Results 51 to 60 of about 717,916 (306)

The Mystery of Two Straight Lines in Bacterial Genome Statistics. Release 2007 [PDF]

open access: yesBulletin of Mathematical Biology 69 (2007), 2429--2442, 2004
In special coordinates (codon position--specific nucleotide frequencies) bacterial genomes form two straight lines in 9-dimensional space: one line for eubacterial genomes, another for archaeal genomes. All the 348 distinct bacterial genomes available in Genbank in April 2007, belong to these lines with high accuracy.
arxiv   +1 more source

Draft Genome Sequences of Five Enterococcus Species Isolated from the Gut of Patients with Suspected Clostridium difficile Infection [PDF]

open access: yes, 2017
Indexación: Scopus.We present draft genome sequences of five Enterococcus species from patients suspected of Clostridium difficile infection. Genome completeness was confirmed by presence of bacterial orthologs (97%).
Baquedano, S.   +5 more
core   +1 more source

Comparative genomics of Shiga toxin encoding bacteriophages [PDF]

open access: yes, 2012
Background Stx bacteriophages are responsible for driving the dissemination of Stx toxin genes (stx) across their bacterial host range. Lysogens carrying Stx phages can cause severe, lifethreatening disease and Stx toxin is an integral virulence factor.
Allison, Heather   +6 more
core   +2 more sources

Genome-wide association analysis identifies resistance loci for bacterial blight in a diverse collection of indica rice germplasm [PDF]

open access: yes, 2017
Bacterial blight, which is caused by Xanthomonas oryzae pv. oryzae (Xoo), is one of the most devastating rice diseases worldwide. The development and use of disease-resistant cultivars have been the most effective strategy to control bacterial blight ...
Fan Zhang   +7 more
core   +3 more sources

On the Mutational Topology of the Bacterial Genome [PDF]

open access: yesG3 Genes|Genomes|Genetics, 2013
AbstractBy sequencing the genomes of 34 mutation accumulation lines of a mismatch-repair defective strain of Escherichia coli that had undergone a total of 12,750 generations, we identified 1625 spontaneous base-pair substitutions spread across the E. coli genome. These mutations are not distributed at random but, instead, fall into a wave-like spatial
Haixu Tang   +4 more
openaire   +3 more sources

Failure of phylogeny inferred from multilocus sequence typing to represent bacterial phylogeny

open access: yesScientific Reports, 2017
Although multilocus sequence typing (MLST) is highly discriminatory and useful for outbreak investigations and epidemiological surveillance, it has always been controversial whether clustering and phylogeny inferred from the MLST gene loci can represent ...
Alan K. L. Tsang   +4 more
doaj   +1 more source

Discovery of thermophilic Bacillales using reduced-representation genotyping for identification

open access: yesBMC Microbiology, 2020
Background This study demonstrates the use of reduced-representation genotyping to provide preliminary identifications for thermophilic bacterial isolates.
Berenice Talamantes-Becerra   +3 more
doaj   +1 more source

Bacterial genome reductions: Tools, applications, and challenges

open access: yesFrontiers in Genome Editing, 2022
Bacterial cells are widely used to produce value-added products due to their versatility, ease of manipulation, and the abundance of genome engineering tools. However, the efficiency of producing these desired biomolecules is often hindered by the cells’
Nicole LeBlanc   +2 more
doaj   +1 more source

Reduced mutation rate and increased transformability of transposon-free Acinetobacter baylyi ADP1-ISx [PDF]

open access: yes, 2017
The genomes of most bacteria contain mobile DNA elements that can contribute to undesirable genetic instability in engineered cells. In particular, transposable insertion sequence (IS) elements can rapidly inactivate genes that are important for a ...
Barrick, Jeffrey E   +3 more
core   +2 more sources

The variability of the 16S rRNA gene in bacterial genomes and its consequences for bacterial community analyses.

open access: yesPLoS ONE, 2013
16S ribosomal RNA currently represents the most important target of study in bacterial ecology. Its use for the description of bacterial diversity is, however, limited by the presence of variable copy numbers in bacterial genomes and sequence variation ...
Tomáš Větrovský, Petr Baldrian
doaj   +1 more source

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