Pep2m, myristoylated

CAS No. 1423381-07-0

Pep2m, myristoylated( —— )

Catalog No. M30833 CAS No. 1423381-07-0

Cell-permeable, myristoylated form of pep2m. Peptide inhibitor of the interaction between the C-terminus of the GluA2 (AMPA receptor) subunit and N-ethylmaleimide-sensitive fusion protein (NSF), a protein that regulates AMPA receptor function. Reduces postsynaptic currents in CA1 neurons, AMPA-mediated currents in cultured hippocampal neurons and AMPA receptor surface expression.

Purity : >98% (HPLC)

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Biological Information

  • Product Name
    Pep2m, myristoylated
  • Note
    Research use only, not for human use.
  • Brief Description
    Cell-permeable, myristoylated form of pep2m. Peptide inhibitor of the interaction between the C-terminus of the GluA2 (AMPA receptor) subunit and N-ethylmaleimide-sensitive fusion protein (NSF), a protein that regulates AMPA receptor function. Reduces postsynaptic currents in CA1 neurons, AMPA-mediated currents in cultured hippocampal neurons and AMPA receptor surface expression.
  • Description
    Cell-permeable, myristoylated form of pep2m. Peptide inhibitor of the interaction between the C-terminus of the GluA2 (AMPA receptor) subunit and N-ethylmaleimide-sensitive fusion protein (NSF), a protein that regulates AMPA receptor function. Reduces postsynaptic currents in CA1 neurons, AMPA-mediated currents in cultured hippocampal neurons and AMPA receptor surface expression.
  • In Vitro
    Pep2m, myristoylated (10 μM) blocks PKMζ-mediated AMPA receptor (AMPAR) potentiation.Pep2m, myristoylated does not block the increase of PKMζ in the hippocampal slices during long-term potentiation (LTP) maintenance, indicating that blocking NSF/GluR2 interactions do not prevent the induction of PKMζ synthesis.Pep2m, myristoylated blocks NSF/GluR2-mediated AMPAR trafficking, and reverses persistent potentiation at both the strongly stimulates synapses and the weakly stimulats synapses that underwent synaptic tagging and capture.
  • In Vivo
    Pep2m, myristoylated (10 μg/20 μL) results in an increase in paw withdrawal thresholds (PWTs) on nociceptive responses in the formalin test. Animal Model:Female and male Long-Evans hooded rats (8 weeks) Dosage:10 μg (in 20 μL)Administration:Intrathecal injection Result:Resulted in an increase in PWTs, in both male and female rats at various time points tested.
  • Synonyms
    ——
  • Pathway
    Angiogenesis
  • Target
    PKC
  • Recptor
    ——
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    1423381-07-0
  • Formula Weight
    1383.8
  • Molecular Formula
    C63H118N18O14S
  • Purity
    >98% (HPLC)
  • Solubility
    water:1 mg/mL
  • SMILES
    [H]N([C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(O)=O)C(=O)CCCCCCCCCCCCC
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Nishimune et al (1998) NSF binding to GluR2 regulates synaptic transmission. Neuron 21 87 PMID: 9697854
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