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Reconstitution of Nucleosomes with Differentially Isotope-labeled Sister Histones
JoVE 杂志
生物化学
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JoVE 杂志 生物化学
Reconstitution of Nucleosomes with Differentially Isotope-labeled Sister Histones

Reconstitution of Nucleosomes with Differentially Isotope-labeled Sister Histones

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09:26 min

March 26, 2017

DOI:

09:26 min
March 26, 2017

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Summary

Automatically generated

This protocol describes the reconstitution of nucleosomes containing differentially isotope-labeled sister histones. At the same time, asymmetrically post-translationally modified nucleosomes can be generated after using a premodified histone copy. These preparations can be readily used to study modification crosstalk mechanisms, simultaneously on both sister histones, by using high-resolution NMR spectroscopy.

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