Alexei N Skvortsov

Learn More
We have studied structural changes in DNA/protein complexes using the CD spectroscopy, upon the interaction of HMG1-domains with calf thymus DNA at different ionic strengths. HMG1 protein isolated from calf thymus and recombinant HMG1-(A+B) protein were used. Recombinant protein HMG1-(A+B) represents a rat HMG1 lacking C-terminal acidic tail. At low ionic(More)
A computer modeling of thermodynamic properties of a long DNA of N base pairs that includes omega interstrand crosslinks (ICLs), or omega chemical modifications involving one strand (monofunctional adducts, intrastrand crosslinks) has been carried out. It is supposed in our calculation that both types of chemical modifications change the free energy of the(More)
  • 1