Results 11 to 20 of about 145,292 (281)
Chromosomal Location Determines the Rate of Intrachromosomal Homologous Recombination in Salmonella
mBio, 2021 Bacterial chromosomes frequently carry multiple copies of genes at separate chromosomal locations.
Eva Garmendia +4 more
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Rapid and highly efficient method for scarless mutagenesis within the Salmonella enterica chromosome. [PDF]
PLoS ONE, 2011 Direct manipulation of bacterial chromosomes by recombination-based techniques has become increasingly important for both cognitive and applied research.
Kathrin Blank +2 more
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The two Cis-acting sites, parS1 and oriC1, contribute to the longitudinal organisation of Vibrio cholerae chromosome I. [PDF]
PLoS Genetics, 2014 The segregation of bacterial chromosomes follows a precise choreography of spatial organisation. It is initiated by the bipolar migration of the sister copies of the replication origin (ori).
Ariane David +5 more
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Bacterial chromosome segregation [PDF]
Microbiology, 2001 Recent years have witnessed a resurgence of interest in how the bacterial chromosome is organized and how newly replicated chromosomes are faithfully segregated into daughter cells on cell division. In the past, the problem with studying bacterial chromosomes was their lack of any obvious morphology, combined with the lack of ability to readily ...
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Bacterial chromosome segregation
Frontiers in Bioscience, 2012 Dividing cells have mechanisms to ensure that their genomes are faithfully segregated into daughter cells. In bacteria, the description of these mechanisms has been considerably improved in the recent years. This review focuses on the different aspects of bacterial chromosome segregation that can be understood thanks to the studies performed with model
Christophe, Possoz +2 more
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Inter-chromosomal k-mer distances
BMC Genomics, 2021 Background Inversion Symmetry is a generalization of the second Chargaff rule, stating that the count of a string of k nucleotides on a single chromosomal strand equals the count of its inverse (reverse-complement) k-mer.
Alon Kafri, Benny Chor, David Horn
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Replisome Assembly at Bacterial Chromosomes and Iteron Plasmids
Frontiers in Molecular Biosciences, 2016 The proper initiation and occurrence of DNA synthesis depends on the formation and rearrangements of nucleoprotein complexes within the origin of DNA replication.
Katarzyna Ewa Wegrzyn +3 more
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The coevolution of toxin and antitoxin genes drives the dynamics of bacterial addiction complexes and intragenomic conflict [PDF]
, 2012 Bacterial genomes commonly contain ‘addiction’ gene complexes that code for both a toxin and a corresponding antitoxin. As long as both genes are expressed, cells carrying the complex can remain healthy.
Brown, Sam P. +3 more
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Annotated bacterial chromosomes from frame-shift-corrected long-read metagenomic data
Microbiome, 2019 Background Short-read sequencing technologies have long been the work-horse of microbiome analysis. Continuing technological advances are making the application of long-read sequencing to metagenomic samples increasingly feasible.
Krithika Arumugam +8 more
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BMC Bioinformatics, 2004 Background Oligonucleotide frequencies were shown to be conserved signatures for bacterial genomes, however, the underlying constraints have yet not been resolved in detail.
Tümmler Burkhard, Reva Oleg N
doaj +1 more source