Analysis of the Caulobacter crescentus Zur regulon reveals novel insights in zinc acquisition by TonB-dependent outer membrane proteins

BACKGROUND: Intracellular zinc concentration needs to be maintained within strict limits due to its toxicity at high levels, and this is achieved by a finely regulated balance between uptake and efflux. Many bacteria use the Zinc Uptake Regulator Zur to orchestrate zinc homeostasis, but little is kn...

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Detalles Bibliográficos
Autores principales: Mazzon, Ricardo Ruiz, Braz, Vânia Santos, da Silva Neto, José Freire, do Valle Marques, Marilis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4176598/
https://www.ncbi.nlm.nih.gov/pubmed/25168179
http://dx.doi.org/10.1186/1471-2164-15-734

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