| Determination of vinyl orientation of mouse neuroglobin by 2D nuclear Overhauser spectroscopy |
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| 作者姓名： | Su Yuan Zhou Xiao Yan Wei |
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| 作者单位： | Su Yuan Zhou，Xiao Yan Wei *Department of Biomechanics，Shanghai University of Sports，Shanghai 200438，China |
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| 基金项目： | 国家自然科学基金;上海市自然科学基金;上海市重点学科建设项目 |
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| 摘 要： | 1H NMR has been used to determine the 2-,4-vinyl orientation of heme active site from oxidized mouse neuroglobin (mNgb).The NOEs between 3-methyl and Hα, Hβ of 2-vinyl, together with the NOEs between 5-methyl and Hα, Hβ of 4-vinyl, allowed the unambiguous determination of trans and cis orientations for the 2- and 4-vinyl groups in the mNgb, respectively.
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| 关 键 词： | 大白鼠 脑红蛋白 乙烯基取向 测定 血红素 二维核奥弗豪泽光谱 |
| 收稿时间： | 2006-10-25 |
Determination of vinyl orientation of mouse neuroglobin by 2D nuclear Overhauser spectroscopy |
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| Su Yuan Zhou Xiao Yan Wei.Determination of vinyl orientation of mouse neuroglobin by 2D nuclear Overhauser spectroscopy[J].Chinese Chemical Letters,2007,18(3):319-321. |
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| Authors: | Su Yuan Zhou Xiao Yan Wei |
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| Institution: | Department of Biomechanics, Shanghai University of Sports, Shanghai 200438, China |
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| Abstract: | 1H NMR has been used to determine the 2-, 4-vinyl orientation of heme active site from oxidized mouse neuroglobin (mNgb). The NOEs between 3-methyl and Hα, Hβ of 2-vinyl, together with the NOEs between 5-methyl and Hα, Hβ of 4-vinyl, allowed the unambiguous determination of trans and cis orientations for the 2- and 4-vinyl groups in the mNgb, respectively. |
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| Keywords: | Heme Vinyl orientation Neuroglobin |
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