Global ETD Search
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Showing 1 to 2 of 2 for “"Antiterminator RNA"”.
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A study of the molecular mechanism of the attenuation response in the threonine operon of Escherichia coli by synthesis of mutant attenuators
To study the role of the competing terminator and antiterminator RNA structures in attenuation regulation of the thr operon of Escherichia coli, nine related attenuators with altered symmetry were made. Transfersions that destroy or invert a base pair near the middle of the base paired regions of …
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Defining the Requirements for Early Gene Expression in Bacteriophage HK639
… of the HK022 put sites interact directly with RNA polymerase to convert it to a termination resistant form. Bacteriophage HK639 also uses RNA-mediated antitermination. However, it only possesses a single put-like element in its left operon. Because most lambdoid phages, including HK022, have …