Ol'ga V Stepanenko

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Unfolding--refolding of Escherichia coli disulfide isomerase C (DsbC) induced by GdnHCl was studied by intrinsic fluorescence. Interpretation of experimental fluorescence data was done together with the analysis of protein 3D structure. It is shown that although Cys 141 is the next neighbour of a single tryptophan residue Trp 140, sulfur atoms of the(More)
A study was made of the conformational changes in the Escherichia coli glutamine-binding potein (GlnBP) induced by GdnHCl, and of the effect of glutamine (Gln) binding on these processes. Intrinsic fluorescence, ANS emission fluorescence, and far- and near-UV circular dichroism spectroscopy were used. The obtained experimental data were interpreted, taking(More)
In this work we studied the structure and stability of sugar-binding proteins from mesophilic and thermophilic organisms which are of great importance for their possible use as sensing probe of biosensors aimed to glucose detection in the blood. The data obtained revealed the stabilizing effect of ligands on the structures of D-galactose/D-glucose-binding(More)
  • 1