Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"rRNA operon"”.
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Identification and characterization of the ribosomal RNA operons from Rhodobacter sphaeroides
The three ribosomal RNA operons present in the facultative photoheterotroph Rhodobacter sphaeroides were identified, cloned and sequenced. DNA sequence analysis has identified the 16S, 23S and 5S rRNAs, two tRNAs (ile and ala) in the 16S-23S spacer region, and an f-met tRNA immediately following …
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Bacterioplankton in the Chesapeake Bay: Genetic diversity, population dynamics and community proteomics
… In this study, clone libraries containing the rRNA operon (16S rRNA-ITS-23S rRNA) were constructed from samples collected from the Chesapeake Bay to study spatial and temporal dynamics of estuarine bacterioplankton. Major bacterial groups changed dramatically between cold and warm seasons. In …
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Characterization of the structure and function of a <I>Bacteroides thetaiotaomicron</I> 16S rRNA promoter
… housekeeping <I>B. thetaiotaomicron</I> 16S rRNA promoter was examined and compared to an <I>E. coli</I> 16S rRNA promoter. Our hypothesis is that there are significant differences between the promoters of these two organisms. Analysis of <I>B. thetaiotaomicron</I> sequence upstream of the …
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Analysis of cis-acting expression determinants of the tobacco psbA 5’UTR in vivo
… of the same promoter, Prrn, the promoter of the rRNA operon. Through biolistic DNA delivery to tobacco chloroplasts, transplastomic plants were obtained. DNA and RNA analyses of these transplastomic plants demonstrated that the transgenes aadA and uidA had been correctly integrated into the …