Brooklyn College  |
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Publications Research Laboratory |
RECENT
PUBLICATIONS Zhang L, Andersen EM, Khajo A, Magliozzo RS, Koder RL. Dynamic factors affecting gaseous ligand binding in an artificial oxygen transport protein. Biochemistry. 2013 Jan 22;52(3):447-55. doi: 10.1021/bi301066z. Epub 2013 Jan 10. Carreira M, Calvo-Sanjuán R, Sanaú M, Zhao X, Magliozzo RS, Marzo I, Contel M.Cytotoxic hydrophilic iminophosphorane coordination compounds of d⁸ metals. Studies of their interactions with DNA and HSA. J Inorg Biochem. 2012 Nov;116:204-14. doi: 10.1016/j.jinorgbio.2012.06.017. Epub 2012 Jul 6. Zhao X, Khajo A, Jarrett S, Suarez J, Levitsky Y, Burger RM, Jarzecki AA, Magliozzo RS. Specific function of the Met-Tyr-Trp adduct radical and residues Arg-418 and Asp-137 in the atypical catalase reaction of catalase-peroxidase KatG. J Biol Chem. 2012 Oct 26;287(44):37057-65. doi: 10.1074/jbc.M112.401208. Epub 2012 Aug 23. J Phys Chem A. 2012 Jul 26;116(29):7629-35. doi: 10.1021/jp3027258. Epub 2012 Jul 11.
Ranguelova K, Rice AB, Khajo A, Triquigneaux M, Garantziotis S, Magliozzo RS, Mason RP. Formation of reactive sulfite-derived free radicals by the activation of human neutrophils: an ESR study. Free Radic Biol Med. 2012 Apr 15;52(8):1264-71. doi:10.1016/j.freeradbiomed.2012.01.016. Epub 2012 Feb 2. Khajo A, Bryan RA, Friedman M, Burger RM, Levitsky Y, Casadevall A, Magliozzo RS, Dadachova E. Protection of melanized Cryptococcus neoformans from lethal dose gamma irradiation involves changes in melanin's chemical structure and paramagnetism. PLoS One. 2011;6(9):e25092. doi: 10.1371/journal.pone.0025092. Epub 2011 Sep 22. Martínez A, Suárez J, Shand T, Magliozzo RS, Sánchez-Delgado RA. Interactions of arene-Ru(II)-chloroquine complexes of known antimalarial and antitumor activity with human serum albumin (HSA) and transferrin. J Inorg Biochem. 2011 Jan;105(1):39-45. doi: 10.1016/j.jinorgbio.2010.09.005. Zhao X, Suarez J, Khajo A, Yu S, Metlitsky L, Magliozzo
RS. A radical on the Met-Tyr-Trp modification required
for catalase activity in catalase-peroxidase is established by isotopic
labeling and site-directed
mutagenesis. J Am Chem Soc.
2010 Jun 23;132(24):8268-9.
Hirota S, Tanaka N, Micetic I, Di
Muro P, Nagao S, Kitagishi H, Kano K, Magliozzo RS, Peisach J, Beltramini
M, Bubacco L. Structural basis of the lactate-dependent
allosteric regulation of oxygen binding in arthropod hemocyanin.
J Biol Chem. 2010 Jun
18;285(25):19338-45. Epub 2010 Apr 20.
Suarez
J, Ranguelova K, Schelvis JP, Magliozzo RS.
Antibiotic
resistance in Mycobacterium tuberculosis: peroxidase intermediate bypass
causes poor isoniazid activation by the S315G mutant of M. tuberculosis
catalase-peroxidase (KatG). J Biol Chem. 2009 Jun
12;284(24):16146-55. Epub 2009 Apr 9.
Colangeli
R, Haq A, Arcus VL, Summers E, Magliozzo RS, McBride A, Mitra AK,
Radjainia M, Khajo A, Jacobs WR Jr, Salgame P, Alland D.
