nucleosome
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nu·cle·o·some

noun \-ˌsōm\

Definition of NUCLEOSOME

: any of the repeating globular subunits of chromatin that consist of a complex of DNA and histone
nu·cle·o·so·mal \ˌnü-klē-ə-ˈsō-məl, ˌnyü-\ adjective

First Known Use of NUCLEOSOME

1962

nu·cleo·some

noun \-ˌsōm\   (Medical Dictionary)

Medical Definition of NUCLEOSOME

: any of the repeating globular subunits of chromatin that consist of a complex of DNA and histone and are thought to be present only during interphase
nu·cleo·so·mal \ˌn(y)ü-klē-ə-ˈsō-məl\ (audio pronunciation) adjective

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