Affinity Electrophoresis for Analysis of Catalytic Module-Carbohydrate Interactions

Affinity electrophoresis has long been used to study the interaction between proteins and large soluble ligands. The technique has been found to have great utility for the examination of polysaccharide binding by proteins, particularly carbohydrate-binding modules (CBMs). In recent years carbohydrate surface binding sites of proteins, mostly enzymes, have also been investigated by this method. Here we describe a protocol for identifying binding interactions between enzyme catalytic modules and a variety of carbohydrate ligands.

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Work Title Affinity Electrophoresis for Analysis of Catalytic Module-Carbohydrate Interactions
Access
Open Access
Creators
  1. Darrell W. Cockburn
  2. Casper Wilkens
  3. Birte Svensson
Keyword
  1. Affinity electrophoresis
  2. Polyacrylamide gel electrophoresis
  3. Polysaccharide
  4. Surface binding site
  5. Carbohydrate binding module
  6. Dissociation constant
License In Copyright (Rights Reserved)
Work Type Article
Publisher
  1. Carbohydrate-Protein Interactions
Publication Date May 7, 2023
Publisher Identifier (DOI)
  1. https://doi.org/10.1007/978-1-0716-3151-5_6
Deposited March 21, 2024

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Version 1
published

  • Created
  • Added Cockburn_2023_Methods_in_Molecular_Biology.pdf
  • Added Creator Darrell W. Cockburn
  • Added Creator Casper Wilkens
  • Added Creator Birte Svensson
  • Published
  • Updated Keyword, Publisher Show Changes
    Keyword
    • Affinity electrophoresis, Polyacrylamide gel electrophoresis, Polysaccharide, Surface binding site, Carbohydrate binding module, Dissociation constant
    Publisher
    • Methods in Molecular Biology
    • Carbohydrate-Protein Interactions
  • Updated