A self-fertile mutant of Phalaris produces an S protein with reduced thioredoxin activity
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چکیده
منابع مشابه
G33D mutant thioredoxin primarily affects the kinetics of reaction with thioredoxin reductase. Probing the structure of the mutant protein.
Escherichia coli thioredoxin is a redox-active protein. A mutant protein with an aspartic acid substitution for the largely conserved glycine at position 33 (G33D) in the active site of thioredoxin has been generated to study the effects of a negatively charged residue in the active site of the protein. Despite the close proximity of the negative-charged Asp to the redox active cysteines, the e...
متن کاملThioredoxin 1 regulation of protein S-desulfhydration
The importance of H2S in biology and medicine has been widely recognized in recent years, and protein S-sulfhydration is proposed to mediate the direct actions of H2S bioactivity in the body. Thioredoxin 1 (Trx1) is an important reducing enzyme that cleaves disulfides in proteins and acts as an S-denitrosylase. The regulation of Trx1 on protein S-sulfhydration is unclear. Here we showed that Tr...
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چکیده ندارد.
15 صفحه اولAn Arabidopsis Mutant with a Reduced Leve 1 of cabl 40 RNA 1 s a Result of Cosuppression Judy
We analyzed a mutant of Arabidopsis with a severely reduced level of cabl40 RNA. This mutant, named Ict for Iow level of cabl40 transcript, was obtained during a selection for phytochrome signal transduction mutants. The selection was based on reduced expression of the tumor morphology shoots gene (tms2), an introduced counter-selectable marker under the control of the cabl40 promoter. Expressi...
متن کاملAn Arabidopsis Mutant with a Reduced Leve 1 of cabl 40 RNA 1 s a Result of Cosuppression
We analyzed a mutant of Arabidopsis with a severely reduced level of cabl40 RNA. This mutant, named Ict for Iow level of cabl40 transcript, was obtained during a selection for phytochrome signal transduction mutants. The selection was based on reduced expression of the tumor morphology shoots gene (tms2), an introduced counter-selectable marker under the control of the cabl40 promoter. Expressi...
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ژورنال
عنوان ژورنال: The Plant Journal
سال: 1996
ISSN: 0960-7412,1365-313X
DOI: 10.1046/j.1365-313x.1996.10030505.x