Glutathione Related Enzymes Responsible for Biological Protection. Glutathione S-transferase from Yeast.
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چکیده
منابع مشابه
Glutathione S-transferase isoenzymes from Streptomyces griseus.
An inducible, cytosolic glutathione S-transferase (GST) was purified from Streptomyces griseus. GST isoenzymes with pI values of 6.8 and 7.9 used standard GST substrates including 1-chloro-2,4-dinitrobenzene. GST had subunit and native M(r)s of 24 and 48, respectively, and the N-terminal sequence SMILXYWDIIRGLPAH.
متن کاملPurification and characterization of a new cytosolic glutathione S-transferase (glutathione S-transferase X) from rat liver.
A hitherto unknown cytosolic glutathione S-transferase from rat liver was discovered and a method developed for its purification to apparent homogeneity. This enzyme had several properties that distinguished it from other glutathione S-transferases, and it was named glutathione S-transferase X. The purification procedure involved DEAE-cellulose chromatography, (NH4)2SO4 precipitation, affinity ...
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BACKGROUND Dysmenorrhea is the most common gynecologic complaint among adolescent females. We investigated the association between genetic polymorphisms and dysmenorrhea. METHODS A total of 202 postmenarcheal Korean female adolescents 16-17 yr old participated in this study. Genotyping for glutathione S-transferase mu 1 (GSTM1), glutathione S-transferase theta 1 (GSTT1), glutathione S-transfe...
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Age-associated changes in several antioxidative factors were studied in blood and liver from mice prone to accelerated senescence aged O.7 to 1.4 years and mice resistant to acce]erated senescence aged 1.0 to 2.1 years. In both strains, actiyities of hepatic glutathione peroxidase (GSH-Px) and glutathione-Stransferase (GST) decrefised significantly with age, and the actiyity of superoxide dismu...
متن کاملIsolation of glutathione-S-transferase inhibitors.
doxorubicin8). Inhibitors of this enzyme, ethacrynic acid and piriprost are already known and their potential therapeutic utility in combination with alkylating agents has been suggested by Tew and his colleagues9). Our group has been screening for novel inhibitors of glutathione S-transferase from microbial origin and we recently isolated tryptophandehydrobutyrine diketopiperazine10) (TDD) and...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1992
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.66.1491