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Loss of PRC1 induces higher-order opening of Hox loci independently of transcription during Drosophila embryogenesis

Polycomb-group proteins are conserved chromatin factors that maintain the silencing of key developmental genes, notably the Hox gene clusters, outside of their expression domains. Depletion of Polycomb repressive complex 1 (PRC1) proteins typically results in chromatin unfolding, as well as ectopic...

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Detalles Bibliográficos
Autores principales: Cheutin, Thierry, Cavalli, Giacomo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6156336/
https://www.ncbi.nlm.nih.gov/pubmed/30254245
http://dx.doi.org/10.1038/s41467-018-05945-4