Abstract
The impact of the eight most common bivalent metal cations (Mg2+, Mn2+, Co2+, Cd2+, Zn2+, Ni2+, Ca2+, and Cu2+) on the operation of the whole complex of DNA polymerases in mice brain cell extracts was tested. A decrease in the fidelity of the DNA synthesis was observed in the presence of several metals; among them, Mn2+ had the most significant effect. It was also demonstrated that this effect was mainly due to DNA polymerase iota (Pol ι) activity. It is well-known that occupational or environmental exposure to excessive Mn can lead to development of neurodegenerative diseases (e.g., manganism). However, the molecular mechanism underlying these pathologies is still unknown. Our results suggest that the neurotoxic effect of Mn2+ may be associated with local activation of highly error-prone Pol ι that increases incorrect DNA synthesis at elevated concentrations of this metal.
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Kazakov, A.A., Grishina, E.E., Tarantul, V.Z., and Gening, L.V., Biokhimiya (Moscow), 2010, vol. 75, pp. 1031–1039.
Aschner, M., Guilarte, T.R., Schneider, J.S., and Zheng, W., Toxicol. Appl. Pharmacol., 2007, vol. 221, pp. 131–147.
Ash, D.E. and Schramm, V.L., J. Biol. Chem., 1982, vol. 257, pp. 9261–9264.
Assem, F.L., Holmes, P., and Levy, L.S., J. Toxicol. Environ. Health. Ser. B: Crit. Rev., 2011, vol. 14, pp. 537–570.
Bagga, P. and Patel, A.B., Neurochem. Int., 2012, vol. 60, pp. 177–185.
Beckman, R.A., Mildvan, A.S., and Loeb, L.A., Biochemistry, 1985, vol. 24, pp. 5810–5817.
Blanca, G., Schevelev, I., Ramadan, K., et al., Biochemistry, 2003, vol. 42, pp. 7467–7476.
Dominguez, O. and Ruiz, J.F., Lain de Lera t., et al., EMBO J., 2000, vol. 19, pp. 1731–1742.
El-Deiry, W.S., Downey, K.M., and So, A.G., Proc. Natl. Acad. Sci. U.S.A., 1984, vol. 81, pp. 7378–7382.
Frank, E.G. and Woodgate, R., J. Biol. Chem., 2007, vol. 282, pp. 24689–24696.
Gee, J.B. 2nd., Corbett, R.J., Perlman, J.M., and Laptook, A.R., Pediatr. Neurol., 2001, vol. 25, pp. 304–308.
Goldschmidt, V., Didierjean, J., Ehresmann, B., et al., Nucleic Acids Res., 2006, vol. 34, pp. 42–52.
Greger, J.L., Neurotoxicology, 1999, vol. 20, pp. 205–212.
Iyengar, V. and Woittiez, J., Clin. Chem., 1988, vol. 34, pp. 474–481.
Keen, C.L., Ensunsa, J.L., and Clegg, M.S., Met. Ions Biol. Syst., 2000, vol. 37, pp. 89–121.
Keen, C.L., Ensunsa, J.L., Watson, M.H., et al., Neurotoxicology, 1999, vol. 20, pp. 213–223.
Kondakis, X.G., Makris, N., Leotsinidis, M., et al., Arch. Environ. Health., vol. 44, no. h. 1989, pp. 175–178.
Kunkel, T.A., Pavlov, Y.I., and Bebenek, K., DNA Repair (Amst.), 2003, vol. 2, pp. 135–149.
Lakhin, A.V., Kazakov, A.A., Makarova, A.V., et al., Nucleic Acid Ther., 2012, vol. 22, pp. 49–57.
Lehman, I.R., Bessman, M.J., Simms, E.S., and Kornberg, A., J. Biol. Chem., 1958, vol. 233, pp. 163–170.
Loeb, L.A. and Kunkel, T.A., Annu. Rev. Biochem., 1982, vol. 51, pp. 429–457.
Lucchini, R.G., Martin, C.J., and Doney, B.C., Neuromolecular. Med., 2009, vol. 11, pp. 311–321.
Makarova, A.V., Grabow, C., Gening, L.V., et al., PLos One, 2011, vol. 6, p. e16612.
McDonald, J.P., Frank, E.G., Plosky, B.S., et al., J. Exp. Med., 2003, vol. 198, pp. 635–643.
Pal, P.K., Samii, A., and Calne, D.B., Neurotoxicology, 1999, vol. 20, pp. 227–238.
Racette, B.A., Antenor, J.A., McGee-Minnich, L., et al., Mov. Disord., 2005, vol. 20, pp. 492–496.
Rivera-Mancia, S., Rios, C., and Montes, S., Biometals, 2011, vol. 24, pp. 811–825.
Sirover, M.A. and Loeb, L.A., Biochem. Biophys. Res. Commun., 1976, vol. 70, pp. 812–817.
Tissier, A., McDonald, J.P., Frank, E.G., and Woodgate, R., Genes Dev., 2000, vol. 14, pp. 1642–1650.
Versieck, J., Crit. Rev. Clin. Lab. Sci., 1985, vol. 22, pp. 97–184.
Wang, T.S., Eichler, D.C., and Korn, D., Biochemistry, 1977, vol. 16, pp. 4927–4934.
Zakour, R.A., Kunkel, T.A., and Loeb, L.A., Environ. Health Perspect., 1981, vol. 40, pp. 197–205.
Zhao, F., Cai, T., Liu, M., et al., Toxicol. Sci., 2009, vol. 107, pp. 156–164.
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Original Russian Text © A.V. Lakhin, V.Z. Tarantul, L.V. Gening, 2014, published in Molekulyarnaya Genetika, Mikrobiologiya i Virusologiya, 2014, No. 1, pp. 15–21.
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Lakhin, A.V., Tarantul, V.Z. & Gening, L.V. Manganese-induced infidelity of DNA synthesis as a possible cause of manganism. Mol. Genet. Microbiol. Virol. 29, 16–22 (2014). https://doi.org/10.3103/S0891416814010030
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DOI: https://doi.org/10.3103/S0891416814010030