Related ArticlesCharacterization of Protein-Carbohydrate Interactions by NMR Spectroscopy.
Methods Mol Biol. 2017;1588:143-156
Authors: Grondin JM, Langelaan DN, Smith SP
Abstract
Solution-state nuclear magnetic resonance (NMR) spectroscopy can be used to monitor protein-carbohydrate interactions. Two-dimensional (1)H-(15)N heteronuclear single quantum coherence (HSQC)-based techniques described in this chapter can be used quickly and effectively to screen a set of possible carbohydrate binding partners, to quantify the dissociation constant (K d) of any identified interactions, and to map the carbohydrate binding site on the structure of the protein. Here, we describe the titration of a family 32 carbohydrate binding module from Clostridium perfringens (CpCBM32) with the monosaccharide N-acetylgalactosamine (GalNAc), in which we calculate the apparent dissociation of the interaction, and map the GalNAc binding site onto the structure of CpCBM32.
[NMR paper] Exploiting Uniformly (13)C-Labeled Carbohydrates for Probing Carbohydrate-Protein Interactions by NMR Spectroscopy.
Exploiting Uniformly (13)C-Labeled Carbohydrates for Probing Carbohydrate-Protein Interactions by NMR Spectroscopy.
Exploiting Uniformly (13)C-Labeled Carbohydrates for Probing Carbohydrate-Protein Interactions by NMR Spectroscopy.
J Am Chem Soc. 2017 Apr 13;:
Authors: Nestor G, Anderson T, Oscarson S, Gronenborn AM
Abstract
NMR of a uniformly (13)C-labeled carbohydrate was used to elucidate the atomic details of a sugar-protein complex. The structure of the (13)C-labeled Man?(1-2)Man?(1-2)Man?OMe trisaccharide ligand when bound...
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[NMR paper] Characterizing carbohydrate-protein interactions by NMR.
Characterizing carbohydrate-protein interactions by NMR.
Characterizing carbohydrate-protein interactions by NMR.
Biopolymers. 2013 Jun 20;
Authors: Bewley CA, Shahzad-Ul-Hussan S
Abstract
Interactions between proteins and soluble carbohydrates and/or surface displayed glycans are central to countless recognition, attachment and signaling events in biology. The physical chemical features associated with these binding events vary considerably, depending on the biological system of interest. For example, carbohydrate-protein...
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06-21-2013 01:10 PM
Carbohydrate-Protein Interactions: A 3D View by NMR.
Carbohydrate-Protein Interactions: A 3D View by NMR.
Carbohydrate-Protein Interactions: A 3D View by NMR.
Chembiochem. 2011 Apr 15;
Authors: Roldós V, Cañada FJ, Jiménez-Barbero J
This review focuses on the application of NMR methods for understanding, at the molecular and atomic levels, the diverse mechanisms by which sugar molecules are recognised by the binding sites of lectins, antibodies and enzymes. Given the intrinsic chemical natures of sugars and their flexibility, it is well established that NMR parameters should be complemented by...
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04-19-2011 11:01 PM
[NMR paper] New structural insights into carbohydrate-protein interactions from NMR spectroscopy.
New structural insights into carbohydrate-protein interactions from NMR spectroscopy.
Related Articles New structural insights into carbohydrate-protein interactions from NMR spectroscopy.
Curr Opin Struct Biol. 2003 Oct;13(5):646-53
Authors: Kogelberg H, Solís D, Jiménez-Barbero J
Recently developed NMR methods have been applied to discover carbohydrate ligands for proteins and to identify their binding epitopes. The structural details of carbohydrate-protein complexes have also been examined by NMR, providing site-specific information on the...
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11-24-2010 09:16 PM
[NMR paper] NMR investigations of protein-carbohydrate interactions: insights into the topology o
NMR investigations of protein-carbohydrate interactions: insights into the topology of the bound conformation of a lactose isomer and beta-galactosyl xyloses to mistletoe lectin and galectin-1.
Related Articles NMR investigations of protein-carbohydrate interactions: insights into the topology of the bound conformation of a lactose isomer and beta-galactosyl xyloses to mistletoe lectin and galectin-1.
Biochim Biophys Acta. 2001 Dec 19;1568(3):225-36
Authors: Alonso-Plaza JM, Canales MA, Jiménez M, Roldán JL, García-Herrero A, Iturrino L, Asensio JL,...
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11-19-2010 08:44 PM
[NMR paper] NMR investigations of protein-carbohydrate interactions: studies on the relevance of
NMR investigations of protein-carbohydrate interactions: studies on the relevance of Trp/Tyr variations in lectin binding sites as deduced from titration microcalorimetry and NMR studies on hevein domains. Determination of the NMR structure of the complex between pseudohevein and N,N',N"-triacetylchitotriose.
Related Articles NMR investigations of protein-carbohydrate interactions: studies on the relevance of Trp/Tyr variations in lectin binding sites as deduced from titration microcalorimetry and NMR studies on hevein domains. Determination of the NMR structure of the complex...
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11-19-2010 08:29 PM
[NMR paper] NMR investigations of protein-carbohydrate interactions: refined three-dimensional st
NMR investigations of protein-carbohydrate interactions: refined three-dimensional structure of the complex between hevein and methyl beta-chitobioside.
Related Articles NMR investigations of protein-carbohydrate interactions: refined three-dimensional structure of the complex between hevein and methyl beta-chitobioside.
Glycobiology. 1998 Jun;8(6):569-77
Authors: Asensio JL, Cañada FJ, Bruix M, González C, Khiar N, Rodríguez-Romero A, Jiménez-Barbero J
The specific interaction of hevein with GlcNAc-containing oligosaccharides has been...
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11-17-2010 11:06 PM
[NMR paper] Probing carbohydrate-protein interactions by high-resolution NMR spectroscopy.
Probing carbohydrate-protein interactions by high-resolution NMR spectroscopy.
Related Articles Probing carbohydrate-protein interactions by high-resolution NMR spectroscopy.
Adv Exp Med Biol. 1998;435:29-38
Authors: Homans SW, Field RA, Milton MJ, Probert M, Richardson JM
Characterization of Protein-Carbohydrate Interactions by NMR Spectroscopy.
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