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Article

Mutants of pheV in Escherichia coli affecting control by attenuation of the pheS, T and pheA operons. Two distinct mechanisms for de-attenuation.

Journal of molecular biology - 5 Nov 1990

Pages D, Buckingham R H

Abstract excerpt

Two mutants of pheV, a gene coding for tRNA(Phe) in Escherichia coli, were previously isolated because they affect attenuator control of the pheS, T operon when the mutant pheV genes are carried by the plasmid pBR322. We show that the two mutants (A44 and A46) affect attenuator control by different mechanisms. The effect of mutant A44 on pheS, T expression can be progressively decreased by overproduction of...

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PMID: 2231729
DOI: 10.1016/S0022-2836(05)80057-9

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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