Phage Display Technology for Selection of Antibody Fragments

Author(s):  
Daniela Teixeira ◽  
Maria Gonzalez-Pajuelo
2020 ◽  
Vol 33 ◽  
Author(s):  
Alex Chang ◽  
Joey P Ting ◽  
Alfonso Espada ◽  
Howard Broughton ◽  
Manuel Molina-Martin ◽  
...  

Abstract Intrinsic low display level of polypeptides on phage is a fundamental and limiting hurdle in successful isolation of target-specific binders by phage display technology. To circumvent this challenge, we optimized the copy number of peptides displayed on the phage surface using type 33 phage vector. We randomized the first 67 amino acids of the wild type PIII to identify mutants that would result in its reduced expression. Consequently, the display level was improved by 30-fold due to higher incorporation of the synthetic PIII–peptide fusion protein on the phage surface. Utilization of this novel phage vector should provide a solid basis for the discovery of therapeutic peptides.


1996 ◽  
Vol 271 (26) ◽  
pp. 15682-15686 ◽  
Author(s):  
Ying Tang ◽  
Ning Jiang ◽  
Cushrow Parakh ◽  
Donald Hilvert

2014 ◽  
Vol 4 (S2) ◽  
Author(s):  
Marjolein Vandekerckhove ◽  
Bart Van Droogenbroeck ◽  
Marc Deloose ◽  
Hilde Lapeere ◽  
Gevaert Philippe

2013 ◽  
Vol 61 (43) ◽  
pp. 10310-10319 ◽  
Author(s):  
Silvia de la Cruz ◽  
Inés María López-Calleja ◽  
Marcos Alcocer ◽  
Isabel González ◽  
Rosario Martín ◽  
...  

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