ITP OpenIR  > 理论物理所2013年知识产出
DNA condensation and size effects of DNA condensation agent
Liu, YH; Jiang, CM; Guo, XM; Tang, YL; Hu, L; Liu, YH (reprint author), Guizhou Univ, Coll Sci, Guiyang 550025, Peoples R China.
2013
发表期刊FRONTIERS OF PHYSICS
ISSN2095-0462
卷号8期号:4页码:467-471
摘要Based on the model of the strong correlation of counterions condensed on DNA molecule, by tailoring interaction potential, interduplex spacing and correlation spacing between condensed counterions on DNA molecule and interduplex spacing fluctuation strength, toroidal configuration, rod-like configuration and two-hole configurations are possible. The size effects of counterion structure on the toroidal structure can be detected by this model. The autocorrelation function of the tangent vectors is found as an effective way to detect the structure of toroidal conformations and the generic pathway of the process of DNA condensation. The generic pathway of all of the configurations involves an initial nucleation loop, and the next part of the DNA chain is folded on the top of the initial nucleation loop with different manners, in agreement with the recent experimental results.
部门归属[Liu, Yan-Hui; Guo, Xin-Miao; Tang, Yan-Lin; Hu, Lin] Guizhou Univ, Coll Sci, Guiyang 550025, Peoples R China; [Liu, Yan-Hui] Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China; [Jiang, Chong-Ming] Sun Yat Sen Univ, Dept Phys, Guangzhou 510275, Guangdong, Peoples R China
关键词Charged Rods Attraction Counterions Dynamics Ions
学科领域Physics
资助者National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University)
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收录类别SCI
语种英语
资助者National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University) ; National Natural Science Foundation of China [11047022, 11204045]; Guizhou Provincial Tracking Key Program of Social Development [SZ20113069, SY20123089]; Research Foundation from Ministry of Education of China [2012152]; Grant for Visiting Scholar of the Key Laboratory of Biorheological Science and Technology of Ministry of Education (Chongqing University)
WOS记录号WOS:000322709200011
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/15308
专题理论物理所2013年知识产出
通讯作者Liu, YH (reprint author), Guizhou Univ, Coll Sci, Guiyang 550025, Peoples R China.
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GB/T 7714
Liu, YH,Jiang, CM,Guo, XM,et al. DNA condensation and size effects of DNA condensation agent[J]. FRONTIERS OF PHYSICS,2013,8(4):467-471.
APA Liu, YH,Jiang, CM,Guo, XM,Tang, YL,Hu, L,&Liu, YH .(2013).DNA condensation and size effects of DNA condensation agent.FRONTIERS OF PHYSICS,8(4),467-471.
MLA Liu, YH,et al."DNA condensation and size effects of DNA condensation agent".FRONTIERS OF PHYSICS 8.4(2013):467-471.
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