Higher-order structures of chromatin: the elusive 30 nm fiber.
basic_science · Level V
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- Record sourced from PubMed, PMID 17320503.
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Abstract
Despite progress in understanding chromatin function, the structure of the 30 nm chromatin fiber has remained elusive. However, with the recent crystal structure of a short tetranucleosomal array, the 30 nm fiber is beginning to come into view.
Medical subject headings
- Chromatin
- DNA
- Nucleosomes
- Protein Processing, Post-Translational