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. 2021 Aug 5;49(15):8934–8946. doi: 10.1093/nar/gkab644

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© The Author(s) 2021. Published by Oxford University Press on behalf of Nucleic Acids Research.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

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Graphical Abstract — G. lamblia has an equivalent nucleosome structure, despite low histone sequence identity to metazoan nucleosomes. The DNA entry-exit and acidic patch regions are unique characteristics of G. lamblia nucleosomes.