Polypeptide having an amino acid replaced with N-benzylglycine

The present invention relates to one or more polypeptides having useful biological activity in a mammal, which comprise: a polypeptide related to bradykinin of four to ten amino acid residues wherein one or more specific amino acids in the polypeptide chain are replaced with achiral N-benzylglycine....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YOUNG, JANIS D, MITCHELL, ALEXANDER R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to one or more polypeptides having useful biological activity in a mammal, which comprise: a polypeptide related to bradykinin of four to ten amino acid residues wherein one or more specific amino acids in the polypeptide chain are replaced with achiral N-benzylglycine. These polypeptide analogues have useful potent agonist or antagonist pharmacological properties depending upon the structure. A preferred polypeptide is (N-benzylglycine7)-bradykinin.