The tyrosine repressor negatively regulates aroH expression in Escherichia coli.

The levels of the tryptophan-sensitive isoenzyme of 3-deoxy-D-arabino-heptulosonate 7-phosphate synthase of Escherichia coli, encoded by the aroH gene, were elevated in tyrR and/or trpR mutants. The effect of tyrR and trpR lesions on aroH expression was confirmed by using a lacZ reporter system. The...

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Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Muday, G K, Johnson, D I, Somerville, R L, Herrmann, K M
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1991
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC208031/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1675635/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.173.12.3930-3932.1991
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