Peptide linkers for effective multivalent peptide binding

Short single chain peptides having affinity for a target surface often lack the binding durability required for certain commercial applications. One way to improve durability is to promote multivalent binding by linking together binding sequences using peptide linkers. However, the resulting single...

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Hauptverfasser: FAHNESTOCK STEPHEN R, CHENG QIONG, HE HONGXIAN, KOSTICHKA KRISTY N, WANG HONG
Format: Patent
Sprache:eng
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Zusammenfassung:Short single chain peptides having affinity for a target surface often lack the binding durability required for certain commercial applications. One way to improve durability is to promote multivalent binding by linking together binding sequences using peptide linkers. However, the resulting single chain binding peptides often suffer from linker entropy. It has been discovered that the use of rigid peptide linkers when linking together multiple binding sequences enhances the binding affinity of the resulting single chain peptide.