Multiplex Evolution of Antibody Fragments Utilizing a Yeast Surface Display Platform
نویسندگان
چکیده
منابع مشابه
Selection of antibody fragments by yeast display.
The critical need for renewable, high-quality affinity reagents in biological research, as well as for diagnostic and therapeutic applications, has required the development of new platforms of discovery. Yeast display is one of the main methods of in vitro display technology with phage display. Yeast display has been chosen by numerous groups to refine both affinity and specificity of antibodie...
متن کاملEngineering antibody affinity by yeast surface display.
Yeast surface display (YSD) is a powerful tool for engineering the affinity, specificity, and stability of antibodies, as well as other proteins. Since first described in 1997 by Boder and Wittrup, YSD has been employed successfully in engineering a number of antibodies, as well as T-cell receptors. A recently reported large nonimmune single chain antibody library serves as a good starting poin...
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Individual domains from extracellular proteins are potential reagents for biochemical characterization of ligand/receptor interactions and antibody binding sites. Here, we describe an approach for the identification and characterization of stable protein domains with cell surface display in Saccharomyces cerevesiae, using the epidermal growth factor receptor (EGFR) as a model system. Fragments ...
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Non-canonical amino acids (ncAAs) provide powerful tools for engineering the chemical and physical properties of proteins. However, introducing ncAAs into proteins can affect protein properties in unpredictable ways, thus necessitating screening efforts to identify mutants with desirable properties. In this work, we describe an Escherichia coli cell surface display platform for the directed evo...
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Pioneered exactly 20 years ago, yeast surface display (YSD) continues to take a major role in protein engineering among the high-throughput display methodologies that have been developed to date. The classical yeast display technology relies on tethering an engineered protein to the cell wall by genetic fusion to one subunit of a dimeric yeast-mating agglutination receptor complex. This method ...
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ژورنال
عنوان ژورنال: ACS Synthetic Biology
سال: 2020
ISSN: 2161-5063,2161-5063
DOI: 10.1021/acssynbio.0c00159