| 摘要 |
<p>A biologically active peptide wherein each amino acid residue of the peptide is a D-amino acid residue or a glycine residue. Examples of such peptides wherein each amino acid residue is a D-amino acid residue or a glycine residue include deletion and substitution analogues of magainin peptides, CPF peptides, PGLa peptides, XPF peptide, and derivatives of cholecystokinin. Such peptides have increased resistance to proteolytic enzymes while retaining bilogical acitivity.</p> |
