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pyr RNA binding to the Bacillus caldolyticus PyrR attenuation protein. Characterization and regulation by uridine and guanosine nucleotides

The PyrR protein regulates expression of pyrimidine biosynthetic (pyr) genes in many bacteria. PyrR binds to specific sites in the 5’ leader RNA of target operons and favors attenuation of transcription. Filter binding and gel mobility assays were used to characterize the binding of PyrR from Bacill...

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Bibliografiska uppgifter
Huvudupphovsmän: Jørgensen, Casper Møller, Fields, Christopher J., Chander, Preethi, Watt, Desmond, Burgner, John W., Smith, Janet L., Switzer, Robert L.
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2008
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC3232022/
https://ncbi.nlm.nih.gov/pubmed/18190533
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/j.1742-4658.2007.06227.x
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