| abstract |
The present invention relates to a peptide represented by the following formula (I). In (A) n -A1-A1- A2-A1-A3-A4-A1- (A) m formula, · A is any amino acid, · n and m are each in the range of 0 to 20 Is a certain number, and the sum of n + m is in the range of 0 to 20, preferably in the range of 0 to 15, more preferably in the range of 0 to 10, and A1 is a basic amino acid A2 is an amino acid selected from the group consisting of basic amino acids, glutamic acid (Glu), glycine (Gly) and aspartic acid (Asp); Is an amino acid selected from the group consisting of a basic amino acid, proline (Pro), glutamic acid (Glu) and glutamine (Gln); and A4 is a basic amino acid, glutamic acid (G u), glycine (Gly), an amino acid selected from the group consisting of serine (Ser) and valine (Val). |