Polycistronic gene expression in yeast versus cryptic promoter elements
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چکیده
منابع مشابه
SIN3 works through two different promoter elements to regulate INO1 gene expression in yeast.
The SIN3 global regulatory factor affects expression of many yeast genes, including the phospholipid biosynthetic gene, INO1. Mutations in the SIN3 gene result in elevated levels of INO1 expression under conditions that normally confer full repression of INO1 transcription, indicating that SIN3 is a negative regulator of INO1. In this study, the INO1 promoter was analyzed for sequences that pla...
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mice under the control of a cryptic promoter. kinase is expressed in the testes of transgenic The herpes simplex virus type 1 thymidine
متن کاملYeast HIS3 expression in Escherichia coli depends upon fortuitous homology between eukaryotic and prokaryotic promoter elements.
The yeast imidazoleglycerolphosphate dehydratase gene HIS3, when introduced into Escherichia coli, is transcribed and translated with sufficient fidelity to produce functional enzyme. The following lines of evidence indicate that E. coli RNA polymerase recognizes a particular region of HIS3 DNA as a promoter sequence. First, this promoter contains nucleotide sequences that resemble the canonica...
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ژورنال
عنوان ژورنال: FEMS Yeast Research
سال: 2002
ISSN: 1567-1356,1567-1364
DOI: 10.1111/j.1567-1364.2002.tb00086.x