Results 11 to 20 of about 283,041 (288)

Bacteriophage lambda site-specific recombination. [PDF]

open access: yesMol Microbiol
AbstractThe site‐specific recombination pathway of bacteriophage λ encompasses isoenergetic but highly directional and tightly regulated integrative and excisive reactions that integrate and excise the vial chromosome into and out of the bacterial chromosome.
Van Duyne GD, Landy A.
europepmc   +3 more sources

The integrase of genomic island GIsul2 mediates the mobilization of GIsul2 and ISCR-related element CR2-sul2 unit through site-specific recombination. [PDF]

open access: yesFront Microbiol, 2022
In the worldwide health threat posed by antibiotic-resistant bacterial pathogens, mobile genetic elements (MGEs) play a critical role in favoring the dissemination of resistance genes.
Zhang G   +10 more
europepmc   +2 more sources

Large T antigen mediated target gene replication improves site-specific recombination efficiency. [PDF]

open access: yesFront Bioeng Biotechnol
With advantages of high-fidelity, monoclonality and large cargo capacity, site-specific recombination (SSR) holds great promises for precise genomic modifications.
Wang Z, Chen C, Ge X.
europepmc   +2 more sources

Site-specific recombination in plane view [PDF]

open access: yesStructure, 1997
Biochemists have worked long and hard on each reaction component and chemical step to reach the point of asking the question as to how protein and DNA molecules are arranged and rearranged in the process of site-specific recombination. The structures of several lambda integrase family members published recently have answered many of the questions about
Yang, Wei, Mizuuchi, Kiyoshi
openaire   +3 more sources

Engineering integrative vectors based on phage site-specific recombination mechanism for Lactococcus lactis. [PDF]

open access: yesBMC Biotechnol, 2019
Background Site-specific integration system allows foreign DNA to be integrated into the specific site of the host genome, enabling stable expression of heterologous protein.
Koko I   +3 more
europepmc   +2 more sources

Control of directionality in Streptomyces phage φBT1 integrase-mediated site-specific recombination. [PDF]

open access: yesPLoS One, 2013
Streptomyces phage φBT1 integrates its genome into the attB site of the host chromosome with the attP site to generate attL and attR. The φBT1 integrase belongs to the large serine recombinase subfamily which directly binds to target sites to initiate ...
Zhang L, Zhu B, Dai R, Zhao G, Ding X.
europepmc   +2 more sources

The λ Integrase Site-specific Recombination Pathway. [PDF]

open access: yesMicrobiol Spectr, 2015
ABSTRACTThe site-specific recombinase encoded by bacteriophage λ (Int) is responsible for integrating and excising the viral chromosome into and out of the chromosome of itsEscherichia colihost. Int carries out a reaction that is highly directional, tightly regulated, and depends upon an ensemble of accessory DNA bending proteins acting on 240 bp of ...
Landy A.
europepmc   +4 more sources

Orthogonal LoxPsym sites allow multiplexed site-specific recombination in prokaryotic and eukaryotic hosts. [PDF]

open access: yesNat Commun
Site-specific recombinases such as the Cre-LoxP system are routinely used for genome engineering in both prokaryotes and eukaryotes. Importantly, recombinases complement the CRISPR-Cas toolbox and provide the additional benefit of high-efficiency DNA ...
Cautereels C   +9 more
europepmc   +2 more sources

Utilization of Site-Specific Recombination in Biopharmaceutical Production. [PDF]

open access: yesIran Biomed J, 2016
Mammalian expression systems, due to their capacity in post-translational modification, are preferred systems for biopharmaceutical protein production. Several recombinant protein systems have been introduced to the market, most of which are under clinical development.
Ahmadi M   +3 more
europepmc   +3 more sources

Application of the Cre/loxP Site-Specific Recombination System for Gene Transformation in Aurantiochytrium limacinum. [PDF]

open access: yesMolecules, 2015
The Cre/loxP site-specific recombination system was applied to Aurantiochytrium limacinum to obtain a transformant without the antibiotic resistance marker gene.
Sun H   +8 more
europepmc   +2 more sources

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