| Literature DB >> 29605911 |
Angelica V Medina-Cucurella1, Timothy A Whitehead2,3.
Abstract
In this chapter, we discuss a method to determine the affinity and specificity of nearly all single-point mutants for a full-length protein binder. This method combines deep sequencing, comprehensive mutagenesis, yeast surface display, and fluorescence-activated cell sorting. This approach has been used to study sequence-function relationships for protein-protein interactions. The data can be used to determine the fine conformational epitope on the protein binder.Entities:
Keywords: Conformational epitope mapping; Deep sequencing; FACS; Nicking mutagenesis; Yeast surface display
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Year: 2018 PMID: 29605911 PMCID: PMC6664802 DOI: 10.1007/978-1-4939-7759-8_7
Source DB: PubMed Journal: Methods Mol Biol ISSN: 1064-3745