Modes of Escherichia coli Dps Interaction with DNA as Revealed by Atomic Force Microscopy.

Multifunctional protein Dps plays an important role in iron assimilation and a crucial role in bacterial genome packaging. Its monomers form dodecameric spherical particles accumulating ~400 molecules of oxidized iron ions within the protein cavity and applying a flexible N-terminal ends of each sub...

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Main Authors: Vladislav V Melekhov, Uliana S Shvyreva, Alexander A Timchenko, Maria N Tutukina, Elena V Preobrazhenskaya, Diana V Burkova, Valiriy G Artiukhov, Olga N Ozoline, Sergey S Antipov
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0126504