Getting connected in the globin interactome
- PMID: 20037614
- DOI: 10.1038/ng0110-16
Getting connected in the globin interactome
Abstract
A new study provides compelling evidence that transcriptional regulation and three-dimensional genomic architecture are linked. The alpha- and beta-globin loci associate with hundreds of active genes across the genome at transcription factories in erythroid cells, and specialized Klf1-containing transcription factories mediate the association of Klf1-regulated genes.
Comment on
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Preferential associations between co-regulated genes reveal a transcriptional interactome in erythroid cells.Nat Genet. 2010 Jan;42(1):53-61. doi: 10.1038/ng.496. Epub 2009 Dec 13. Nat Genet. 2010. PMID: 20010836 Free PMC article.
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