Topological Polymorphism of Nucleosome Fibers and Folding of Chromatin.
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DOI: 10.1016/j.bpj.2021.01.008
Abstract: We discuss recent observations of polymorphic chromatin packaging at the oligo-nucleosomal level and compare them with computer simulations. Our computations reveal two topologically different families of two-start 30-nm fiber conformations distinguished by the linker length,… read more here.
Keywords: nucleosome fibers; topological polymorphism; folding chromatin; polymorphism nucleosome ... See more keywords