 11940668
    4. Thr residues can replace the two evolutionarily conserved Ser residues as acceptors for essential O-linked oligosaccharides at the sperm combining-site of ZP3 without affecting the glycoprotein's sperm receptor activity. PMID: 12589785
    5. intracellular trafficking of ZP3 was observed in growing oocytes. Replacement of the zona domain with EGFP did not prevent secretion of ZP3, suggesting the presence of trafficking signals and a cleavage site in the carboxyl terminus PMID: 14645511
    6. Eggs expressing glycoprotein huZP3, derived from transgenic mice, bind murine but not human sperm, implying that huZP3 acquires the same O-glycans as native mZP3. PMID: 14673092
    7. suggestion of a general mechanism for assembly of ZP domain proteins PMID: 15079052
    8. Le(x) is a ligand for a major class of ZP3 binding sites on mouse sperm PMID: 15128590
    9. human and mouse ZP3 proteins are quite similar, and alternative explanations of taxon-specific sperm binding warrant exploration PMID: 15379548
    10. Sperm recognize and bind to a region of ZP3 polypeptide immediately downstream of its ZP domain that is encoded by mZP3 exon-7. PMID: 16245311
    11. Genetically determined innate resistance to murine cytomegalovirus(MCMV) can reduce immunocontraceptive success with MCMV expressing ZP3. PMID: 17007971
    12. Phosphoinositide-dependent pathways in mouse sperm are regulated by egg ZP3 and drive the acrosome reaction. PMID: 17258189
    13. The carboxyl terminal of mZP3 polypeptide backbone interacts with sperm and such interaction plays a significant role in sperm-zona binding, ultimately successful fertilization. PMID: 17290430
    14. 2.3 angstrom (A) resolution structure of the ZP-N fragment of mouse primary sperm receptor ZP3 PMID: 19052627

    顯示更多

    收起更多

  • 亞細胞定位：
    [Processed zona pellucida sperm-binding protein 3]: Zona pellucida.; Cell membrane; Single-pass type I membrane protein.
  • 蛋白家族：
    ZP domain family, ZPC subfamily
  • 組織特異性：
    Expressed in oocytes.
  • 數(shù)據(jù)庫鏈接：