DNA damage triggers SAF-A and RNA biogenesis factors exclusion from chromatin coupled to R-loops removal

DNA damage triggers SAF-A and RNA biogenesis factors exclusion from chromatin coupled to R-loops removal

We previously identified the heterogeneous ribonucleoprotein SAF-A/hnRNP U as a substrate for DNA-PK, a protein kinase involved in DNA damage response (DDR). Using laser micro-irradiation in human cells, we report here that SAF-A exhibits a two-phase dynamics at sites of DNA damage, with a rapid and...

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Bibliographic Details
Main Authors: Britton, Sébastien, Dernoncourt, Emma, Delteil, Christine, Froment, Carine, Schiltz, Odile, Salles, Bernard, Frit, Philippe, Calsou, Patrick
Format: Online
Language:English
Published: Oxford University Press 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4132723/

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https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4132723/

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