{"title":"[模型仿生聚合物结构自组织的分子动力学模拟]。","authors":"K V Shaitan, I V Fedik","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>By using the molecular dynamics method the problem of macromolecules' folding into spatial structures is examined. The freely jointed polymer chain with strong covalent bonds where van-der-Waals forces act between the units of the chain is considered. Conditions for the formation of different spatial structures resembling the structures called alpha-helices, beta-sheets and double helices found in biomolecular systems are determined.</p>","PeriodicalId":8942,"journal":{"name":"Biofizika","volume":"60 3","pages":"421-7"},"PeriodicalIF":0.0000,"publicationDate":"2015-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Molecular Dynamics Simulations of Self-organization of the Structure of Model Biomimetic Polymers].\",\"authors\":\"K V Shaitan, I V Fedik\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>By using the molecular dynamics method the problem of macromolecules' folding into spatial structures is examined. The freely jointed polymer chain with strong covalent bonds where van-der-Waals forces act between the units of the chain is considered. Conditions for the formation of different spatial structures resembling the structures called alpha-helices, beta-sheets and double helices found in biomolecular systems are determined.</p>\",\"PeriodicalId\":8942,\"journal\":{\"name\":\"Biofizika\",\"volume\":\"60 3\",\"pages\":\"421-7\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Biofizika\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biofizika","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Molecular Dynamics Simulations of Self-organization of the Structure of Model Biomimetic Polymers].
By using the molecular dynamics method the problem of macromolecules' folding into spatial structures is examined. The freely jointed polymer chain with strong covalent bonds where van-der-Waals forces act between the units of the chain is considered. Conditions for the formation of different spatial structures resembling the structures called alpha-helices, beta-sheets and double helices found in biomolecular systems are determined.