The
multifunctional histone-like protein Lsr2 protects mycobacteria against
reactive oxygen intermediates. Proc Natl Acad Sci U
S A. 2009 Mar 17;106(11):4414-8. Epub 2009 Feb 23. Suarez
J, Ranguelova K, Jarzecki AA, Manzerova J, Krymov V, Zhao X, Yu S,
Metlitsky L, Gerfen GJ, Magliozzo RS. An
oxyferrous heme/protein-based radical intermediate is catalytically
competent in the catalase reaction of Mycobacterium tuberculosis
catalase-peroxidase (KatG). J Biol Chem. 2009 Mar
13;284(11):7017-29. Epub 2009 Jan 12.
Zhao
X, Yu S, Ranguelova K, Suarez J, Metlitsky L, Schelvis JP, Magliozzo RS.
Role
of the oxyferrous heme intermediate and distal side adduct radical in the
catalase activity of Mycobacterium tuberculosis KatG revealed by the W107F
mutant. J Biol Chem. 2009 Mar 13;284(11):7030-7. Epub
2009 Jan 12. Ranguelova
K, Suarez J, Metlitsky L, Yu S, Brejt SZ, Brejt SZ, Zhao L, Schelvis JP,
Magliozzo RS. Impact
of distal side water and residue 315 on ligand binding to ferric
Mycobacterium tuberculosis catalase-peroxidase (KatG).
Biochemistry. 2008 Nov 25;47(47):12583-92.
Ranguelova K, Suarez J, Magliozzo RS, Mason RP. Spin trapping investigation of peroxide- and isoniazid-induced radicals in Mycobacterium tuberculosis catalase-peroxidase. BBiochemistry. 2008 Oct 28;47(43):11377-85. Epub 2008 Oct 2. Hirota
S, Kawahara T, Beltramini M, Di Muro P, Magliozzo RS, Peisach J, Powers
LS, Tanaka N, Nagao S, Bubacco L. Molecular
basis of the Bohr effect in arthropod hemocyanin. J Biol
Chem. 2008 Nov 14;283(46):31941-8. Epub 2008 Aug 25.
Zhao
X, Yu S, Magliozzo RS. Characterization
of the binding of isoniazid and analogues to Mycobacterium tuberculosis
catalase-peroxidase. Biochemistry. 2007 Mar
20;46(11):3161-70. Epub 2007 Feb 20. Zhao,
X.; Yu, H.; Yu, S.; Wang, F.; Sacchettini, J. C.; Magliozzo, R. S.
Hydrogen
Peroxide-Mediated Isoniazid Activation Catalyzed by Mycobacterium
tuberculosis Catalase-Peroxidase (KatG) and Its S315T Mutant
Biochemistry; (Article); 2006; ASAP Article; DOI:
10.1021/bi051967o Ouellet
H, Ranguelova K, Labarre M, Wittenberg JB, Wittenberg BA, Magliozzo RS,
Guertin M. Reaction
of Mycobacterium tuberculosis truncated hemoglobin O with hydrogen
peroxide: evidence for peroxidatic activity and formation of protein-based
radicals. J Biol Chem. 2007 Mar 9;282(10):7491-503.
Epub 2007 Jan 11. Ranguelova
K, Girotto S, Gerfen GJ, Yu S, Suarez J, Metlitsky L, Magliozzo RS.
Radical
sites in Mycobacterium tuberculosis KatG identified using electron
paramagnetic resonance spectroscopy, the three-dimensional crystal
structure, and electron transfer couplings. J Biol Chem. 2007 Mar 2;282(9):6255-64.
Epub 2007 Jan 4. Kapetanaki
SM, Zhao X, Yu S, Magliozzo RS, Schelvis JP.
Modification
of the active site of Mycobacterium tuberculosis KatG after disruption of
the Met-Tyr-Trp cross-linked adduct. J Inorg
Biochem. 2007 Mar;101(3):422-33. Epub 2006 Nov 17. Zhao,
X.; Yu, H.; Yu, S.; Wang, F.; Sacchettini, J. C.; Magliozzo, R. S.
Hydrogen
Peroxide-Mediated Isoniazid Activation Catalyzed by Mycobacterium
tuberculosis Catalase-Peroxidase (KatG) and Its S315T Mutant
Biochemistry; (Article); 2006; ASAP Article; DOI:
10.1021/bi051967o |