Detoxification of the explosive 2,4,6-trinitrotoluene in Arabidopsis: discovery of bifunctionalO- andC-glucosyltransferases

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Detoxification of the explosive 2,4,6-trinitrotoluene in Arabidopsis: discovery of bifunctional O- and C-glucosyltransferases.

Plants, as predominantly sessile organisms, have evolved complex detoxification pathways to deal with a diverse range of toxic chemicals. The elasticity of this stress response system additionally enables them to tackle relatively recently produced, novel, synthetic pollutants. One such compound is the explosive 2,4,6-trinitrotoluene (TNT). Large areas of soil and groundwater are contaminated w...

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The role of oxophytodienoate reductases in the detoxification of the explosive 2,4,6-trinitrotoluene by Arabidopsis.

The explosive 2,4,6-trinitrotoluene (TNT) is a significant environmental pollutant that is both toxic and recalcitrant to degradation. Phytoremediation is being increasingly proposed as a viable alternative to conventional remediation technologies to clean up explosives-contaminated sites. Despite the potential of this technology, relatively little is known about the innate enzymology of TNT de...

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Arabidopsis Glutathione Transferases U24 and U25 Exhibit a Range of Detoxification Activities with the Environmental Pollutant and Explosive, 2,4,6-Trinitrotoluene.

The explosive 2,4,6-trinitrotoluene (TNT) is a major worldwide military pollutant. The presence of this toxic and highly persistent pollutant, particularly at military sites and former manufacturing facilities, presents various health and environmental concerns. Due to the chemically resistant structure of TNT, it has proven to be highly recalcitrant to biodegradation in the environment. Here, ...

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ژورنال

عنوان ژورنال: The Plant Journal

سال: 2008

ISSN: 0960-7412,1365-313X

DOI: 10.1111/j.1365-313x.2008.03653.x