Single-molecule manipulation reveals supercoiling-dependent modulation of lac repressor-mediated DNA looping

Gene expression regulation is a fundamental biological process which deploys specific sets of genomic information depending on physiological or environmental conditions. Several transcription factors (including lac repressor, LacI) are present in the cell at very low copy number and increase their l...

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Detalles Bibliográficos
Autores principales: Normanno, Davide, Vanzi, Francesco, Pavone, Francesco Saverio
Formato: Texto
Lenguaje:English
Publicado: Oxford University Press 2008
Materias:
Molecular Biology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2377426/
https://www.ncbi.nlm.nih.gov/pubmed/18310101
http://dx.doi.org/10.1093/nar/gkn071

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2377426/
https://www.ncbi.nlm.nih.gov/pubmed/18310101
http://dx.doi.org/10.1093/nar/gkn071

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