Article
Improved mutants from directed evolution are biased to orthologous substitutions.
Protein engineering, design & selection : PEDS - 1 Jun 2006
Cochran Jennifer R, Kim Yong-Sung, Lippow Shaun M, Rao Balaji, Wittrup K Dane
Abstract excerpt
We have engineered human epidermal growth factor (EGF) by directed evolution through yeast surface display for significantly enhanced affinity for the EGF receptor (EGFR). Statistical analysis of improved EGF mutants isolated from randomly mutated yeast-displayed libraries indicates that mutation...
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