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Article

Intra- and intergenomic variation of ribosomal RNA operons in concurrent Alteromonas macleodii strains.

Microbial ecology - 1 Apr 2013

López-Pérez Mario, Gonzaga Aitor, Martin-Cuadrado Ana-Belen, López-García Purificación, Rodriguez-Valera Francisco, Kimes Nikole E

Abstract excerpt

Biodiversity estimates based on ribosomal operon sequence diversity rely on the premise that a sequence is characteristic of a single specific taxon or operational taxonomic unit (OTU). Here, we have studied the sequence diversity of 14 ribosomal RNA operons (rrn) contained in the genomes of two isolates (five operons in each genome) and four metagenomic fosmids, all from the same seawater sample. Complete...

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PMID: 23269455
DOI: 10.1007/s00248-012-0153-4

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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