Abstract
Glycan–receptor interactions are of fundamental relevance for a large number of biological processes, and their kinetics properties (medium/weak binding affinities) make them appropriated to be studied by ligand observed NMR techniques, among which saturation transfer difference (STD) NMR spectroscopy has been shown to be a very robust and powerful approach. The quantitative analysis of the results from a STD
NMR study of a glycan–receptor interaction is essential to be able to translate the resulting spectral intensities into a 3D molecular model of the complex. This chapter describes how to carry out such a quantitative analysis by means of the Complete Relaxation and Conformational Exchange Matrix Approach for STD NMR (CORCEMA-ST), in general terms, and an example of a previous work on an antibody–glycan interaction is also shown.
NMR study of a glycan–receptor interaction is essential to be able to translate the resulting spectral intensities into a 3D molecular model of the complex. This chapter describes how to carry out such a quantitative analysis by means of the Complete Relaxation and Conformational Exchange Matrix Approach for STD NMR (CORCEMA-ST), in general terms, and an example of a previous work on an antibody–glycan interaction is also shown.
Original language | English |
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Title of host publication | Glycoinformatics |
Editors | Thomas Lütteke, Martin Frank |
Publisher | Springer (Humana Press) |
Pages | 475-487 |
Volume | 1273 |
Edition | 1 |
ISBN (Electronic) | 978-1-4939-2343-4 |
ISBN (Print) | 978-1-4939-2342-7 |
DOIs | |
Publication status | Published - 2015 |
Publication series
Name | Methods in Molecular Biology |
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Publisher | Humana Press |
Volume | 1273 |
ISSN (Print) | 1064-3745 |