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Continuum electromechanical modeling of protein-membrane interactions

文献类型：期刊论文

作者Zhou, Y. C.1; Lu, Benzhuo2; Gorfe, Alemayehu A.3
刊名PHYSICAL REVIEW E
出版日期2010-10-28
卷号82期号:4页码:5
ISSN号1539-3755
DOI10.1103/PhysRevE.82.041923
英文摘要A continuum electromechanical model is proposed to describe the membrane curvature induced by electrostatic interactions in a solvated protein-membrane system. The model couples the macroscopic strain energy of membrane and the electrostatic solvation energy of the system, and equilibrium membrane deformation is obtained by minimizing the electroelastic energy functional with respect to the dielectric interface. The model is illustrated with the systems with increasing geometry complexity and captures the sensitivity of membrane curvature to the permanent and mobile charge distributions.
资助项目Colorado State University ; Chinese Academy of Sciences ; State Key Laboratory of Scientific/Engineering Computing ; NSFC[NSFC10971218] ; University of Texas Medical School at Houston
WOS研究方向Physics
语种英语
WOS记录号WOS:000283579900009
出版者AMER PHYSICAL SOC
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/10054]  
专题计算数学与科学工程计算研究所
通讯作者Zhou, Y. C.
作者单位1.Colorado State Univ, Dept Math, Ft Collins, CO 80523 USA
2.Chinese Acad Sci, State Key Lab Sci Engn Comp, Inst Computat Math & Sci Engn Comp, Beijing 100190, Peoples R China
3.Univ Texas Med Sch Houston, Dept Integrat Biol & Pharmacol, Houston, TX 77225 USA
推荐引用方式
GB/T 7714		 Zhou, Y. C.,Lu, Benzhuo,Gorfe, Alemayehu A.. Continuum electromechanical modeling of protein-membrane interactions[J]. PHYSICAL REVIEW E,2010,82(4):5.
APA Zhou, Y. C.,Lu, Benzhuo,&Gorfe, Alemayehu A..(2010).Continuum electromechanical modeling of protein-membrane interactions.PHYSICAL REVIEW E,82(4),5.
MLA Zhou, Y. C.,et al."Continuum electromechanical modeling of protein-membrane interactions".PHYSICAL REVIEW E 82.4(2010):5.

入库方式： OAI收割

来源：数学与系统科学研究院

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