The TraK accessory factor activates substrate transfer through the pKM101 type IV secretion system independently of its role in relaxosome assembly

YG Li, PJ Christie - Molecular microbiology, 2020 - Wiley Online Library
A large subfamily of the type IV secretion systems (T4SSs), termed the conjugation systems,
transmit mobile genetic elements (MGEs) among many bacterial species. In the initiating …

Reversible regulation of conjugation of Bacillus subtilis plasmid pLS20 by the quorum sensing peptide responsive anti-repressor RappLS20

PK Singh, E Serrano, G Ramachandran… - Nucleic Acids …, 2020 - academic.oup.com
Quorum sensing plays crucial roles in bacterial communication including in the process of
conjugation, which has large economical and health-related impacts by spreading antibiotic …

[PDF][PDF] Studying Macromolecular Interactions of Cellular Machines by the Combined Use of Analytical Ultracentrifugation, Light Scattering, and Fluorescence …

C Alfonso, M Sobrinos-Sanguino… - … for Protein Complex …, 2024 - library.oapen.org
Cellular machines formed by the interaction and assembly of macromolecules are essential
in many processes of the living cell. These assemblies involve homo-and hetero …

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 …

Frequency-preference response in covalent modification cycles under substrate sequestration conditions

JR Szemere, HG Rotstein, AC Ventura - npj Systems Biology and …, 2021 - nature.com
Covalent modification cycles (CMCs) are basic units of signaling systems and their
properties are well understood. However, their behavior has been mostly characterized in …

Unraveling the Mechanisms of Gene Transfer in Bacteria

C Guynet - 2024 - hal.science
My research is oriented towards the understanding of how MGEs operate, ie their intimate
propagation mechanisms (modes of transfer, integration, and regulation), in vitro as well as …

Le plasmide RP4: de son utilisation comme outil antibactérien à l'étude de sa dynamique de transfert au sein de biofilm bactérien

S Djermoun - 2023 - theses.hal.science
L'étude de la dynamique de conjugaison des plasmides conjugatifs chez les bactéries Gram-
négatif est la thématique centrale de recherche de notre laboratoire et autour de laquelle s' …

Autonomic (Mobile) Genetic Elements of Bacteria and Their Hierarchy

T Sklyar, N Kurahina, K Lavrentieva, V Burlaka… - Cytology and …, 2021 - Springer
The following literature review is dedicated to autonomous genetic elements (AGE) of
bacteria that are widespread in various genomes. AGE encode functions that are not …

Caracterización funcional y estructural de la proteína Factor H-related B (FHR-B) del sistema del complemento del ratón

A Martín-Ambrosio Doménech - 2023 - docta.ucm.es
La existencia de proteínas relacionadas con el factor H (FHR) en el ratón se conoce desde
hace algún tiempo, pero aún no está claro su equivalencia funcional, si la hay, con las FHR …

[PDF][PDF] Establishment Genes Present on pLS20 Family of Conjugative Plasmids Are Regulated in Two Different Ways. Microorganisms 2021, 9, 2465

J Val-Calvo, A Miguel-Arribas, F Freire… - Bacillus subtilis as a …, 2021 - academia.edu
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 …