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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 differe...

Topics

Amino Acid Sequence
Base Sequence
Escherichia coli
Gene Expression Regulation, Bacterial
Genes, Bacterial
Molecular Sequence Data
Mutation
Operon
Phenylalanine-tRNA Ligase
Plasmids
Protein Sorting Signals

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

RNA, Transfer, Phe

Tryptophan

Source

Identifiers

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

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-2231729-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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Mutants of pheV in Escherichia coli affecting control by attenuation of the pheS, T and pheA operons. Two distinct mechanisms for de-attenuation.PMID 2231729Read ↗

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