Statistical mechanics of a nonlinear model for DNA denaturation
We investigate the statistical mechanics of a simple lattice model for thedenaturation of the DNA double helix. The model consists of two chainsconnected by Morse potentials representing the H bonds. We determine thetemperature dependence of the interstrand separation and we show that amechanism inv...
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| Veröffentlicht in: | Phys. Rev. Lett.; (United States) 1989-06, Vol.62 (23), p.2755-2758 |
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| container_issue | 23 |
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| container_title | Phys. Rev. Lett.; (United States) |
| container_volume | 62 |
| creator | PEYRARD, M BISHOP, A. R |
| description | We investigate the statistical mechanics of a simple lattice model for thedenaturation of the DNA double helix. The model consists of two chainsconnected by Morse potentials representing the H bonds. We determine thetemperature dependence of the interstrand separation and we show that amechanism involving an energy localization analogous to self-focusing mayinitiate the denaturation. |
| doi_str_mv | 10.1103/physrevlett.62.2755 |
| format | Article |
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Psychology</subject><subject>HELICITY</subject><subject>MECHANICS</subject><subject>Molecular biophysics</subject><subject>NONLINEAR PROBLEMS</subject><subject>NUCLEIC ACIDS</subject><subject>ORGANIC COMPOUNDS</subject><subject>PARTICLE PROPERTIES 550400 -- Genetics</subject><subject>STATISTICAL MECHANICS</subject><subject>Structure in molecular biology</subject><subject>TEMPERATURE DEPENDENCE</subject><subject>Tridimensional structure</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNpNkF1LHDEUhoNUdKv-AqEMhUJvZj3JZCaTqyK2VWFR8eM6nMkHTplJtklW8N8b2QW9OjfPe96Xh5BTCktKoTlbP7-maF8mm_OyY0sm2naPLCgIWQtK-ReyAGhoLQHEIfma0j8AoKzrD8ghBeAAPSzIr4eMeUx51DhVs9XP6EedquAqrHzw0-gtxmoOxk6VC7H6fXNeGesxb2LJBX9M9h1OyZ7s7hF5-vvn8eKqXt1eXl-cr2rNRZfrfgDJJBMd5eDQSBwkCst711rouHFaNmh6gwbBUmlaOYhBIHeNY42R0jVH5Pv2byhbVdJjLlt18N7qrDrGORWyQD-30DqG_xubsprHpO00obdhkxTtW8l6CR0raLNFdQypaHRqHccZ46uioN71qrui996-rIreUqDe9ZbUt13BZpit-ZTZ-izAjx2AqRh1Eb0e0wcneQdlQ_MGax-FpA</recordid><startdate>19890605</startdate><enddate>19890605</enddate><creator>PEYRARD, M</creator><creator>BISHOP, A. 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Psychology</topic><topic>HELICITY</topic><topic>MECHANICS</topic><topic>Molecular biophysics</topic><topic>NONLINEAR PROBLEMS</topic><topic>NUCLEIC ACIDS</topic><topic>ORGANIC COMPOUNDS</topic><topic>PARTICLE PROPERTIES 550400 -- Genetics</topic><topic>STATISTICAL MECHANICS</topic><topic>Structure in molecular biology</topic><topic>TEMPERATURE DEPENDENCE</topic><topic>Tridimensional structure</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>PEYRARD, M</creatorcontrib><creatorcontrib>BISHOP, A. R</creatorcontrib><creatorcontrib>Laboratoire ORC, Faculte des Sciences, 6, boulevard Gabriel, 21100 Dijon, France(US)</creatorcontrib><creatorcontrib>Theoretical Division and Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, New Mexico 87545</creatorcontrib><creatorcontrib>Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, New Mexico 87545</creatorcontrib><collection>Pascal-Francis</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>OSTI.GOV</collection><jtitle>Phys. Rev. Lett.; (United States)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>PEYRARD, M</au><au>BISHOP, A. R</au><aucorp>Laboratoire ORC, Faculte des Sciences, 6, boulevard Gabriel, 21100 Dijon, France(US)</aucorp><aucorp>Theoretical Division and Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, New Mexico 87545</aucorp><aucorp>Center for Nonlinear Studies, Los Alamos National Laboratory, Los Alamos, New Mexico 87545</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Statistical mechanics of a nonlinear model for DNA denaturation</atitle><jtitle>Phys. Rev. Lett.; (United States)</jtitle><addtitle>Phys Rev Lett</addtitle><date>1989-06-05</date><risdate>1989</risdate><volume>62</volume><issue>23</issue><spage>2755</spage><epage>2758</epage><pages>2755-2758</pages><issn>0031-9007</issn><eissn>1079-7114</eissn><coden>PRLTAO</coden><abstract>We investigate the statistical mechanics of a simple lattice model for thedenaturation of the DNA double helix. The model consists of two chainsconnected by Morse potentials representing the H bonds. We determine thetemperature dependence of the interstrand separation and we show that amechanism involving an energy localization analogous to self-focusing mayinitiate the denaturation.</abstract><cop>Ridge, NY</cop><pub>American Physical Society</pub><pmid>10040080</pmid><doi>10.1103/physrevlett.62.2755</doi><tpages>4</tpages></addata></record> |
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| identifier | ISSN: 0031-9007 |
| ispartof | Phys. Rev. Lett.; (United States), 1989-06, Vol.62 (23), p.2755-2758 |
| issn | 0031-9007 1079-7114 |
| language | eng |
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| source | American Physical Society Journals |
| subjects | 550700 -- Microbiology BASIC BIOLOGICAL SCIENCES Biological and medical sciences CHAINS DNA DYNAMICS Fundamental and applied biological sciences. Psychology HELICITY MECHANICS Molecular biophysics NONLINEAR PROBLEMS NUCLEIC ACIDS ORGANIC COMPOUNDS PARTICLE PROPERTIES 550400 -- Genetics STATISTICAL MECHANICS Structure in molecular biology TEMPERATURE DEPENDENCE Tridimensional structure |
| title | Statistical mechanics of a nonlinear model for DNA denaturation |
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