Expression, purification, crystallization and initial X-ray diffraction analysis of thiol peroxidase from Yersinia pseudotuberculosis.

Expression, purification, crystallization and initial X-ray diffraction analysis of thiol peroxidase from Yersinia pseudotuberculosis.
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假结核耶尔森菌硫醇过氧化物酶的表达、纯化、结晶和初始 X 射线衍射分析。

DOI:
10.1107/s1744309110039679
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发表时间:
2010
期刊:
Acta crystallographica. Section F, Structural biology and crystallization communications
影响因子:
--
通讯作者:
Gabrielsen M
Gabrielsen M
中科院分区:
--
文献类型:
--
作者:
Gabrielsen M

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巯基过氧化物酶是一种非典型的2-Cys过氧化物氧还蛋白,可还原烷基氢过氧化物。野生型和C61 S突变体蛋白已在大肠杆菌中重组表达,并使用镍亲和层析纯化。初始结晶试验在存在和不存在DTT的情况下均产生三种不同空间群(P21、P64和P212121)的三种晶型。
Thiol peroxidase is an atypical 2-Cys peroxiredoxin that reduces alkyl hydroperoxides. Wild-type and C61S mutant protein have been recombinantly expressed in Escherichia coli and purified using nickel-affinity chromatography. Initial crystallization trials yielded three crystal forms in three different space groups (P21, P64 and P212121) both in the presence and the absence of DTT.
DOI: 10.1016/j.jmb.2009.08.040
发表时间: 2009-11-06
影响因子: 5.6
作者:
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通讯作者: Karplus, P. Andrew
大肠杆菌中硫醇过氧化物酶的亚细胞定位和体内氧化还原动力学。
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发表时间: 2008
影响因子: 2.1
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