Results 101 to 110 of about 1,067,715 (329)
Scientific Reports, 2017 Acute hepatopancreatic necrosis disease (AHPND) is a newly emerging shrimp disease caused by pirAB toxins encoded by a plasmid found in Vibrio parahaemolyticus. The pirAB toxins are the homologs of the Photorhabdus insect-related (Pir) toxins.
Jinzhou Xiao +7 more
semanticscholar +1 more source
Frontiers in Microbiology, 2018 Extensive mineral extractivism in the Brazilian Iron Quadrangle (IQ) region has destroyed large areas of land, decimating plant species, and their associated microbiota.
Washington L. Caneschi +14 more
doaj +1 more source
Supercoiling Enhances DNA Mobility by Reducing Threadings and Entanglements [PDF]
arXiv, 2020 DNA is increasingly employed for bio and nanotechnology thanks to its exquisite versatility and designability. Most of its use is limited to linearised and torsionally relaxed DNA but non-trivial architectures and torsionally constrained -- or supercoiled -- DNA plasmids are largely neglected; this is partly due to the limited understanding of how ...
arxiv
Recycler: an algorithm for detecting plasmids from de novo assembly graphs
bioRxiv, 2016 Plasmids are central contributors to microbial evolution and genome innovation. Recently, they have been found to have important roles in antibiotic resistance and in affecting production of metabolites used in industrial and agricultural applications ...
Roye Rozov +6 more
semanticscholar +1 more source
Biological Procedures Online, 2003 Relocation into the nucleus of the yeast cytoplasmic linear plasmids was studied using a monitor plasmid pCLU1. In Saccharomyces cerevisiae, the nuclearly-relocated pCLU1 replicated in a linear form (termed pTLU-type plasmid) which carried the host ...
Gunge Norio +3 more
doaj +1 more source
Plasmid segregation and accumulation [PDF]
arXiv, 2017 The segregation of plasmids in a bacterial population is investigated. Hereby, a dynamical model is formulated in terms of a size-structured population using a hyperbolic partial differential equation incorporating non-local terms (the fragmentation equation).
arxiv
Impact of target site distribution for Type I restriction enzymes on the evolution of methicillin-resistant Staphylococcus aureus (MRSA) populations. [PDF]
, 2013 A limited number of Methicillin-resistant Staphylococcus aureus (MRSA) clones are responsible for MRSA infections worldwide, and those of different lineages carry unique Type I restriction-modification (RM) variants.
Abadjieva +64 more
core +1 more source
Genetic Analysis of the IncX4 Plasmids: Implications for a Unique Pattern in the mcr-1 Acquisition
Scientific Reports, 2017 IncX4 plasmids are associated with the dissemination of the mcr-1 genes in Enterobacteriaceae. We screened IncX4 plasmids among 2,470 isolates of Enterobacteriaceae and determined the mcr-1 positive isolates.
Jian Sun +9 more
semanticscholar +1 more source
Genomic analysis of eight native plasmids of the phytopathogen Pseudomonas syringae [PDF]
, 2017 Comunicación a conferenciaThe pPT23A family of plasmids (PFPs) appears to be indigenous to the plant pathogen Pseudomonas syringae and these plasmids are widely distributed and widely transferred among pathovars of P. syringae and related species.
Cazorla-Lopez, Francisco Manuel +3 more
core
Plasmid-based lacZalpha assay for DNA polymerase fidelity: application to archaeal family-B DNA polymerase [PDF]
, 2009 The preparation of a gapped pUC18 derivative, containing the lacZalpha reporter gene in the single-stranded region, is described. Gapping is achieved by flanking the lacZalpha gene with sites for two related nicking endonucleases, enabling the excision ...
Bebenek +28 more
core +2 more sources