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Showing 25 to 36 of 60 entries
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Predicted Cellular Interactors of the Endogenous Retrovirus-K Integrase Enzyme.

Microorganisms

Benoit I, Brownell S, Douville RN.
PMID: 34361946
Microorganisms. 2021 Jul 14;9(7). doi: 10.3390/microorganisms9071509.

Integrase (IN) enzymes are found in all retroviruses and are crucial in the retroviral integration process. Many studies have revealed how exogenous IN enzymes, such as the human immunodeficiency virus (HIV) IN, contribute to altered cellular function. However, the...

Contribution of plasmidome, metal resistome and integrases to the persistence of the antibiotic resistome in aquatic environments.

Environmental pollution (Barking, Essex : 1987)

Di Cesare A, Sabatino R, Yang Y, Brambilla D, Li P, Fontaneto D, Eckert EM, Corno G.
PMID: 34974089
Environ Pollut. 2021 Dec 30;297:118774. doi: 10.1016/j.envpol.2021.118774. Epub 2021 Dec 30.

Wastewater treatment plants (WWTPs) are among the main hotspots of antibiotic resistance genes (ARGs) in the environment. Previously, we demonstrated that, by increasing anthropogenic pollution, the antibiotic resistome persisted in the microbial community of rivers and lakes, independently by...

Contribution of plasmidome, metal resistome and integrases to the persistence of the antibiotic resistome in aquatic environments.

Environmental pollution (Barking, Essex : 1987)

Di Cesare A, Sabatino R, Yang Y, Brambilla D, Li P, Fontaneto D, Eckert EM, Corno G.
PMID: 34974089
Environ Pollut. 2021 Dec 30;297:118774. doi: 10.1016/j.envpol.2021.118774. Epub 2021 Dec 30.

Wastewater treatment plants (WWTPs) are among the main hotspots of antibiotic resistance genes (ARGs) in the environment. Previously, we demonstrated that, by increasing anthropogenic pollution, the antibiotic resistome persisted in the microbial community of rivers and lakes, independently by...

Use of orthogonal serine integrases to multiplex plasmid conjugation and integration from .

Access microbiology

Gao H, Smith MCM.
PMID: 35024553
Access Microbiol. 2021 Dec 08;3(12):000291. doi: 10.1099/acmi.0.000291. eCollection 2021.

Some major producers of useful bioactive natural products belong to the genus

Metagenomic strategies identify diverse integron-integrase and antibiotic resistance genes in the Antarctic environment.

MicrobiologyOpen

Antelo V, Giménez M, Azziz G, Valdespino-Castillo P, Falcón LI, Ruberto LAM, Mac Cormack WP, Mazel D, Batista S.
PMID: 34713606
Microbiologyopen. 2021 Oct;10(5):e1219. doi: 10.1002/mbo3.1219.

The objective of this study is to identify and analyze integrons and antibiotic resistance genes (ARGs) in samples collected from diverse sites in terrestrial Antarctica. Integrons were studied using two independent methods. One involved the construction and analysis of...

Contribution of plasmidome, metal resistome and integrases to the persistence of the antibiotic resistome in aquatic environments.

Environmental pollution (Barking, Essex : 1987)

Di Cesare A, Sabatino R, Yang Y, Brambilla D, Li P, Fontaneto D, Eckert EM, Corno G.
PMID: 34974089
Environ Pollut. 2021 Dec 30;118774. doi: 10.1016/j.envpol.2021.118774. Epub 2021 Dec 30.

Wastewater treatment plants (WWTPs) are among the main hotspots of antibiotic resistance genes (ARGs) in the environment. Previously, we demonstrated that by increasing anthropogenic pollution the antibiotic resistome persisted in the microbial community of rivers and lakes, independently by...

Prototype Foamy Virus Integrase Displays Unique Biochemical Activities among Retroviral Integrases.

Biomolecules

Rabe AJ, Tan YY, Larue RC, Yoder KE.
PMID: 34944553
Biomolecules. 2021 Dec 20;11(12). doi: 10.3390/biom11121910.

Integrases of different retroviruses assemble as functional complexes with varying multimers of the protein. Retroviral integrases require a divalent metal cation to perform one-step transesterification catalysis. Tetrameric prototype foamy virus (PFV) intasomes assembled from purified integrase and viral DNA...

Contribution of plasmidome, metal resistome and integrases to the persistence of the antibiotic resistome in aquatic environments.

Environmental pollution (Barking, Essex : 1987)

Di Cesare A, Sabatino R, Yang Y, Brambilla D, Li P, Fontaneto D, Eckert EM, Corno G.
PMID: 34974089
Environ Pollut. 2021 Dec 30;297:118774. doi: 10.1016/j.envpol.2021.118774. Epub 2021 Dec 30.

Wastewater treatment plants (WWTPs) are among the main hotspots of antibiotic resistance genes (ARGs) in the environment. Previously, we demonstrated that, by increasing anthropogenic pollution, the antibiotic resistome persisted in the microbial community of rivers and lakes, independently by...

Comparison Between Several Integrase-defective Lentiviral Vectors Reveals Increased Integration of an HIV Vector Bearing a D167H Mutant.

Molecular therapy. Nucleic acids

Qamar Saeed M, Dufour N, Bartholmae C, Sieranska U, Knopf M, Thierry E, Thierry S, Delelis O, Grandchamp N, Pilet H, Ravassard P, Massonneau J, Pflumio F, von Kalle C, Lachapelle F, Bemelmans AP, Schmidt M, Serguera C.
PMID: 25462529
Mol Ther Nucleic Acids. 2014 Dec 02;3:e213. doi: 10.1038/mtna.2014.65.

HIV-1 derived vectors are among the most efficient for gene transduction in mammalian tissues. As the parent virus, they carry out vector genome insertion into the host cell chromatin. Consequently, their preferential integration in transcribed genes raises several conceptual...

On the transposon origins of mammalian SCAND3 and KRBA2, two zinc-finger genes carrying an integrase/transposase domain.

Mobile genetic elements

Llorens C, Bernet GP, Ramasamy S, Feschotte C, Moya A.
PMID: 23550032
Mob Genet Elements. 2012 Sep 01;2(5):205-210. doi: 10.4161/mge.22914.

SCAND3 and KRBA2 are two mammalian proteins originally described as "cellular-integrases" due to sharing of a similar DDE-type integrase domain whose origin and relationship with other recombinases remain unclear. Here we perform phylogenetic analyses of 341 integrase/transposase sequences to...

Influence of Drug Resistance Mutations on the Activity of HIV-1 Subtypes A and B Integrases: a Comparative Study.

Acta naturae

Shadrina OA, Zatsepin TS, Agapkina YY, Isaguliants MG, Gottikh MB.
PMID: 25927004
Acta Naturae. 2015 Jan-Mar;7(1):78-86.

Integration of human immunodeficiency virus (HIV-1) DNA into the genome of an infected cell is one of the key steps in the viral replication cycle. The viral enzyme integrase (IN), which catalyzes the integration, is an attractive target for...

DNA-based memory devices for recording cellular events.

Nature reviews. Genetics

Sheth RU, Wang HH.
PMID: 30237447
Nat Rev Genet. 2018 Nov;19(11):718-732. doi: 10.1038/s41576-018-0052-8.

Measuring biological data across time and space is critical for understanding complex biological processes and for various biosurveillance applications. However, such data are often inaccessible or difficult to directly obtain. Less invasive, more robust and higher-throughput biological recording tools...

Showing 25 to 36 of 60 entries