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681660 N-WASP-Inhibitor, 187-1 - Calbiochem

681660
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Overview

Replacement Information

Key Specifications Table

Empirical Formula
C₉₆H₁₂₂N₁₈O₁₆

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681660-1MG
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      Description
      OverviewA 14-amino acid cyclic peptide that potently blocks phosphatidylinositol 4,5-bisphosphate (PIP2)-induced actin assembly in Xenopus egg cytoplasmic extract (IC50 ~ 2 µM). Shown to directly bind to neural Wiskott Aldrich syndrome protein (N-WASP) with high-affinity, and prevent the activation of actin-related protein 2/3 (Arp2/3) complex by inhibiting the interaction between N-WASP and Arp2/3.
      Catalogue Number681660
      Brand Family Calbiochem®
      Synonymscyclo(LKDFDPDFLFDPLQ)₂
      References
      ReferencesPeterson, J.R., et al. 2001. Proc. Natl. Acad. Sci. USA 98, 10624.
      Suetsugu, S., et al. 2001. J. Biol. Chem. 276, 33175.
      Product Information
      ATP CompetitiveN
      FormWhite lyophilized solid
      FormulationSupplied as a trifluoroacetate salt.
      Hill FormulaC₉₆H₁₂₂N₁₈O₁₆
      Chemical formulaC₉₆H₁₂₂N₁₈O₁₆
      Hygroscopic Hygroscopic
      ReversibleN
      Quality LevelMQ100
      Applications
      Biological Information
      Primary TargetNeural Wiskott Aldrich syndrome protein (N-WASP)
      Primary Target IC<sub>50</sub>~ 2 µM blocking phosphatidylinositol 4,5-bisphosphate (PIP2)-induced actin assembly in Xenopus egg cytoplasmic extract
      Purity≥95% by HPLC
      Physicochemical Information
      Cell permeableN
      Peptide Sequencecyclo(LLys-DPhe-DPro-DPhe-LPhe-DPro-LGln)₂
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage -20°C
      Hygroscopic Hygroscopic
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.
      Packaging Information
      Packaged under inert gas Packaged under inert gas
      Transport Information
      Supplemental Information
      Specifications

      Documentation

      N-WASP-Inhibitor, 187-1 - Calbiochem SDS

      Title

      Safety Data Sheet (SDS) 

      N-WASP-Inhibitor, 187-1 - Calbiochem Certificates of Analysis

      TitleLot Number
      681660

      References

      Reference overview
      Peterson, J.R., et al. 2001. Proc. Natl. Acad. Sci. USA 98, 10624.
      Suetsugu, S., et al. 2001. J. Biol. Chem. 276, 33175.
      Data Sheet

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision16-September-2008 RFH
      Synonymscyclo(LKDFDPDFLFDPLQ)₂
      DescriptionA 14-amino acid cyclic peptide that potently blocks phosphatidylinositol 4,5-bisphosphate (PIP2)-induced actin assembly in Xenopus egg cytoplasmic extract (IC50 ~2 µM). Shown to directly bind to neural Wiskott Aldrich syndrome protein (N-WASP) with high-affinity, and allosterically stabilize the autoinhibited conformation of N-WASP. It prevents the activation of actin-related protein 2/3 (Arp2/3) complex by blocking the interaction between N-WASP and Arp2/3.
      FormWhite lyophilized solid
      FormulationSupplied as a trifluoroacetate salt.
      Intert gas (Yes/No) Packaged under inert gas
      Chemical formulaC₉₆H₁₂₂N₁₈O₁₆
      Peptide Sequencecyclo(LLys-DPhe-DPro-DPhe-LPhe-DPro-LGln)₂
      Purity≥95% by HPLC
      SolubilityDMSO (1 mg/ml) or Acetic Acid (5%)
      Storage -20°C
      Hygroscopic
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.
      Toxicity Standard Handling
      ReferencesPeterson, J.R., et al. 2001. Proc. Natl. Acad. Sci. USA 98, 10624.
      Suetsugu, S., et al. 2001. J. Biol. Chem. 276, 33175.