Results 41 to 50 of about 39,319 (207)

Gene order in prophage P22 [PDF]

open access: yesVirology, 1965
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/31973/1/0000015 ...
Smith, Hamilton O., Levine, Myron
openaire   +3 more sources

2011 German Escherichia coli outbreak: Alignment-free whole-genome phylogeny by feature frequency profiles [PDF]

open access: yes, 2011
Accuracy of SNP-based whole-genome phylogeny reconstruction relies heavily on quality of sequence alignment which is particularly hindered by poorly assembled genomes. Alignment-free methods might provide additional insights. Here, we constructed a whole-
Hoi Shan Kwan   +3 more
core   +2 more sources

Events following prophage Mu induction [PDF]

open access: yesJournal of Bacteriology, 1975
Escherichia coli strains lysogenic for a thermoinducible Mu prophage (Mu cts62) undergo rapid lysis about 50 min after heat induction. Induction of Mu cts62 apparently causes damage to the host sequences in which Mu is inserted. The normal expression of A, BU, and X genes of Mu is needed for this specific deleterious effect on the prophage-containing ...
T, Razzaki, A I, Bukhari
openaire   +2 more sources

Making serine integrases work for us [PDF]

open access: yes, 2017
DNA site-specific recombinases are enzymes (often associated with mobile DNA elements) that catalyse breaking and rejoining of DNA strands at specific points, thereby bringing about precise genetic rearrangements.
Stark, W. Marshall
core   +1 more source

Plasmid-Mediated Stabilization of Prophages

open access: yesmSphere, 2022
The consequences of prophage induction on the physiology of microbial populations are varied and include enhanced biofilm formation, conferral of virulence, and increased opportunity for horizontal gene transfer. These traits lead to competitive advantages for lysogenized bacteria and influence bacterial lifestyles in a variety of niches.
Matthew J. Tuttle   +5 more
openaire   +3 more sources

A Newly Discovered Bordetella Species Carries a Transcriptionally Active CRISPR-Cas with a Small Cas9 Endonuclease [PDF]

open access: yes, 2015
Background Clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated genes (cas) are widely distributed among bacteria.
Dudley, Edward G.   +7 more
core   +2 more sources

12/111phiA Prophage Domestication Is Associated with Autoaggregation and Increased Ability to Produce Biofilm in Streptococcus agalactiae

open access: yesMicroorganisms, 2021
CC17 Streptococcus agalactiae carrying group-A prophages is increasingly responsible for neonatal infections. To investigate the impact of the genetic features of a group-A prophage, we first conducted an in silico analysis of the genome of 12/111phiA, a
Adélaïde Renard   +8 more
doaj   +1 more source

Carriage of λ Latent Virus Is Costly for Its Bacterial Host due to Frequent Reactivation in Monoxenic Mouse Intestine. [PDF]

open access: yesPLoS Genetics, 2016
Temperate phages, the bacterial viruses able to enter in a dormant prophage state in bacterial genomes, are present in the majority of bacterial strains for which the genome sequence is available.
Marianne De Paepe   +5 more
doaj   +1 more source

Genome characterization and population genetic structure of the zoonotic pathogen, streptococcus canis [PDF]

open access: yes, 2012
Background - Streptococcus canis is an important opportunistic pathogen of dogs and cats that can also infect a wide range of additional mammals including cows where it can cause mastitis. It is also an emerging human pathogen.
Lang, P.   +8 more
core   +5 more sources

Interactions between the Prophage 919TP and Its Vibrio cholerae Host: Implications of gmd Mutation for Phage Resistance, Cell Auto-Aggregation, and Motility

open access: yesViruses, 2021
Prophage 919TP is widely distributed among Vibrio cholera and is induced to produce free φ919TP phage particles. However, the interactions between prophage φ919TP, the induced phage particle, and its host remain unknown.
Na Li   +6 more
doaj   +1 more source

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