ANALYSIS OF DNA CONFORMATIONAL FLEXIBILITY IN TRANSCRIPTIONALLY ACTIVE CHROMATIN

被引：0
|
作者：
KRAJEWSKI, WA
KRYLOV, DY
RASIN, SV
MIKHAILOV, VS
机构：
[1] RUSSIAN AC SCI,INST GENE BIOL,MOSCOW,RUSSIA
[2] VA ENGELHARDT MOLEC BIOL INST,MOSCOW,RUSSIA
来源：
BIOFIZIKA | 1993年 / 38卷 / 01期
关键词：
D O I：
暂无
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
An attempt is made to estimate the degree of conformational flexibility of DNA in different fractions of nucleosomes of transcriptionally active chromatin of higher eukaryots, and in yeast nucleosomes as well. We have used the circular dichroism method to estimate conformational changes in DNA induced by temperature shift. The DNA conformational potential was shown to be approximately the same in all the fractions of nucleosomes under study.
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页码：108 / 116
页数：9
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