Inhibition of expression of the tryptophanase operon in Escherichia coli by extrachromosomal copies of the tna leader region.
Expression of the tryptophanase (tna) operon in Escherichia coli is regulated by catabolite repression and transcription attenuation. Expression is induced by the presence of elevated levels of tryptophan in a growth medium devoid of a catabolite-repressing carbon source. Induction requires the tran...
Enregistré dans:
| Publié dans: | J Bacteriol |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
American Society for Microbiology (ASM)
1993
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC204735/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8501042/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.175.11.3380-3387.1993 |
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