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Modelling and DNA topology of compact 2-start and 1-start chromatin fibres

We have investigated the structure of the most compact 30-nm chromatin fibres by modelling those with 2-start or 1-start crossed-linker organisations. Using an iterative procedure we obtained possible structural solutions for fibres of the highest possible compaction permitted by physical constraint...

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Detalles Bibliográficos
Autores principales: Wu, Chenyi, Travers, Andrew
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6765122/
https://www.ncbi.nlm.nih.gov/pubmed/31219588
http://dx.doi.org/10.1093/nar/gkz495