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Article

Genomic lineages of Rhizobium etli revealed by the extent of nucleotide polymorphisms and low recombination.

BMC evolutionary biology - 17 Oct 2011

Acosta José L, Eguiarte Luis E, Santamaría Rosa I, Bustos Patricia, Vinuesa Pablo, Martínez-Romero Esperanza, Dávila Guillermo, González Víctor

Abstract excerpt

BACKGROUND: Most of the DNA variations found in bacterial species are in the form of single nucleotide polymorphisms (SNPs), but there is some debate regarding how much of this variation comes from mutation versus recombination. The nitrogen-fixing symbiotic bacteria Rhizobium etli is highly variable in both genomic structure and gene content. However, no previous report has provided a detailed genomic analysis...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 22004448
DOI: 10.1186/1471-2148-11-305
PMCID: PMC3215678

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