METHOD OF TRANSPORTING PHYSIOLOGICAL POLYMER USING PROTEIN HAVING RXP REPEATED SEQUENCE

摘要

A method of transporting a useful protein, a peptide, a gene, etc. to target cells such as affected cells characterized by administering to a living body a complex composed of a protein having a repeated structure of a peptide unit represented by the formula: Arg−Xaa−Pro (wherein Xaa represents a hydrophobic or acidic amino acid residue) at the C−end with at least one of the useful protein, peptide, gene, etc.