Intramolecular H-1-C-13 distance measurement in uniformly C-13, N-15 labeled peptides by solid-state NMR
文献类型：期刊论文
| 作者 | Li, Shenhui1,2; Su, Yongchao2; Hong, Mei2 |
| 刊名 | SOLID STATE NUCLEAR MAGNETIC RESONANCE
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 45-46页码:51-58 |
| 关键词 | REDOR Distance measurement Simulation Dihedral angles |
| 英文摘要 | A H-1-C-13 frequency-selective REDOR (FS-REDOR) experiment is developed for measuring intramolecular H-1-C-13 distances in uniformly C-13, N-13-labeled molecules. Theory and simulations show that the experiment removes the interfering homonuclear H-1-H-1, C-13-C-13 and heteronuclear H-1-N-15, C-13-N-15 dipolar interactions while retaining the desired heteronuclear H-1-C-13 dipolar interaction. Our results indicate that this technique, combined with the numerical fitting, can be used to measure a H-1-C-13 distance up to 5 angstrom. We also demonstrate that the measured intramolecular H-1-C-13 distances are useful to determine dihedral angles in proteins. (C) 2012 Elsevier Inc. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Physics, Atomic, Molecular & Chemical ; Physics, Condensed Matter ; Spectroscopy |
| 研究领域[WOS] | Chemistry ; Physics ; Spectroscopy |
| 关键词[WOS] | ECHO DOUBLE-RESONANCE ; NUCLEAR-MAGNETIC-RESONANCE ; ANGLE-SPINNING NMR ; ASSISTED ROTATIONAL RESONANCE ; CHEMICAL-SHIFTS ; CORRELATION SPECTROSCOPY ; SYMMETRY PRINCIPLES ; SECONDARY-STRUCTURE ; PULSE SEQUENCES ; MAS NMR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000308276300008 |
| 公开日期 | 2015-07-14 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1636]  |
| 专题 | 武汉物理与数学研究所_磁共振应用研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 2.Iowa State Univ, Dept Chem, Ames, IA 50011 USA |
| 推荐引用方式 GB/T 7714 | Li, Shenhui,Su, Yongchao,Hong, Mei. Intramolecular H-1-C-13 distance measurement in uniformly C-13, N-15 labeled peptides by solid-state NMR[J]. SOLID STATE NUCLEAR MAGNETIC RESONANCE,2012,45-46:51-58. |
| APA | Li, Shenhui,Su, Yongchao,&Hong, Mei.(2012).Intramolecular H-1-C-13 distance measurement in uniformly C-13, N-15 labeled peptides by solid-state NMR.SOLID STATE NUCLEAR MAGNETIC RESONANCE,45-46,51-58. |
| MLA | Li, Shenhui,et al."Intramolecular H-1-C-13 distance measurement in uniformly C-13, N-15 labeled peptides by solid-state NMR".SOLID STATE NUCLEAR MAGNETIC RESONANCE 45-46(2012):51-58. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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