The histone minority report: the variant shall not be silenced
- PMID: 12628179
- DOI: 10.1016/s0092-8674(03)00152-1
The histone minority report: the variant shall not be silenced
Abstract
In this issue of Cell, Meneghini et al. demonstrate that replacement of canonical histone H2A with the histone variant H2A.Z within euchromatin prevents silent chromatin proteins from migrating into regions of the chromosome that normally are transcriptionally active. Thus, this highly conserved histone variant is critical for defining chromatin domains.
Comment on
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Conserved histone variant H2A.Z protects euchromatin from the ectopic spread of silent heterochromatin.Cell. 2003 Mar 7;112(5):725-36. doi: 10.1016/s0092-8674(03)00123-5. Cell. 2003. PMID: 12628191