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The IGS-ETS in Bacillus (Insecta Phasmida): molecular characterization and the relevance of sex in ribosomal DNA evolution

BACKGROUND: DNA encoding for ribosomal RNA (rDNA) is arranged in tandemly-repeated subunits, each containing ribosomal genes and non-coding spacers. Because tandemly-repeated, rDNA evolves under a balanced influence of selection and "concerted evolution", which homogenizes rDNA variants ov...

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Detalles Bibliográficos
Autores principales: Ricci, Andrea, Scali, Valerio, Passamonti, Marco
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2590618/
https://www.ncbi.nlm.nih.gov/pubmed/18844990
http://dx.doi.org/10.1186/1471-2148-8-278