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马脾脱铁铁蛋白的亚基结构;寡聚体的分子量及其对稀释解离的稳定性。

The subunit structure of horse spleen apoferritin; the molecular weight of the oligomer and its stability to dissociation by dilution.

作者信息

Crichton R R, Eason R, Barclay A, Bryce C F

出版信息

Biochem J. 1973 Apr;131(4):855-7. doi: 10.1042/bj1310855.

Abstract

The oligomer molecular weight of horse spleen apoferritin was determined by sedimentation-equilibrium techniques and a value of 443000 found. It is concluded that the apoferritin molecule consists of 24 subunits. At concentrations as low as 0.01mum there is no evidence of subunit dissociation.

摘要

通过沉降平衡技术测定了马脾脱铁铁蛋白的寡聚体分子量,得出的值为443000。结论是脱铁铁蛋白分子由24个亚基组成。在低至0.01μm的浓度下,没有亚基解离的迹象。

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本文引用的文献

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EQUILIBRIUM ULTRACENTRIFUGATION OF DILUTE SOLUTIONS.稀溶液的平衡超速离心法
Biochemistry. 1964 Mar;3:297-317. doi: 10.1021/bi00891a003.
3
Molecular weight estimation of apoferritin sub-units.
FEBS Lett. 1970 Jan 26;6(2):121-124. doi: 10.1016/0014-5793(70)80017-5.
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In vitro reconstitution of ferritin.
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