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Nucleosomes MeSH Descriptor Data 2022


MeSH Heading
Nucleosomes
Tree Number(s)
A11.284.430.106.279.345.190.160.180.625
D12.776.664.224.550
G05.360.160.180.625
Unique ID
D009707
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D009707
Scope Note
The repeating structural units of chromatin, each consisting of approximately 200 base pairs of DNA wound around a protein core. This core is composed of the histones H2A, H2B, H3, and H4.
Entry Term(s)
Dinucleosomes
Polynucleosomes
Registry Number
0
NLM Classification #
QU 56
Previous Indexing
Cell Nucleus (1966-1979)
Chromatin (1972-1979)
Public MeSH Note
80
History Note
80
Date Established
1980/01/01
Date of Entry
1978/12/20
Revision Date
2008/07/08
Nucleosomes Preferred
Polynucleosomes Narrower
Dinucleosomes Narrower
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