PDGFRβ Ligand
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pPB peptide
0 ImagesCat. No.: HY-P11549CAS No.: 663933-94-6pPB peptide is a cyclic peptide targeting platelet-derived growth factor receptor β (PDGFRβ). Derived from natural platelet-derived growth factor (PDGF), pPB peptide contains arginine and isoleucine as key receptor-binding residues. pPB peptide specifically binds to PDGFRβ, which is highly expressed on the surface of activated hepatic stellate cells (HSC). pPB peptide can be used in studies related to liver fibrosis, liver cirrhosis, and tumor-specific drug delivery.
