Chromosome-wide histone deacetylation by sirtuins prevents hyperactivation of DNA damage-induced signaling upon replicative stress
The Saccharomyces cerevisiae genome encodes five sirtuins (Sir2 and Hst1–4), which constitute a conserved family of NAD-dependent histone deacetylases. Cells lacking any individual sirtuin display mild growth and gene silencing defects. However, hst3Δ hst4Δ double mutants are exquisitely sensitive t...
| Main Authors: | , , , , , , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Oxford University Press
2016
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4824096/ |