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5. Growth phase dependent changes in the structure and protein composition of nucleoid in Escherichia

Growth phase dependent changes in the structure and protein composition of nucleoid in Escherichia

来源 :中国科学：生命科学英文版 | 被引量 : 0次 | 上传用户：silent_control

【摘 要】

：

The genomic DNA of bacteria is highly compacted in a single or a few bodies known as nucleoids. Here, we have isolated Escherichia coli nucleoid by sucrose dens

【作 者】

：

TALUKDER AliAzam 

【机 构】

：

DepartmentofMicrobiology,DepartmentofMolecularGenetics,Micro-NanoTechnologyResearchCenter

【出 处】

：

中国科学：生命科学英文版

【发表日期】

：

2015年9期

【关键词】

：

蛋白组成 生长阶段 核结构 菌类 大肠 依赖性 蔗糖密度梯度离心法 基因组DNA growth phase sucrose gradient bacterial 

【基金项目】

：

supported by Grants-in-Aid from the Ministry of Education,Science and Culture of Japan,and Core Research for Evolutional Science and Technology of Japan Science and Technology Corporation

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The genomic DNA of bacteria is highly compacted in a single or a few bodies known as nucleoids. Here, we have isolated Escherichia coli nucleoid by sucrose density gradient centrifugation. The sedimentation rates, structures as well as protein/DNA composi

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