Study on mechanism of interaction between Eu3+ and microperoxidase-11
文献类型：期刊论文
| 作者 | Zhang LQ ; Li ML ; Huang XH ; Feng YY ; Liu CP ; Xing W ; Lu TH |
| 刊名 | electrochimica acta
 |
| 出版日期 | 2006 |
| 卷号 | 52期号:3页码:1009-1014 |
| 关键词 | RARE-EARTH-ELEMENTS CYTOCHROME-C MICROPEROXIDASE ACID-RAIN STRESS DIRECT ELECTROCHEMISTRY NONPLANAR DISTORTION UNDECAPEPTIDE PORPHYRINS COMPLEXES ELECTRODE PROTEINS |
| ISSN号 | 0013-4686 |
| 通讯作者 | lu th |
| 中文摘要 | the interaction mechanism between eu3+ and microperoxidase-ii (mp-11) in the aqueous solution was investigated using the uv-vis absorption spectroscopy, cyclic voltammetry and electrospray ionization mass spectrometry. it was found that one eu3+ ion can coordinate with two carboxyl oxygen of two propionic acid groups of the heme group in the mp-11 molecule, leading the increase in the nonplanarity of the porphyrin ring and exposure degree of fe(iii) in the heme group. therefore, the reversibility of the electrochemical reaction and the electrocatalytic activity of mp-11 for the reduction of oxygen are increased. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242616100033 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16305]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang LQ,Li ML,Huang XH,et al. Study on mechanism of interaction between Eu3+ and microperoxidase-11[J]. electrochimica acta,2006,52(3):1009-1014. |
| APA | Zhang LQ.,Li ML.,Huang XH.,Feng YY.,Liu CP.,...&Lu TH.(2006).Study on mechanism of interaction between Eu3+ and microperoxidase-11.electrochimica acta,52(3),1009-1014. |
| MLA | Zhang LQ,et al."Study on mechanism of interaction between Eu3+ and microperoxidase-11".electrochimica acta 52.3(2006):1009-1014. |
入库方式： OAI收割
来源：长春应用化学研究所
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