| 摘要 |
PROBLEM TO BE SOLVED: To provide an alternative scaffold for peptide displayed on filamentous phages.SOLUTION: The invention relates to a phage genome or a phagemid containing a nucleic acid encoding a pVII binding protein derived from a filamentous phage, wherein the binding protein does not comprise an N-terminal signal sequence, an exogenous peptide of the pVII binding protein is directly bound to the end of the N-terminal of the pVII binding protein sequence, and the pVII binding protein comprises an amino acid sequence of a specific sequence. |
