1H-NMR study on the chitotrisaccharide binding to hen egg white lysozyme.

Interaction between hen egg white lysozyme and chitotrisaccharide was investigated by 1H-NMR spectroscopy using partially acetylated chitotrisaccharides and chemically modified lysozyme. Monoacetyl (GlcN-GlcN-GlcNAc), diacetyl (GlcN-GlcNAc-GlcNAc), or triacetyl chitotrisaccharide [(GlcNAc)3] was added to the lysozyme solution, and the changes in the 1H-NMR… CONTINUE READING