| abstract |
An enzyme-responsive peptide and a method off using such enzyme-responsive peptide are disclosed. An enzyme-responsive peptide, the peptide comprising an amino acid having an α-amino group, an α-carboxylic acid group and a ε-amine group, wherein the ε-amine group is covalently bonded with a first group and the α-carboxylic acid is covalently bonded with a second group. |