Binding site of Zn2+ in ATP : N1 at low pH and N7 at high pH as evidenced by H-1-N-15 NMR HMBC experiments
文献类型：期刊论文
| 作者 | Du, F; Mao, XA |
| 刊名 | SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
 |
| 出版日期 | 2000-11-01 |
| 卷号 | 56期号:12页码:2391-2395 |
| 关键词 | zinc abundant adenosine-5 '-triphosphate binding site pH heteronuclear multiple bond correlation |
| 英文摘要 | Nuclear magnetic resonance (NMR) H-1-N-15 heteronuclear multiple bond correlation (HMBC) experiments on natural abundant adenosine-5'-triphosphate (ATP) showed that zinc(II) induced large chemical shifts (> 10 ppm) for N1 at lower pH (2-5) while for N7 at higher pH (5-7), suggesting that the binding site of Zn2+ in the purine base of ATP is pH dependent. The size effect of zinc(II) in coordination is also discussed. (C) 2000 Elsevier Science B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Spectroscopy |
| 研究领域[WOS] | Spectroscopy |
| 关键词[WOS] | METAL-ION COMPLEXES ; ADENOSINE 5'-TRIPHOSPHATE ; STABILITIES ; NUCLEOSIDES ; PROTON |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000089654400008 |
| 公开日期 | 2015-12-01 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/8483]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, Lab Magnet Resonance & Atom Mol Phys, Wuhan 430071, Peoples R China 2.Univ N Carolina, Dept Chem, Chapel Hill, NC 27599 USA |
| 推荐引用方式 GB/T 7714 | Du, F,Mao, XA. Binding site of Zn2+ in ATP : N1 at low pH and N7 at high pH as evidenced by H-1-N-15 NMR HMBC experiments[J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,2000,56(12):2391-2395. |
| APA | Du, F,&Mao, XA.(2000).Binding site of Zn2+ in ATP : N1 at low pH and N7 at high pH as evidenced by H-1-N-15 NMR HMBC experiments.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,56(12),2391-2395. |
| MLA | Du, F,et al."Binding site of Zn2+ in ATP : N1 at low pH and N7 at high pH as evidenced by H-1-N-15 NMR HMBC experiments".SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 56.12(2000):2391-2395. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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