POLYPEPTIDE CONJUGATES FOR INTRACELLULAR DELIVERY OF NUCLEIC ACIDS

The present disclosure provides for polypeptide conjugates. The polypeptide conjugates disclosed herein comprise a polyarginine peptide and a cyclic cell-penetrating peptide (cCPP) conjugated, directly or indirectly, to the polyarginine peptide. The present disclosure demonstrates that cCPPs conjuga...

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Bibliographic Details
Main Authors BUYANOVA, Marina, QIAN, Ziqing, PEI, Dehua
Format Patent
LanguageEnglish
French
German
Published 30.11.2022
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Summary:The present disclosure provides for polypeptide conjugates. The polypeptide conjugates disclosed herein comprise a polyarginine peptide and a cyclic cell-penetrating peptide (cCPP) conjugated, directly or indirectly, to the polyarginine peptide. The present disclosure demonstrates that cCPPs conjugated to polyarginine peptides can be used to deliver nucleic acids to the cytosol of cells.
Bibliography:Application Number: EP20190831072