| Theoretical studies on conformation comparison of braid-like and triplex DNA | |
| Yang LJ1; Bai CL[*]1; Liu CQ2; Shi XF2; Lee IS1; clbai@infoc3.icas.ac.cn | |
| 1999 | |
| 发表期刊 | JOURNAL OF MOLECULAR STRUCTURE
 |
| ISSN | 0022-2860 |
| 卷号 | 477期号:1-3页码:7-13 |
| 合作性质 | 其它 |
| 摘要 | Based on the experimental data of scanning tunneling microscopy (STM), models of three-stranded braid-like DNAs composed by three kinds of base triplets AAA, TAT and GCA were constructed. We investigated the braid-like DNAs and their comparative tripler DNAs using a molecular mechanics method. The three strands of braid-like DNAs are proven equivalent, while those of tripler DNAs are not. The conformational energies for braid-like DNAs were found to be higher than that for tripler DNAs. Each period in one strand of braid-like DNA has 18 nucleotides, half of which are right-handed, while the other half are left-handed. Additional discussions concerning sugar puckering modes and the H-bonds are also included. |
| 关键词 | Braid-like Dna Triplex Dna Conformation Molecular Mechanics |
| 资助者 | The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. |
| URL | 查看原文 |
| 收录类别 | SCI |
| 资助者 | The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. ; The project is supported by the National Natural Science Foundation of China and the Foundation of Chinese Academy of Science. |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kiz.ac.cn/handle/152453/5153 |
| 专题 | 结构生物信息学 |
| 通讯作者 | clbai@infoc3.icas.ac.cn |
| 作者单位 | 1.Institute of Chemistry, Chinese Academy of Sciences, 100080 Beijing P. R. China 2.Kunming Institute of Zoology, Chinese Academy of Sciences, 650223 Kunming P.R.China |
| 推荐引用方式 GB/T 7714 | Yang LJ,Bai CL[*],Liu CQ,et al. Theoretical studies on conformation comparison of braid-like and triplex DNA[J]. JOURNAL OF MOLECULAR STRUCTURE,1999,477(1-3):7-13. |
| APA | Yang LJ,Bai CL[*],Liu CQ,Shi XF,Lee IS,&clbai@infoc3.icas.ac.cn.(1999).Theoretical studies on conformation comparison of braid-like and triplex DNA.JOURNAL OF MOLECULAR STRUCTURE,477(1-3),7-13. |
| MLA | Yang LJ,et al."Theoretical studies on conformation comparison of braid-like and triplex DNA".JOURNAL OF MOLECULAR STRUCTURE 477.1-3(1999):7-13. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 19994777.pdf（406KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 | |
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