In vivo supercoiling of plasmid and chromosomal DNA in an Escherichia coli hns mutant.

We have used trimethylpsoralen to measure localized levels of unconstrained DNA supercoiling in vivo. The data provide direct evidence that plasmid and chromosomal DNA supercoiling is altered in vivo in an hns mutant. This increase in supercoiling is independent of transcription or changes in the ac...

Descrición completa

Detalles Bibliográficos

Publicado en:	J Bacteriol
Principais autores:	Mojica, F J, Higgins, C F
Formato:	Artigo
Idioma:	Inglês
Publicado:	American Society for Microbiology (ASM) 1997
Assuntos:	Research Article
Acceso en liña:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC179144/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9171396/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.179.11.3528-3533.1997
Tags:	Engadir etiqueta Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!