MHC-I restricted epitopes containing non-natural amino acid residues

The invention provides for the synthesis of more effective generators of a T-cell immune response by providing peptide derivatives that are MHC class I-restricted antigens. The peptide derivatives of the present invention are prepared or derived from a parent peptide of 8 to 11 amino acid residues i...

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Bibliographische Detailangaben
Hauptverfasser: Soltis, Daniel A, Tussey, Lynda G, Kyle, Donald J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention provides for the synthesis of more effective generators of a T-cell immune response by providing peptide derivatives that are MHC class I-restricted antigens. The peptide derivatives of the present invention are prepared or derived from a parent peptide of 8 to 11 amino acid residues in length, wherein the peptide derivative contains a non-natural amino acid substituted in place of a naturally-occurring amino acid residue at one or more primary anchor positions in the parent peptide or at position 6, position 7, or the C-terminus.