Conjugation in Gram‐positive bacteria

DB Clewell, MV Francia - Plasmid biology, 2004 - Wiley Online Library
This chapter discusses conjugative systems in various gram‐positive genera, and includes
some discussion of conjugative transposons insofar as they assume a plasmid‐like (circular) …

Bacterial conjugation-based antimicrobial agents

M Filutowicz, R Burgess, RL Gamelli, JA Heinemann… - Plasmid, 2008 - Elsevier
A clear imperative exists to generate radically different antibacterial technologies that will
reduce the usage of conventional chemical antibiotics. Here we trace one route into this new …

Harmful behaviour through plasmid transfer: a successful evolutionary strategy of bacteria harbouring conjugative plasmids

CPF Domingues, JS Rebelo… - … of the Royal …, 2022 - royalsocietypublishing.org
Conjugative plasmids are extrachromosomal mobile genetic elements pervasive among
bacteria. Plasmids' acquisition often lowers cells' growth rate, so their ubiquity has been a …

Plasmid transfer-mechanisms, ecology, evolution and applications

CY Chen, C Fuqua, CR Jackson, K Kadlec… - Frontiers in …, 2022 - frontiersin.org
Plasmids are important carriers of genes involved in virulence, resistance to antibiotics and
heavy metals, and metabolism of compounds, among other specialized functions. The …

Novel regulatory mechanism of establishment genes of conjugative plasmids

J Val-Calvo, JR Luque-Ortega, I Crespo… - Nucleic Acids …, 2018 - academic.oup.com
The principal route for dissemination of antibiotic resistance genes is conjugation by which a
conjugative DNA element is transferred from a donor to a recipient cell. Conjugative …

Diverse mobilization strategies facilitate transfer of non-conjugative mobile genetic elements

JP Ramsay, N Firth - Current opinion in microbiology, 2017 - Elsevier
Highlights•Non-conjugative mobile genetic elements are often mobilized by conjugative
elements.•Element carriage of a relaxase gene is not a strict requirement for mobilization.•A …

Molecular Genetic and Functional Analysis of the Conjugation System of the pBS72 Plasmid from Bacillus subtilis Environmental Isolates

AS Gurinovich, MA Titok - Microbiology, 2022 - Springer
The conjugation system of the pBS72 plasmid, which is widespread among the
extrachromosomal genetic elements of environmental Bacillus strains, is unique and may be …

Establishment genes present on pLS20 family of conjugative plasmids are regulated in two different ways

J Val-Calvo, A Miguel-Arribas, F Freire, D Abia, LJ Wu… - Microorganisms, 2021 - mdpi.com
During conjugation, a conjugative DNA element is transferred from a donor to a recipient cell
via a connecting channel. Conjugation has clinical relevance because it is the major route …

Conjugative transposons: an unusual and diverse set of integrated gene transfer elements

AA Salyers, NB Shoemaker, AM Stevens… - Microbiological …, 1995 - Am Soc Microbiol
Conjugative transposons are integrated DNA elements that excise themselves to form a
covalently closed circular intermediate. This circular intermediate can either reintegrate in …

Surface Exclusion Revisited: Function Related to Differential Expression of the Surface Exclusion System of Bacillus subtilis Plasmid pLS20

C Gago-Córdoba, J Val-Calvo… - Frontiers in …, 2019 - frontiersin.org
During conjugation a genetic element is transferred from a bacterial donor to a recipient cell
via a connecting channel. It is the major route responsible for the spread of antibiotic …