• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Quantitative investigation of dipole-CSA cross-correlated relaxation by ZQ/DQ spectroscopy.

作者信息

Brutscher B, Skrynnikov N R, Bremi T, BrYschweiler R, Ernst R R

机构信息

Laboratorium für Physikalische Chemie, ETH Zentrum, Zürich, 8092, Switzerland.

出版信息

J Magn Reson. 1998 Feb;130(2):346-51. doi: 10.1006/jmre.1997.1312.

DOI:10.1006/jmre.1997.1312
PMID:9500898
Abstract

A zero-quantum/double-quantum HNCO(H) constant time experiment is presented for the quantitative evaluation of dipole-CSA cross-correlated relaxation involving the 1HN, 15N, and 13C' nuclei of the peptide plane. A simple procedure that allows the extraction of cross-correlated relaxation rate constants from intensity ratios of well-resolved doublet components along omega1 is described. The experiment is demonstrated on fully 13C, 15N-labeled ubiquitin.

摘要

相似文献

1
Quantitative investigation of dipole-CSA cross-correlated relaxation by ZQ/DQ spectroscopy.
J Magn Reson. 1998 Feb;130(2):346-51. doi: 10.1006/jmre.1997.1312.
2
Measurement of the protein backbone dihedral angle phi based on quantification of remote CSA/DD interference in inter-residue 13C'(i - 1)-13Calpha(i) multiple-quantum coherences.基于对残基间13C'(i - 1)-13Calpha(i)多量子相干中远程CSA/DD干扰的量化来测量蛋白质主链二面角phi。
J Biomol NMR. 2000 Jul;17(3):265-8. doi: 10.1023/a:1008393903160.
3
A novel experiment for the quantitative measurement of CSA(1H(N))/CSA(15N) cross-correlated relaxation in 15N-labeled proteins.一项用于定量测量15N标记蛋白质中CSA(1H(N))/CSA(15N)交叉相关弛豫的新实验。
J Biomol NMR. 2000 Feb;16(2):171-4. doi: 10.1023/a:1008347012429.
4
Spin-state selective carbon-detected HNCO with TROSY optimization in all dimensions and double echo-antiecho sensitivity enhancement in both indirect dimensions.在所有维度进行TROSY优化且在两个间接维度进行双回波-反回波灵敏度增强的自旋态选择性碳检测HNCO。
J Am Chem Soc. 2007 May 2;129(17):5484-91. doi: 10.1021/ja067981l. Epub 2007 Apr 7.
5
Automated NMR determination of protein backbone dihedral angles from cross-correlated spin relaxation.通过交叉相关自旋弛豫自动核磁共振测定蛋白质主链二面角
J Biomol NMR. 2002 Apr;22(4):349-63. doi: 10.1023/a:1014936319712.
6
CO_H(N)CACB experiments for assigning backbone resonances in 13C/15N-labeled proteins.用于确定13C/15N标记蛋白质中主链共振的CO_H(N)CACB实验。
J Biomol NMR. 1998 May;11(4):451-6. doi: 10.1023/a:1016040432290.
7
Intraresidue 1H-15N-13C' and 1H alpha-13C alpha-13C' dipole-CSA relaxation interference as a source of constraints for structural refinement of metal-binding sites in zinc-finger proteins.锌指蛋白中金属结合位点结构优化的约束来源：残基内1H-15N-13C'和1Hα-13Cα-13C'偶极-化学位移各向异性弛豫干扰
J Biomol NMR. 2001 Apr;19(4):347-54. doi: 10.1023/a:1011248220839.
8
A set of HNCO-based experiments for measurement of residual dipolar couplings in 15N, 13C, (2H)-labeled proteins.一组基于HNCO的实验，用于测量15N、13C、（2H）标记蛋白质中的剩余偶极耦合。
J Biomol NMR. 2000 May;17(1):43-54. doi: 10.1023/a:1008372624615.
9
2D relayed anisotropy correlation NMR: characterization of the 13C' chemical shift tensor orientation in the peptide plane of the dipeptide AibAib.二维中继各向异性相关核磁共振：二肽AibAib肽平面中13C'化学位移张量取向的表征
J Biomol NMR. 2001 Feb;19(2):167-79. doi: 10.1023/a:1008344622007.
10
Determination of chemical shift anisotropy tensors of carbonyl nuclei in proteins through cross-correlated relaxation in NMR.通过核磁共振中的交叉相关弛豫测定蛋白质中羰基原子核的化学位移各向异性张量
Chemphyschem. 2004 Jun 21;5(6):807-14. doi: 10.1002/cphc.200301041.

