1.
China Biotechnology
;
(12)2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-685529
RESUMO
Site-saturation mutagenesis is a newly-developed technology in protein engineering.By manipulating the encoding genes,it can rapidly obtain the mutants of desired proteins whose target residues are substituted by 19 other common amino acids.Site-saturation mutagenesis could serve not only as a powerful tool in protein engineering,but also as an important method in exploring the structure-function relationship of proteins.Several techniques were summarized to achieve site-saturation mutagenesis and introduce their application status in the protein engineering.The problem and promising future of its application were also discussed.