The life cycle of SPβ and related phages
Sign Up to like & getrecommendations! Published in 2021 at "Archives of Virology"
DOI: 10.1007/s00705-021-05116-9
Abstract: Phages are viruses of bacteria and are the smallest and most common biological entities in the environment. They can reproduce immediately after infection or integrate as a prophage into their host genome. SPβ is a… read more here.
Keywords: life cycle; related phages; prophage; host ... See more keywords
Effect of drying on oxidation of membrane lipids and expression of genes encoded by the Shiga toxin prophage in Escherichia coli.
Sign Up to like & getrecommendations! Published in 2020 at "Food microbiology"
DOI: 10.1016/j.fm.2019.103332
Abstract: Drying processes do not eliminate pathogenic Escherichia coli in foods but induce sublethal injury, which may also induce the Shiga toxin (Stx) prophage. This study investigated the effect of drying on membrane lipid oxidation and… read more here.
Keywords: effect drying; oxidation; escherichia coli; expression ... See more keywords
Bacterial Inactivation and Biofilm Disruption through Indigenous Prophage Activation Using Low-Intensity Cold Atmospheric Plasma.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c01516
Abstract: Biofilms can be pervasive and problematic in water treatment and distribution systems but are difficult to eradicate due to hindered penetration of antimicrobial chemicals. Here, we demonstrate that indigenous prophages activated by low-intensity plasma have… read more here.
Keywords: prophage; bacterial inactivation; plasma; low intensity ... See more keywords
Prophage Induction Causes Geobacter Electroactive Biofilm Decay.
Sign Up to like & getrecommendations! Published in 2023 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c08443
Abstract: Sustaining a metabolically active electroactive biofilm (EAB) is essential for the high efficiency and durable operation of microbial fuel cells (MFCs). However, EABs usually decay during long-term operation, and, until now, the causes remain unknown.… read more here.
Keywords: electroactive biofilm; prophage; decay; eab ... See more keywords
Prophage-triggered membrane vesicle formation through peptidoglycan damage in Bacillus subtilis
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-00492-w
Abstract: Bacteria release membrane vesicles (MVs) that play important roles in various biological processes. However, the mechanisms of MV formation in Gram-positive bacteria are unclear, as these cells possess a single cytoplasmic membrane that is surrounded… read more here.
Keywords: formation; prophage; cell wall; bacillus subtilis ... See more keywords
The conserved mosaic prophage protein paratox inhibits the natural competence regulator ComR in Streptococcus
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-34816-7
Abstract: Horizontal gene transfer is an important means of bacterial evolution. This includes natural genetic transformation, where bacterial cells become “competent” and DNA is acquired from the extracellular environment. Natural competence in many species of Streptococcus,… read more here.
Keywords: competence; natural competence; prophage; paratox ... See more keywords
Prophage protein RacR activates lysozyme LysN, causing the growth defect of E. coli JM83
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-48690-4
Abstract: Prophage enriched the prokaryotic genome, and their transcriptional factors improved the protein expression network of the host. In this study, we uncovered a new prophage-prophage interaction in E. coli JM83. The Rac prophage protein RacR… read more here.
Keywords: coli jm83; protein racr; prophage protein; prophage ... See more keywords
DEPhT: a novel approach for efficient prophage discovery and precise extraction
Sign Up to like & getrecommendations! Published in 2022 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkac273
Abstract: Abstract Advances in genome sequencing have produced hundreds of thousands of bacterial genome sequences, many of which have integrated prophages derived from temperate bacteriophages. These prophages play key roles by influencing bacterial metabolism, pathogenicity, antibiotic… read more here.
Keywords: prophage discovery; prophage; precise extraction; depht ... See more keywords
PHASTEST: faster than PHASTER, better than PHAST.
Sign Up to like & getrecommendations! Published in 2023 at "Nucleic acids research"
DOI: 10.1093/nar/gkad382
Abstract: PHASTEST (PHAge Search Tool with Enhanced Sequence Translation) is the successor to the PHAST and PHASTER prophage finding web servers. PHASTEST is designed to support the rapid identification, annotation and visualization of prophage sequences within… read more here.
Keywords: phast; visualization; prophage; phaster ... See more keywords
Complete genome resources for Xylella fastidiosa strains AlmaEM3 and BB08-1 reveal prophage-associated structural variation among blueberry-infecting strains.
Sign Up to like & getrecommendations! Published in 2021 at "Phytopathology"
DOI: 10.1094/phyto-08-21-0317-a
Abstract: Xylella fastidiosa is a gram-negative plant pathogenic bacterium with wide geographical distribution and host range. X. fastidiosa strains are separated into genetically distinct subspecies, and further categorized into sequence types (ST). Genetic characterization of X.… read more here.
Keywords: complete genome; blueberry infecting; fastidiosa strains; prophage ... See more keywords
RecT Affects Prophage Lifestyle and Host Core Cellular Processes in Pseudomonas aeruginosa
Sign Up to like & getrecommendations! Published in 2022 at "Applied and Environmental Microbiology"
DOI: 10.1128/aem.01068-22
Abstract: Multidrug-resistant and metabolically versatile P. aeruginosa are difficult to eradicate by anti-infective therapy and frequently lead to significant morbidity and mortality. This study characterizes a putative recombinase (RecT) encoded by a prophage of a clinical… read more here.
Keywords: cellular processes; prophage; prophage lifestyle; host ... See more keywords