Gene amplification involves site-specific short homology-independent illegitimate recombination in Acinetobacter sp. strain ADP1
AB Reams, EL Neidle - Journal of molecular biology, 2004 - Elsevier
A system for studying gene amplification in the bacterium Acinetobacter sp. strain ADP1 was
used to isolate 105 spontaneous mutants. The method selects for the elevated expression of …
used to isolate 105 spontaneous mutants. The method selects for the elevated expression of …
Influence of flanking homology and insert size on the transformation frequency of Acinetobacter baylyi BD413
DJ Simpson, LF Dawson, JC Fry… - Environmental …, 2007 - cambridge.org
RecA-mediated recombination requires regions of homology between donor and recipient
DNA for successful integration. This paper investigates the effect of the relationship between …
DNA for successful integration. This paper investigates the effect of the relationship between …
Horizontal Gene Transfer, Fitness Costs and Mobility Shape the Spread of Antibiotic Resistance Genes into Experimental Populations of Acinetobacter Baylyi
Horizontal gene transfer (HGT) is important for microbial evolution, but how evolutionary
forces shape the frequencies of horizontally transferred genetic variants in the absence of …
forces shape the frequencies of horizontally transferred genetic variants in the absence of …
Assessment of insertion sequence mobilization as an adaptive response to oxidative stress in Acinetobacter baumannii using IS-seq
MS Wright, S Mountain, K Beeri… - Journal of Bacteriology, 2017 - Am Soc Microbiol
Insertion sequence (IS) elements are found throughout bacterial genomes and contribute to
genome variation by interrupting genes or altering gene expression. Few of the more than …
genome variation by interrupting genes or altering gene expression. Few of the more than …
Natural transformation facilitates transfer of transposons, integrons and gene cassettes between bacterial species
We have investigated to what extent natural transformation acting on free DNA substrates
can facilitate transfer of mobile elements including transposons, integrons and/or gene …
can facilitate transfer of mobile elements including transposons, integrons and/or gene …
DNA modifications impact natural transformation of Acinetobacter baumannii
Acinetobacter baumannii is a dangerous nosocomial pathogen, especially due to its ability
to rapidly acquire new genetic traits, including antibiotic resistance genes (ARG). In A …
to rapidly acquire new genetic traits, including antibiotic resistance genes (ARG). In A …
Water Disinfection Byproducts Increase Natural Transformation Rates of Environmental DNA in Acinetobacter baylyi ADP1
D Mantilla-Calderon, MJ Plewa… - Environmental …, 2019 - ACS Publications
The process of natural transformation allows for the stable uptake, integration, and functional
expression of extracellular DNA. This mechanism of horizontal gene transfer has been …
expression of extracellular DNA. This mechanism of horizontal gene transfer has been …
Phenotypic and Physiological Changes in Acinetobacter sp. Strain DR1 with Exogenous Plasmid
J Park, W Park - Current microbiology, 2011 - Springer
The genus Acinetobacter has been recognized to take up exogenous DNA from the
environment. In this study, we conducted natural transformation with a novel diesel …
environment. In this study, we conducted natural transformation with a novel diesel …
Genome plasticity in Acinetobacter: new degradative capabilities acquired by the spontaneous amplification of large chromosomal segments
AB Reams, EL Neidle - Molecular Microbiology, 2003 - Wiley Online Library
In Acinetobacter sp. ADP1, growth on benzoate requires regulation of the cat genes by two
transcriptional activators. Here, mutants were obtained from a strain lacking both activators …
transcriptional activators. Here, mutants were obtained from a strain lacking both activators …
Natural Transformation as a Mechanism of Horizontal Gene Transfer in Aliarcobacter butzleri
M Bonifácio, C Mateus, AR Alves, E Maldonado… - Pathogens, 2021 - mdpi.com
Aliarcobacter butzleri is an emergent enteropathogen, showing high genetic diversity, which
likely contributes to its adaptive capacity to different environments. Whether natural …
likely contributes to its adaptive capacity to different environments. Whether natural …