引用本文的文献

1
Correlated motions of C'-N and C-C pairs in protonated and per-deuterated GB3.质子化和全氘代GB3中C'-N和C-C对的相关运动
J Biomol NMR. 2018 Oct;72(1-2):39-54. doi: 10.1007/s10858-018-0205-2. Epub 2018 Aug 18.
2
Distance-independent Cross-correlated Relaxation and Isotropic Chemical Shift Modulation in Protein Dynamics Studies.蛋白质动力学研究中的距离无关交叉相关弛豫和各向同性化学位移调制
Chemphyschem. 2019 Jan 21;20(2):178-196. doi: 10.1002/cphc.201800602. Epub 2018 Sep 3.
3
Cross-correlated relaxation rates between protein backbone H-X dipolar interactions.
蛋白质主链H-X偶极相互作用之间的交叉相关弛豫率
J Biomol NMR. 2017 Mar;67(3):211-232. doi: 10.1007/s10858-017-0098-5. Epub 2017 Mar 12.
4
The intrinsic mechanics of B-DNA in solution characterized by NMR.通过核磁共振表征溶液中B-DNA的内在力学性质。
Nucleic Acids Res. 2016 Apr 20;44(7):3432-47. doi: 10.1093/nar/gkw084. Epub 2016 Feb 15.
5
Exposing the Moving Parts of Proteins with NMR Spectroscopy.利用核磁共振光谱法揭示蛋白质的动态部分
J Phys Chem Lett. 2012 Apr 19;3(8):1039-1051. doi: 10.1021/jz3002103. Epub 2012 Apr 2.
6
How uniform is the peptide plane geometry? A high-accuracy NMR study of dipolar Cα-C'/H N-N cross-correlated relaxation.多肽平面几何结构有多均匀？通过高精确度 NMR 研究偶极 Cα-C'/H N-N 交叉相关弛豫。
J Biomol NMR. 2011 Aug;50(4):315-29. doi: 10.1007/s10858-011-9519-z. Epub 2011 Jun 3.
7
Temperature dependence of fast carbonyl backbone dynamics in chicken villin headpiece subdomain.鸡绒毛蛋白头部亚结构域中羰基主链快速动力学的温度依赖性。
J Biomol NMR. 2011 Jun;50(2):119-27. doi: 10.1007/s10858-011-9500-x. Epub 2011 Mar 17.
8
Comparison of fast backbone dynamics at amide nitrogen and carbonyl sites in dematin headpiece C-terminal domain and its S74E mutant.肌联蛋白头片 C 端结构域及其 S74E 突变体酰胺氮和羰基位点快速骨架动力学的比较。
J Biomol NMR. 2010 Jun;47(2):155-62. doi: 10.1007/s10858-010-9417-9. Epub 2010 Apr 16.
9
Side chain: backbone projections in aromatic and ASX residues from NMR cross-correlated relaxation.侧链：来自 NMR 交叉相关弛豫的芳香族和 ASX 残基的主链突出。
J Biomol NMR. 2010 Feb;46(2):135-47. doi: 10.1007/s10858-009-9387-y. Epub 2009 Nov 11.
10
Correlated dynamics between protein HN and HC bonds observed by NMR cross relaxation.通过核磁共振交叉弛豫观察到的蛋白质HN和HC键之间的相关动力学。
J Am Chem Soc. 2009 Mar 18;131(10):3668-78. doi: 10.1021/ja808616v.