蓝绿藻弗里氏绿胶藻光系统I反应中心的穆斯堡尔谱
Mössbauer spectra of photosystem-I-reaction centres from the blue-green alga Chlorogloea fritschii.
作者信息
Evans E H, Rush J D, Johnson C E, Evans M C
出版信息
Biochem J. 1979 Sep 15;182(3):861-5. doi: 10.1042/bj1820861.
Abstract
Substantial amounts of iron have been shown by Mössbauer spectroscopy to be present in Photosystem-I preparations from the blue-green alga Chlorogloeta fritschii. Changes in the spectra on chemical reduction provide evidence that some of this iron is very similar to that found in the 4Fe-4S centres of ferredoxins. Such reduced samples also show e.p.r. signals consistent with maximum reduction of iron-sulphur centres A and B of Photosystem I. An unchanged component in the spectra indicates, assuming all centres A and B are reduced, the presence of another iron-containing species.
摘要
穆斯堡尔光谱显示，蓝绿藻弗里茨绿球藻的光系统I制剂中存在大量铁。化学还原时光谱的变化提供了证据，表明其中一些铁与铁氧化还原蛋白4Fe-4S中心中的铁非常相似。这种还原后的样品还显示出与光系统I的铁硫中心A和B的最大还原一致的电子顺磁共振信号。光谱中一个未改变的成分表明，假设所有中心A和B都被还原，存在另一种含铁物种。
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本文引用的文献
1
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2
Mössbauer effect in Scenedesmus and spinach ferredoxins. The mechanism of electron transfer in plant-type iron-sulphur proteins.栅藻和菠菜铁氧化还原蛋白中的穆斯堡尔效应。植物型铁硫蛋白中的电子转移机制。
Biochem J. 1971 Apr;122(3):257-65. doi: 10.1042/bj1220257.
3
Primary reactions of photosynthesis: photoreduction of a bound chloroplast ferredoxin at low temperature as detected by EPR spectroscopy.光合作用的初级反应：通过电子顺磁共振光谱检测到的低温下结合态叶绿体铁氧还蛋白的光还原作用。
Proc Natl Acad Sci U S A. 1971 Jan;68(1):16-9. doi: 10.1073/pnas.68.1.16.
4
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Q Rev Biophys. 1970 Feb;3(1):1-60. doi: 10.1017/s0033583500004406.
5
Purification and properties of the photosystem I reaction center from chloroplasts.叶绿体光系统I反应中心的纯化及其特性
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6
Interpretation of the Mössbauer spectra of the four-iron ferredoxin from Bacillus stearothermophilus.嗜热脂肪芽孢杆菌四铁铁氧化还原蛋白的穆斯堡尔谱解读
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