Results 11 to 20 of about 3,120,234 (211)

Context-driven discovery of gene cassettes in mobile integrons using a computational grammar [PDF]

open access: yesBMC Bioinformatics, 2009
Background Gene discovery algorithms typically examine sequence data for low level patterns. A novel method to computationally discover higher order DNA structures is presented, using a context sensitive grammar.
Schaeffer Jaron   +4 more
doaj   +2 more sources

Novel broad-host-range vehicles for cloning and shuffling of gene cassettes [PDF]

open access: yes, 2012
Novel vectors for cloning and shuffling of gene cassettes based on minireplicon of broadhost- range RA3 plasmid from IncU incompatibility group were constructed.
Jolanta Szarlak   +9 more
core   +1 more source

Extensions of MADM (mosaic analysis with double markers) in mice. [PDF]

open access: yesPLoS ONE, 2012
Mosaic Analysis with Double Markers (MADM) is a method for generating genetically mosaic mice, in which sibling mutant and wild-type cells are labeled with different fluorescent markers. It is a powerful tool that enables analysis of gene function at the
Bosiljka Tasic   +8 more
doaj   +1 more source

Combinatorial Screening for Transgenic Yeasts with High Cellulase Activities in Combination with a Tunable Expression System. [PDF]

open access: yesPLoS ONE, 2015
Combinatorial screening used together with a broad library of gene expression cassettes is expected to produce a powerful tool for the optimization of the simultaneous expression of multiple enzymes.
Yoichiro Ito   +4 more
doaj   +1 more source

Integrons and gene cassettes detected among E. coli isolates from musk deer.

open access: yes, 2023
Integrons and gene cassettes detected among E. coli isolates from musk deer.
Shulei Pan (1590091)   +22 more
core   +1 more source

Recovery and evolutionary analysis of complete integron gene cassette arrays from Vibrio

open access: yesBMC Evolutionary Biology, 2006
Background Integrons are genetic elements capable of the acquisition, rearrangement and expression of genes contained in gene cassettes. Gene cassettes generally consist of a promoterless gene associated with a recombination site known as a 59-base ...
Gillings Michael R   +7 more
doaj   +1 more source

The function of integron-associated genes cassettes in Vibrio species: the tip of the iceberg

open access: yesFrontiers in Microbiology, 2013
The integron is a genetic element that incorporates mobile genes termed gene cassettes into a reserved genetic site via site-specific recombination. It is best known for its role in antibiotic resistance with one type of integron, the class 1 integron, a
Rita A Rapa   +3 more
doaj   +1 more source

Detection of Novel Integrons in the Metagenome of Human Saliva.

open access: yesPLoS ONE, 2016
Integrons are genetic elements capable of capturing and expressing open reading frames (ORFs) embedded within gene cassettes. They are involved in the dissemination of antibiotic resistance genes (ARGs) in clinically important pathogens.
Supathep Tansirichaiya   +4 more
doaj   +1 more source

The Stringent Response Promotes Antibiotic Resistance Dissemination by Regulating Integron Integrase Expression in Biofilms

open access: yesmBio, 2016
Class 1 integrons are genetic systems that enable bacteria to capture and express gene cassettes. These integrons, when isolated in clinical contexts, most often carry antibiotic resistance gene cassettes.
Emilie Strugeon   +3 more
doaj   +1 more source

Nanopore sequencing analysis of integron gene cassettes in sewages and soils

open access: yes, 2022
Integrons are genetic elements that can facilitate rapid spread of antibiotic resistance by insertion and removal of genes. However, knowledge about the diversity and distribution of gene cassettes embedded in class 1 integron is still limited.
Abass, Olusegun K.   +19 more
core   +1 more source

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