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Liberating cohesin from cohesion

Cohesin was identified through its major role in holding sister chromatids together. We are learning through analysis of cohesin and other members of the protein family (SMC [structural maintenance of chromosomes]) and their regulators that these ring complexes contribute to chromosome organization...

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Detalles Bibliográficos
Autor principal: Bloom, Kerry
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cold Spring Harbor Laboratory Press 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5749159/
https://www.ncbi.nlm.nih.gov/pubmed/29237741
http://dx.doi.org/10.1101/gad.309732.117
Descripción
Sumario:Cohesin was identified through its major role in holding sister chromatids together. We are learning through analysis of cohesin and other members of the protein family (SMC [structural maintenance of chromosomes]) and their regulators that these ring complexes contribute to chromosome organization and dynamics throughout the cell cycle. We need to consider not only how ring complexes are regulated but how they interact with their fluctuating chromatin substrate.