Ochrobactrum intermedium ANKI, a nitrogen-fixing bacterium able to decolorize azobenzene

被引：0
|
作者：
N. D. Wackerow-Kouzova
机构：
[1] Russian Academy of Agricultural Sciences,Agrophysical Research Institute
来源：
Applied Biochemistry and Microbiology | 2007年 / 43卷
关键词：
Apply Biochemistry; Azobenzene; Diuron; Simazine; Prometryn;
D O I：
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学科分类号：
摘要：
Morphological and biochemical properties of the nitrogen-fixing strain Ochrobactrum intermedium ANKI, intensely growing on media with azo compounds, and its resistance to various common xenobiotics were investigated. The kinetics of azobenzene transformation by O. intermedium ANKI was studied. Under cometabolism conditions, up to 40 mg of azobenzene per liter of medium were decolorized within one week. It was shown that the strain possessed molybdenum-dependent nitrogenase activity, and its nitrogenase system was sensitive to oxygen and fixed nitrogen in the medium.
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页码：403 / 406
页数：3
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