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Investigation of protein-nucleic
acids interactions in viruses responsible for infectious
diseases.
Development of MS3D methods for
structural determination of macromolecular complexes from spatial
constrains provided by chemical probes and high resolution mass
spectrometry.
Top-down methods for the
characterization of modified proteins and nucleic acids produced
by chemical probes and crosslinking techniques.
Identification of the determinants
of molecular recognition in the complex between NC protein
and Psi- RNA in HIV-1.
Effects of covalent adducts and ligand binding on
protein-nucleic acids interactions in HIV-1 and other
retroviruses.
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