Galletto,
R., Attanasio, F., Dossi, E., Schulein, M., and Rialdi, G. (1998).
Heat of protonation of endoglucanase V catalytic domain (EGV-core) from Humicola
insolens.
Thermochimica Acta, 321, 17-21.
Attanasio,
F., Bruschi, M., Candiano, G., Galletto, R., Musante, L., Schulein, M., and
Rialdi, G. (1999).
Analytical titration curves of glycosyl hydrolase Cel45 by combined isolectric
focusing-electrophoresis.
Electrophoresis, 20, 1403-1411.
Galletto,
R., Rajendran, S, and Bujalowski, W. (2000).
Interactions of nucleotide cofactors with the Escherichia coli replication
factor DnaC protein.
Biochemistry, 39, 12959-12969.
Jezewska,
M.J., Rajendran, S., Galletto, R., and Bujalowski, W. (2001).
Kinetic mechanisms of rat polymerase b-ssDNA
interactions. Quantitatiave fluorescence stopped-flow analysis of the formation
of the (Pol b)16
and (Pol b)5 ssDNA binding modes.
J. Mol. Biol., 313, 977-1002.
Jezewska,
M.J., Galletto,R., and Bujalowski, W. (2002).
Dynamics of gapped DNA recognition by human polymerase b.
J. Biol. Chem., 277, 20316-20327.
Galletto,
R., and Bujalowski, W. (2002).
Kinetics of the E. coli replication factor DnaC
protein-nucleotide interactions. II. Fluorescence anisotropy and transient,
dynamic quenching stopped-flow studies of the reaction intermediates.
Biochemistry, 41, 8921-8934.
Galletto,
R., and Bujalowski, W. (2002).
The E. coli replication factor DnaC protein
exists in two conformations with different nucleotide binding capabilities. I.
Determination of the binding mechanism using ATP and ADP fluorescent analogs.
Biochemistry, 41, 8907-8920.
Jezewska,
M.J., Galletto,R., and Bujalowski, W. (2003).
Rat polymerase b
– gapped DNA interactions. Antagonistic effects of the 5’ terminal PO4-
group and magnesium on the enzyme binding to the gapped DNA with different ssDNA
gaps.
Cell Biochem. and Biophys., 38, 125-160.
Jezewska, M.J., Galletto R., Bujalowski, W. (2003).
Rat polymerase β binds double-stranded DNA using exclusively the 8-kDa domain.
Stoichiometries, intrinsic affinities, and cooperativities.
Biochemistry, 42, 5955-5970.
Galletto R., Jezewska, M.J., and Bujalowski, W.
(2003).
Interactions of the Escherichia coli DnaB helicase hexamer with the replication
factor the DnaC protein. Effect of nucleotide cofactors and the ssDNA on
protein-protein interactions and the topology of the complex.
J. Mol. Biol., 329, 441-465.
Jezewska,
M.J., Galletto, R., and Bujalowski, W. (2003).
Tertiary conformation of the template-primer and gapped DNA substrates in
complexes with rat polymerase beta. Fluorescence energy transfer studies using
the multiple donor-acceptor approach.
Biochemistry, 42, 11864-78.
Galletto R., Maillard, R., Jezewska, M.J., and Bujalowski, W. (2004).
Global conformation of the Escherichia coli replication factor DnaC protein in
absence and presence of nucleotide cofactors.
Biochemistry, 43, 10988-1001.
Galletto R., Jezewska, M.J., and Bujalowski, W. (2004).
Multistep sequential mechanism of Escherichia coli helicase PriA protein-ssDNA
interactions. Kinetics and energetics of the active ssDNA-searching site of the
enzyme.
Biochemistry, 43, 11002-11016.
Galletto R., Jezewska, M.J., and Bujalowski, W. (2004).
Unzipping mechanism of the double-stranded DNA unwinding by a hexameric
helicase: quantitative analysis of the rate of the dsDNA unwinding, processivity
and kinetic step-size of the Escherichia coli DnaB helicase using rapid
quench-flow method.
J. Mol. Biol., 343, 83-99.
Galletto R., Jezewska, M.J., and Bujalowski, W. (2004).
Unzipping mechanism of the double-stranded DNA unwinding by a hexameric
helicase: the effect of the 3' arm and the stability of the dsDNA on the
unwinding activity of the Escherichia coli DnaB helicase.
J. Mol. Biol., 343, 101-114.
Jezewska,
M.J., Galletto R., and Bujalowski, W. (2004).
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.
J. Mol. Biol., 343, 115-136.
Galletto, R., Jezewska, M.J., Maillard, R., and Bujalowski,
W. (2005).
Kinetics of allosteric conformational transition of a macromolecule prior to
ligand binding. Analysis of stopped-flow kinetic experiments.
Cell Biochem. and
Biophys., 42,
121-44.
Galletto, R., Jezewska, M.J., Maillard, R., and Bujalowski,
W. (2005).
The nucleotide-binding site of the Escherichia coli DnaC protein.
Molecular topography of DnaC protein - nucleotide cofactor complexes.
Cell Biochem. and Biophys., 43,
331-354.
Galletto, R.,
Jezewska, M.J., and Bujalowski, W.
(2005).
Kinetic mechanism of rat polymerase b
- dsDNA interactions. Fluorescence stopped-flow analysis of the cooperative ligand
binding to a two-site one-dimensional lattice.
Biochemistry, 44, 1251-67.
Galletto,
R.,
Amitani, I.,
Baskin,
R.J.,
and
Kowalczykowski,
S.C.
(2006)
Direct observation of individual RecA filaments assembling on single
DNA molecules.
Nature,
443,
875-878.
PMID: 16988658.
[Abstract] [Full
Text] [PDF]
[Supplementary
Information]
(see
ACS Chemical Biology
Spotlight
Filaments
under the flashlight [PDF])
(see Bio.com
Watching DNA repair in real time [PDF])
(see EMBO meeting report:
How to
exchange your partner
[PDF])
(see
MedicalNewsToday.com Direct
observations of DNA are giving new insights into how genetic
material is copies and repaired
[PDF])
(see
News-Medical.net
Direct
observations of DNA provides new insights into how genetic material is
copied and repaired [PDF])
(see
PhysOrg.com
Watching
DNA repair in real time [PDF])
(see
nnseek.com Watching
DNA repair in real time [PDF])
(see
ScienceDaily.com Watching
DNA repair in real time [PDF])
(see Structure Preview:
RecA Assembly, One Molecule at a Time
[PDF])
(see
UC Davis News and Information
Watching DNA repair in real time [PDF]
[HTML])
Galletto, R.
and
Kowalczykowski,
S.C.
(2007).
RecA.
Curr. Biol, 17, R395-R397. PMID: 17550759.
[Full
Text] [PDF]