Plasmid transfer by conjugation in Gram-negative bacteria: from the cellular to the community level
Bacterial conjugation, also referred to as bacterial sex, is a major horizontal gene transfer
mechanism through which DNA is transferred from a donor to a recipient bacterium by direct …
mechanism through which DNA is transferred from a donor to a recipient bacterium by direct …
From conjugation to T4S systems in Gram‐negative bacteria: a mechanistic biology perspective
G Waksman - EMBO reports, 2019 - embopress.org
Conjugation is the process by which bacteria exchange genetic materials in a unidirectional
manner from a donor cell to a recipient cell. The discovery of conjugation signalled the dawn …
manner from a donor cell to a recipient cell. The discovery of conjugation signalled the dawn …
Real-time visualisation of the intracellular dynamics of conjugative plasmid transfer
A Couturier, C Virolle, K Goldlust… - Nature …, 2023 - nature.com
Conjugation is a contact-dependent mechanism for the transfer of plasmid DNA between
bacterial cells, which contributes to the dissemination of antibiotic resistance. Here, we use …
bacterial cells, which contributes to the dissemination of antibiotic resistance. Here, we use …
Spread and persistence of virulence and antibiotic resistance genes: a ride on the F plasmid conjugation module
G Koraimann - EcoSal plus, 2018 - Am Soc Microbiol
The F plasmid or F-factor is a large, 100-kbp, circular conjugative plasmid of Escherichia coli
and was originally described as a vector for horizontal gene transfer and gene …
and was originally described as a vector for horizontal gene transfer and gene …
Structural biology of the Gram-negative bacterial conjugation systems
A Ilangovan, S Connery, G Waksman - Trends in microbiology, 2015 - cell.com
Conjugation, the process by which plasmid DNA is transferred from one bacterium to
another, is mediated by type IV secretion systems (T4SSs). T4SSs are versatile systems that …
another, is mediated by type IV secretion systems (T4SSs). T4SSs are versatile systems that …
Relaxosome function and conjugation regulation in F‐like plasmids–a structural biology perspective
The tra operon of the prototypical F plasmid and its relatives enables transfer of a copy of the
plasmid to other bacterial cells via the process of conjugation. Tra proteins assemble to form …
plasmid to other bacterial cells via the process of conjugation. Tra proteins assemble to form …
Cryo-EM structure of a relaxase reveals the molecular basis of DNA unwinding during bacterial conjugation
A Ilangovan, CWM Kay, S Roier, H El Mkami… - Cell, 2017 - cell.com
Relaxases play essential roles in conjugation, the main process by which bacteria exchange
genetic material, notably antibiotic resistance genes. They are bifunctional enzymes …
genetic material, notably antibiotic resistance genes. They are bifunctional enzymes …
Watson-Crick Base-Pairing Requirements for ssDNA Recognition and Processing in Replication-Initiating HUH Endonucleases
Replication-initiating HUH endonucleases (Reps) are sequence-specific nucleases that
cleave and rejoin single-stranded DNA (ssDNA) during rolling-circle replication. These …
cleave and rejoin single-stranded DNA (ssDNA) during rolling-circle replication. These …
Protein dynamics in F-like bacterial conjugation
N Bragagnolo, C Rodriguez, N Samari-Kermani… - Biomedicines, 2020 - mdpi.com
Efficient in silico development of novel antibiotics requires high-resolution, dynamic models
of drug targets. As conjugation is considered the prominent contributor to the spread of …
of drug targets. As conjugation is considered the prominent contributor to the spread of …
Horizontal gene transfer in bacteria, an overview of the mechanisms involved
TG Villa, L Feijoo-Siota, A Sánchez-Pérez… - Horizontal gene transfer …, 2019 - Springer
Bacterial transformation, transduction, and “conjugation” can be considered the first
horizontal transfer mechanisms in living organisms; these mechanisms have occurred since …
horizontal transfer mechanisms in living organisms; these mechanisms have occurred since …