来自嗜色菌的高电位铁硫蛋白“超还原”形式中的穆斯堡尔效应
Mössbauer effect in the 'super-reduced' form of the high-potential iron-sulphur protein from Chromatium.
作者信息
Dickson D P, Cammack R
出版信息
Biochem J. 1974 Dec;143(3):763-5. doi: 10.1042/bj1430763.
Abstract
Mössbauer-effect studies of the super-reduced form of Chromatium high-potential iron-sulphur protein indicate that the iron atoms are in a similar valency state to those in reduced ferredoxin from Clostridium pasteurianum, with possibly some inequivalence between the iron atoms within the four-iron centre. Mössbauer spectroscopy also shows magnetic differences between the four-iron centres in the two proteins.
摘要
对嗜铬菌属高电位铁硫蛋白超还原形式的穆斯堡尔效应研究表明，铁原子的价态与巴氏梭菌还原型铁氧化还原蛋白中的铁原子相似，在四铁中心内的铁原子之间可能存在一些不等价性。穆斯堡尔光谱还显示了这两种蛋白质中四铁中心之间的磁性差异。
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