• merck millipore,默克密理博,529542,PSD95 Inhibitor, Tat-N-dimer - Calbiochem
  • merck millipore,默克密理博,529542,PSD95 Inhibitor, Tat-N-dimer - Calbiochem

    产品名称:PSD95 Inhibitor, Tat-N-dimer - Calbiochem
    产品型号:529542
    The PSD95 Inhibitor, Tat-N-dimer controls the biological activity of PSD95. This small molecule/inhibitor is primarily used for Cancer applications.

    merck millipore,默克密理博,529542,PSD95 Inhibitor, Tat-N-dimer - Calbiochem

  • 产品介绍
  • merck millipore,默克密理博,529542,PSD95 Inhibitor, Tat-N-dimer - Calbiochem

    重要规格表

    经验配方
    C₁₂₆H₂₂₁N₄₃O₄₁.TFA.H₂O
    描述
    概述 A cell-permeable, dimeric pentapeptide (IETDV) derived from GluN2B C-terminal and linked through a polyethylene glycol (PEG)-based linker that Inhibits the ternary protein complex of PSD-95 (postsynaptic density protein-95), nNOS, and NMDA by directly binding to the tandem PDZ1 and 2 domains of PSD-95 (Ki = 4.6 nM). This inhibition results in the uncoupling between NMDA receptor activity and nitric oxide production without affecting NMDA-mediated ion channel gating function and pro-survival signaling pathways. Exhibits about 1000-fold higher potency than the monomeric Tat-NR2B9c. Exhibits improved plasma stability, with t1/2 ~ 80 hours. Shown to cross the blood-brain barrier and reduce infarct volume by about 40% and restore motor functions in mice subjected to focal ischemic brain damage.
    产品目录编号 529542
    品牌系列 Calbiochem®
    同义词 Postsynaptic Density Protein-95 Inhibitor, Tat-N-dimer
    参考
    参考 Bach, A., et al. 2012. Proc Natl Acad Sci USA. 109 3317.
    产品信息
    形式 White solid
    配方 Supplied as a trifluoroacetate salt.
    Hill配方 C₁₂₆H₂₂₁N₄₃O₄₁.TFA.H₂O
    化学配方 C₁₂₆H₂₂₁N₄₃O₄₁.TFA.H₂O
    Molar Mass 2994.4
    可逆 Y
    结构配方图像
    生物信息
    主靶 PSD95
    主靶Ki 4.6 nM
    纯度 ≥95% by HPLC
    理化信息
    细胞可渗透 Y
    溶解度 DMSO or H₂O
    储存和货运信息
    货运代码 Shipped with Blue Ice or with Dry Ice
    毒性 Standard Handling
    储存 -20°C
    避光 Protect from light
    无需冷冻 No
    特殊指南 Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
    包装信息
    惰性气体下包装 Packaged under inert gas

    merck millipore,默克密理博,529542,PSD95 Inhibitor, Tat-N-dimer - Calbiochem

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