Nucleotide Sequence of a cDNA Clone Encoding an Arabidopsis thaliana Thioredoxin h
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منابع مشابه
Nucleotide sequence of a cDNA clone encoding an Arabidopsis thaliana thioredoxin h.
Thioredoxins are small proteins of approximately 12 kD that reduce disulfide bridges of target proteins by the reversible formation of a disulfide bridge between two neighboring Cys residues present in the active site (Try-Cys-Gly-Pro-Cys). Thioredoxins have been found to regulate a variety of biological reactions in prokaryotic and eukaryotic cells (Holmgren, 1985). In higher plants, two thior...
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In a previous study, we isolated one cDNA clone (214083) from tobacco cells that is expressed early after protoplast isolation (Marty et al., 1993). It contains an incomplete open reading frame showing strong homology to the human sequence (M73791) that has been described,as coding for a suppressor of Wilms’ tumor (Weissman et al., 1987; Dowdy et al., 1991). In this paper, we report the isolati...
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Higher eukaryotes are known to contain proteins that preferentially bind A-T tracts (Russell et al., 1983; Struhl, 1985; Solomon et al., 1986). Winter and Varshavsky (1989) estimated that A-T tracts in Saccharomyces cerevisiae genome occur on average once every 4 kb. The biological significance or function of these sequences is unknown. Here we report the identification of a cDNA of a protein f...
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Sulfate is the predominant sulfur source for plants. After uptake from the soil via specific transport proteins into plant roots, sulfate is activated by the enzyme ATP-sulfurylase to APS. ATP-sulfurylase activity in plants is detectable in green tissues and roots (Ellis, 1969; Lunn et al., 1990). Isoforms of the enzyme are localized in plastids and in the cytosol (Lunn et al., 1990; Renosto et...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1993
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.102.1.327