The interplay of homologous recombination and horizontal gene transfer in bacterial speciation

JG Lawrence, AC Retchless - Horizontal gene transfer: Genomes in Flux, 2009 - Springer
… as a cohesion mechanism within bacterial species: strains of the same species exchange
genes, … of homologous recombination work well in delineating some bacterial species. Yet one …

Recombination and the nature of bacterial speciation

C Fraser, WP Hanage, BG Spratt - Science, 2007 - science.org
… that homologous recombination may frequently replace small regions of the genome of …
bacterium with those from other members of the same species or from closely related species

Gene transfer in bacteria: speciation without species?

JG Lawrence - Theoretical population biology, 2002 - Elsevier
… be incongruent within a bacterial species as a result of homologous recombination (as seen
species, since these individuals would lie beyond the scope of homologous recombination, …

The role of recombination, niche‐specific gene pools and flexible genomes in the ecological speciation of bacteria

M Schmutzer, TG Barraclough - Ecology and Evolution, 2019 - Wiley Online Library
… Such loci are exempt from mutation or homologous recombination: we assume that HR
requires tracts of homology with incoming DNA, but these are absent after gene loss (Retchless …

Homologous Recombination in Agrobacterium: Potential Implications for the Genomic Species Concept in Bacteria

D Costechareyre, F Bertolla… - Molecular biology and …, 2009 - academic.oup.com
… events at both edges of the species border. Hence, from the findings of this … on homologous
recombination is likely not high enough to strongly hamper gene flow between species as …

The impact of homologous recombination on the generation of diversity in bacteria

WP Hanage, C Fraser, BG Spratt - Journal of theoretical biology, 2006 - Elsevier
… , and we do so for seven bacterial species (Neisseria meningitidis, … that bacterial species
vary extensively in these fundamental parameters. Historically, the influence of recombination

Comparative and evolutionary analysis of the bacterial homologous recombination systems

EPC Rocha, E Cornet, B Michel - PLoS genetics, 2005 - journals.plos.org
bacteria to human. In addition to its role in the generation of genetic variability, homologous
recombination … the diversity of recombination proteins among 117 different bacterial species. …

Bacterial species and speciation

FM Cohan - Systematic biology, 2001 - academic.oup.com
bacterial species as groups of strains that recombine with one … individuals of the same species
should be significantly different… step of homologous recombination? Trends Biochem. Sci. …

Modelling bacterial speciation

WP Hanage, BG Spratt… - … Transactions of the …, 2006 - royalsocietypublishing.org
… While any satisfying definition of bacterial species remains elusive, the present work … and
recombination rates. Distinct clusters fail to arise where there are high levels of recombination

Why do bacteria engage in homologous recombination?

M Vos - Trends in microbiology, 2009 - cell.com
… a variety of species revealed no clear … homologous recombination in bacteria (and archaea)
is equivalent to sex in eukaryotes. By shuffling around alleles, homologous recombination