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Differences of supranucleosomal organization in different kinds of chromatin: cell type-specific globular subunits containing different numbers of nucleosomes
Fractions of homogeneously-sized supranucleosomal particles can be obtained in high yield and purity from various types of cells by brief micrococcal nuclease digestion (10 or 20 s) of condensed chromatin in 100 mM NaCl followed by sucrose gradient centrifugation and agarose gel electrophoresis. The...
Formato: | Texto |
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Lenguaje: | English |
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The Rockefeller University Press
1984
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2275636/ https://www.ncbi.nlm.nih.gov/pubmed/6736129 |