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Category: Cellular Processes and ComponentsarrowCytoskeleton and Motor ProteinsarrowActin
Cat.No. Product Name
2067 187-1, N-WASP inhibitor
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187-1, N-WASP inhibitor

Biological Activity:

Inhibits neural Wiskott-Aldrich syndrome protein (N-WASP) by stabilising the autoinhibited state of the protein. Blocks phosphatidylinositol 4,5-bisphosphate (PIP2)-stimulated actin assembly (IC50 ~ 2 μM) but does not directly inhibit actin polymerisation.

Technical Data:

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M.Wt: 1784.13
Formula: C96H122N18O16
Storage: Desiccate at -20°C
CAS No: [380488-27-7]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis is currently unavailable on-line. Please contact Customer Service
    Product/Material Safety Data Sheet: View current batch

    References:

    Peterson et al (2001) A chemical inhibitor of N-WASP reveals a new mechanism for targeting protein interactions. Proc.Natl.Acad.Sci.USA 98 10624. Suetsugu et al (2001) Identification of another actin-related (Arp) 2/3 complex binding site in neural Wiskott-Aldrich syndrome protein (N-WASP) that complements actin polymerization induced by the Arp2/3 complex activating (VCA) domain of N-WASP. J.Biol.Chem. 276 33175. Prehoda and Lim (2002) How signaling proteins integrate multiple inputs: a comparison of N-WASP and cdk2. Curr.Opin.Cell Biol. 14 149.
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    Keywords: 187-1, N-WASP Inhibitor, Cytoskeleton & Motor Proteins, Inhibits Actin Assembly, 1871, N-WASP Inhibitor, Tocris Bioscience

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