Magnetic circular dichroism spectroscopy as a probe of the structures of the metal sites in metalloproteins
Magnetic circular dichroism spectroscopy as a probe of the structures of the metal sites in metalloproteins
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DOI：
10.1016/j.sbi.2010.06.006
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发表时间：
2010-10-01
影响因子：
6.8
通讯作者：
Oganesyan, Vasily S.
中科院分区：
文献类型：
--
作者：
McMaster, Jonathan;Oganesyan, Vasily S.
磁圆二色性 (MCD) 是金属蛋白中金属中心的电子和几何结构的有力探针。MCD 为血红素中心的轴向供体的性质提供了重要的见解，最近，用于分析 MCD 光谱的复杂方法对一系列铜、非血红素铁和含钼活性位点的基态电子结构的研究产生了重大影响。这一细节与其他补充光谱学的数据一起在定义化学方面发挥了重要作用。支撑这些金属中心实现的催化作用
Magnetic circular dichroism (MCD) is a powerful probe of the electronic and geometric structures of metal centres in metalloproteins MCD has provided significant insight into the nature of the axial donors at haem centres and, more recently, sophisticated methods for the analysis of MCD spectra have had a major impact on the study of the electronic structures of the ground states of a range of Cu, non-haem iron and Mo-containing active sites This detail, together with data from other complimentary spectroscopies has played a major role in defining the chemistry underpinning the catalysis achieved by these metal centres