Structure of hyperacetylated chromatin: light scattering and flow linear dichroism study

FEBS Letters

Makarov, V.¹  Apostolova, T.¹  Dimitrov, S.¹  Pashev, I.¹ 

[1] Institute of Molecular Biology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

关键词: Histone Acetylation Chromatin structure Light scattering Flow linear dichroism;   

DOI  :  10.1016/0014-5793(86)80329-5

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

Cation-induced folding of 10 nm chromatin filament to 30 nm fiber was studied with hyperacetylated chromatin using light scattering at 90° and flow linear dichroism. Acetylated chromatin folded in a way indistinguishable from that of the control chromatin: both the compactness of chromatin and the orientation of nucleosomes relative to the fiber axis were identical at a given salt concentration.

【 授权许可】

Unknown