Purification of ferredoxin-NADP+ reductase, flavodoxin and ferredoxin from a single batch of the cyanobacterium Anabaena PCC 7119.

J J Pueyo, C Gómez-Moreno
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引用次数: 41

Abstract

Methods are described for the simultaneous isolation of ferredoxin-NADP+ reductase, ferredoxin and flavodoxin from large quantities of the cyanobacterium Anabaena PCC 7119 allowing the use of a single batch of cells. The ultraviolet-visible spectra and the extinction coefficients of ferredoxin-NADP+ reductase and ferredoxin were determined. The purification procedure also yields enriched fractions of phycobiliproteins and cytochrome c553.

赤潮蓝藻PCC 7119中铁氧还蛋白- nadp +还原酶、黄氧还蛋白和铁氧还蛋白的纯化。
描述了同时从大量蓝藻Anabaena PCC 7119中分离铁氧还蛋白- nadp +还原酶,铁氧还蛋白和黄氧还蛋白的方法,允许使用单批细胞。测定了氧化铁还蛋白- nadp +还原酶和氧化铁还蛋白的紫外可见光谱和消光系数。纯化过程也产生藻胆蛋白和细胞色素c553的富集部分。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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