Abstract
Insulators drive nuclear organization by blocking or facilitating interactions between DNA regulatory elements. Ong et al. show that poly(ADP-ribosyl)ation of insulator binding proteins modulates their ability to physically interact with distant regulatory elements, implicating posttranslational modifications of nonhistone proteins in genome architecture.
Original language | English |
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Pages (from-to) | 15-16 |
Journal | Cell |
Volume | 155 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2013 |