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Bacteria can maintain rRNA operons solely on plasmids for hundreds of millions of years

It is generally assumed that all bacteria must have at least one rRNA operon (rrn operon) on the chromosome, but some strains of the genera Aureimonas and Oecophyllibacter carry their sole rrn operon on a plasmid. However, other related strains and species have chromosomal rrn loci, suggesting that...

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Detalles Bibliográficos
Autores principales: Anda, Mizue, Yamanouchi, Shun, Cosentino, Salvatore, Sakamoto, Mitsuo, Ohkuma, Moriya, Takashima, Masako, Toyoda, Atsushi, Iwasaki, Wataru
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10645730/
https://www.ncbi.nlm.nih.gov/pubmed/37963895
http://dx.doi.org/10.1038/s41467-023-42681-w