Faculty

Roberto Galletto
Assistant Professor
Dept. of Biochemistry and
Molecular Biophysics

Office: 252 McDonnell Science Building
Phone: 314-362-4368
Fax: 314-362-7183
Email: galletto@biochem.wustl.edu

Lab Website
Research Opportunities

Mailing Address:
WUSM - Biochemistry Dept.
660 S. Euclid Ave., MS8231
St. Louis, MO 63110

Galletto, R. and Kowalczykowski, S.C. RecA. Curr Biol 17:R395-397 (2007).
Galletto, R., Amitani, I., Baskin, R.J., Kowalczykowski, S.C. Direct observation of individual RecA filaments assembling on single DNA molecules. Nature 443:875-878 (2006).
Galletto, R., Jezewska, M.J., Bujalowski, W. Kinetic mechanism of rat polymerase ß - dsDNA interactions. Fluorescence stopped-flow analysis of the cooperative ligand binding to a two-site one-dimensional lattice. Biochemistry 44:1251-1267 (2005).
Galletto, R., Jezewska, M.J., Maillard, R., Bujalowski, W. The nucleotide-binding site of the Escherichia coli DnaC protein. Molecular topography of DnaC protein - nucleotide cofactor complexes. Cell Biochemistry and Biophysics 43:331-354 (2005).
Galletto, R., Jezewska, M.J., Bujalowski, W. Kinetics of allosteric conformational transition of a macromolecule prior to ligand binding. Analysis of stopped-flow kinetic experiments. Cell Biochemistry and Biophysics 42:121-144 (2005)
Jezewska, M.J., Galletto, R., Bujalowski, W. Interactions of the RepA helicase hexamer of plasmid RSF1010 with the ssDNA. Quantitative analysis of stoichiometries, intrinsic affinities, cooperativities, and heterogeneity of the total ssDNA-binding site. Journal of Molecular Biology 343:115-136 (2004).