Observation of binding and polymerization of Fur repressor onto operator-containing DNA with electron and atomic force microscopes.

The Fur (ferric uptake regulation) protein is a global regulator that, in the presence of Fe2+, represses the expression of a number of iron-acquisition genes and virulence determinants such as toxins. Dark-field electron microscopy of positively stained Fur-DNA complexes in addition to atomic force...

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Pubblicato in:	Proc Natl Acad Sci U S A
Autori principali:	Le Cam, E, Frechon, D, Barray, M, Fourcade, A, Delain, E
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	National Academy of Sciences 1994
Soggetti:	Research Article
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC45326/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7991541/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.25.11816
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