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Oligomerization of β-Like DNA Polymerases in the Presence of Fe2+ Ions

  • BIOPHYSICS AND BIOCHEMISTRY
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Bulletin of Experimental Biology and Medicine Aims and scope

This work presents data on the relationship between the oligomeric state and catalytic activity of β-like DNA polymerases isolated from three cancer cell lines upon replacement of magnesium ions with iron. It was shown that the suppression of the catalytic activity of β-like DNA polymerases in the presence of divalent iron ions is related to enzyme oligomerization that can be responsible for the suppression of the magnetic isotope effect.

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Correspondence to A. S. Vedenkin.

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Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 173, No. 5, pp. 578-581, May, 2022

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Stovbun, S.V., Vedenkin, A.S., Zlenko, D.V. et al. Oligomerization of β-Like DNA Polymerases in the Presence of Fe2+ Ions. Bull Exp Biol Med 173, 611–614 (2022). https://doi.org/10.1007/s10517-022-05597-x

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  • DOI: https://doi.org/10.1007/s10517-022-05597-x

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