PD-L1Pep-2

PD-L1Pep-2

Catalog Number:
P004516982LIF
Mfr. No.:
PEPTIDE-PP-380
Price:
$257
  • Size:
    1mg
    Quantity:
    Add to Cart:
      • Overview
        • Binds to PD-L1.
          PD-L1Pep-2 was identified from a phage-displayed library for peptides that selectively bind to PD-L1-overexpressing cells. PD-L1Pep-2 has a binding affinity of 281 nM, and preferentially binds to high PD-L1-expressing cells over low PD-L1-expressing cells, binding further enhanced by interferon-?, an inducer of PD-L1 expression. In animal models, intravenously injected PD-L1Pep-2 efficiently targets tumour tissues, inhibits tumour growth, and increases the CD8+/FoxP3+ ratio in mice. PD-L1Pep-2 in combination with doxorubicin inhibits tumour growth more efficiently than doxorubicin alone. PD-L1Pep-2 blockade of PD-L1 reinvigorates T-cell activity and inhibits tumour growth by enhancing anti-tumour immunity.

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      • Properties
        • Categories
          Protein-Protein Interaction Modulators
          Alternative Name
          PD-L1-blocking peptide
          Molecular Formula
          C33H64N16O9S
          Molecular Weight
          860.48
          Appearance
          Freeze dried solid
          Purity
          >95% by HPLC
          Solubility
          Soluble in water
          Other Properties
          Sequence: H-Cys-Val-Arg-Ala-Arg-Thr-Arg-OH,CVRARTR
          Storage
          Store dry, frozen and in the dark

          * Please note: this product can only be supplied to registered research and development facilities, and may be used for in vitro research use only, not for administration to humans or animals.

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