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The Role of Glutathione and Glutathione Transferases in Chemical Cardnogenesi
Critical Reviews in Biochemistry and Molecular Biology, 1990(1990). The Role of Glutathione and Glutathione Transferases in Chemical Cardnogenesi. Critical Reviews in Biochemistry and Molecular Biology: Vol. 25, No. 1, pp. 47-70.
Brian Coles +2 more
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Detoxication reactions of glutathione and glutathione transferases
Xenobiotica, 1986(1986). Detoxication reactions of glutathione and glutathione transferases. Xenobiotica: Vol. 16, No. 10-11, pp. 957-973.
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Glutathione Transferase: New Model for Glutathione Activation
Chemistry – A European Journal, 2008AbstractGlutathione transferases are enzymes of the cellular detoxification system that metabolize a vast spectrum of xenobiotic and endobiotic toxic compounds. They are homodimers or heterodimers and each monomer has an active center composed of a G‐site in which glutathione (GSH) binds and an H‐site for the electrophilic substrate.
Daniel F A R, Dourado +3 more
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2000
Abstract The glutathione transferases (GSTs) are a family of multi-functional proteins which act as enzymes and also as binding proteins in detoxification processes (1-5). GSTs catalyse the nucleophilic attack of the sulfur atom of reduced glutathione by electrophilic groups in a second substrate. Most GSTs are located in the cytosol,
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Abstract The glutathione transferases (GSTs) are a family of multi-functional proteins which act as enzymes and also as binding proteins in detoxification processes (1-5). GSTs catalyse the nucleophilic attack of the sulfur atom of reduced glutathione by electrophilic groups in a second substrate. Most GSTs are located in the cytosol,
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Mammalian Cytosolic Glutathione Transferases
Current Protein & Peptide Science, 2008Glutathione Transferases (GSTs) are crucial enzymes in the cell detoxification process catalyzing the nucleophilic attack of glutathione (GSH) on toxic electrophilic substrates and producing a less dangerous compound. GSTs studies are of great importance since they have been implicated in the development of drug resistance in tumoral cells and are ...
Daniel F A R, Dourado +2 more
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Human glutathione S-transferases
International Journal of Biochemistry, 19941. Multiple forms of glutathione S-transferase (GST) isoenzymes present in human tissues are dimers of subunits belonging to three distinct gene families namely alpha, mu and pi. Only the subunits within each class hybridize to give active dimers. 2.
Y C, Awasthi, R, Sharma, S S, Singhal
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Potentiometric Determination of Glutathione and Glutathione Transferase Activity
Analytical Letters, 1991Abstract A new method of determination of Glutathione Transferase activity (GST) and Glutathione (GSH) in solution has been developed. The determination was performed by detection of ions (H+, Cl−, F−) produced during the GST catalyzed reaction using ion-selective electrodes.
COMPAGNONE, DARIO +3 more
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Marine Glutathione S-Transferases
Marine Biotechnology, 2007The aquatic environment is generally affected by the presence of environmental xenobiotic compounds. One of the major xenobiotic detoxifying enzymes is glutathione S-transferase (GST), which belongs to a family of multifunctional enzymes involved in catalyzing nucleophilic attack of the sulfur atom of glutathione (gamma-glutamyl-cysteinylglycine) to an
Brian, Blanchette +2 more
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Glutathione S-Transferases - A Review
Current Medicinal Chemistry, 1999Abstract: The Glutathione S-transferases (GSTs) form a group of multi-gene isoenzymes involved in the cellular detoxification of both xenobiotic and endobiotic compounds. GSTs have been divided into a number of subclasses, alpha (α), mu {μ), pi (π), and theta (θ).
A E, Salinas, M G, Wong
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Drosophila Glutathione S‐Transferases
2005The Drosophila glutathione S-transferases (GSTs; EC2.5.1.18) comprise a host of cytosolic proteins that are encoded by a gene superfamily and a homolog of the human microsomal GST. Biochemical studies of certain recombinant GSTs have linked their enzymatic functions to important substrates such as the pesticide DDT and 4-hydroxynonenal, a reactive ...
Chen-Pei D, Tu, Bünyamin, Akgül
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