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Different csrA Expression Levels in C versus K-12 E. coli Strains Affect Biofilm Formation and Impact the Regulatory Mechanism Presided by the CsrB and CsrC Small RNAs

Escherichia coli C is a strong biofilm producer in comparison to E. coli K-12 laboratory strains due to higher expression of the pgaABCD operon encoding the enzymes for the biosynthesis of the extracellular polysaccharide poly-β-1,6-N-acetylglucosamine (PNAG). The pgaABCD operon is negatively regula...

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Detalles Bibliográficos
Autores principales: Carzaniga, Thomas, Falchi, Federica A., Forti, Francesca, Antoniani, Davide, Landini, Paolo, Briani, Federica
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8151843/
https://www.ncbi.nlm.nih.gov/pubmed/34067197
http://dx.doi.org/10.3390/microorganisms9051010