Regulation of DNA superhelicity by rpoB mutations that suppress defective Rho-mediated transcription termination in Escherichia coli.

The highly defective rho-15 mutant of Escherichia coli produces plasmid DNA that is 22% less negatively supercoiled than DNA from an isogenic wild-type strain (J. S. Fassler, G. F. Arnold, and I. Tessman, Mol. Gen. Genet. 204:424-429, 1986). We extended our measurements of plasmid superhelicity to a...

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Detalhes bibliográficos

Publicado no:	J Bacteriol
Principais autores:	Arnold, G F, Tessman, I
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1988
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC211436/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3045090/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.170.9.4266-4271.1988
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