Study on the interaction of copper-zinc superoxide dismutase with cobalt(II)-serine by spectral analysis
文献类型：期刊论文
| 作者 | Zheng, XF; Wang, JY; Wang, Y; Gao, DB; Hu, JH |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2001-11-01 |
| 卷号 | 22期号:6页码:582-584 |
| 关键词 | copper ion zinc ion superoxide dismutase serine cobalt interaction |
| 英文摘要 | the effect of changing the amount of externally added cobalt(ii)-serine, an organic metal compound, and the ph value of the enzyme solution on the interaction of copper-zinc superoxide dismutase (cu2zn2sod) with cobalt(ii)-serine was studied by means of visible spectroscopy, inductively coupled plasma atomic emission spectrometry and measurement of enzyme activity. it was found that in aqueous solution, there exists a direct interaction of the metal ions of the active center in cu(2)zn2(s)od with cobalt(ii)-serine. as a result, part of the metal ions in the metalloenzyme were replaced by co ion to form co(ii)-substituted derivatives of sod and the catalytic activity of the enzyme decreased. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | nmr |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000172730600020 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138893]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Dalian Univ, Inst Bioengn, Dalian 116622, Peoples R China 2.Dalian Univ Technol, Coll Chem Engn, Dept Bioengn, Dalian 116012, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116012, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, XF,Wang, JY,Wang, Y,et al. Study on the interaction of copper-zinc superoxide dismutase with cobalt(II)-serine by spectral analysis[J]. chinese journal of catalysis,2001,22(6):582-584. |
| APA | Zheng, XF,Wang, JY,Wang, Y,Gao, DB,&Hu, JH.(2001).Study on the interaction of copper-zinc superoxide dismutase with cobalt(II)-serine by spectral analysis.chinese journal of catalysis,22(6),582-584. |
| MLA | Zheng, XF,et al."Study on the interaction of copper-zinc superoxide dismutase with cobalt(II)-serine by spectral analysis".chinese journal of catalysis 22.6(2001):582-584. |
入库方式： OAI收割
来源：大连化学物理研究所
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