Spectroscopic investigation of new water soluble and complexes for the substrate binding models of xylose/glucose isomerases
作者:Ayan Patra、Manindranath Bera
DOI:10.1016/j.carres.2013.12.002
日期:2014.1
fluorescence, and (13)CNMR spectroscopic techniques. Fluorescence spectra show the binding-induced gradual decrease in emission of complexes 1 and 2 accompanied by a significant blue shift upon increasing the concentration of sugar substrates. The binding modes of d-glucose and d-xylose with complex 2 are indicated by their characteristic coordination induced shift (CIS) values in (13)CNMR spectra for C1