Mechanism for iron-regulated transcription of the Escherichia coli cir gene: metal-dependent binding of fur protein to the promoters.
The molecular basis for the greatly elevated expression of the cir gene (encoding the colicin I receptor) in cells unable to maintain a critical supply of intracellular iron was investigated by genetic and biochemical means. Deletion analysis of the cloned promoter region allowed delineation of sequ...
Guardat en:
| Publicat a: | J Bacteriol |
|---|---|
| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Society for Microbiology (ASM)
1989
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC209700/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2644221/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.171.2.1048-1054.1989 |
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