Structural and functional diversity of type IV secretion systems
Considerable progress has been made in recent years in the structural and molecular
biology of type IV secretion systems in Gram-negative bacteria. The latest advances have …
biology of type IV secretion systems in Gram-negative bacteria. The latest advances have …
Towards an integrated model of bacterial conjugation
E Cabezón, J Ripoll-Rozada, A Peña… - FEMS microbiology …, 2015 - academic.oup.com
Bacterial conjugation is one of the main mechanisms for horizontal gene transfer. It
constitutes a key element in the dissemination of antibiotic resistance and virulence genes to …
constitutes a key element in the dissemination of antibiotic resistance and virulence genes to …
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 …
Conjugative DNA metabolism in Gram-negative bacteria
F De La Cruz, LS Frost, RJ Meyer… - FEMS microbiology …, 2010 - academic.oup.com
Bacterial conjugation in Gram-negative bacteria is triggered by a signal that connects the
relaxosome to the coupling protein (T4CP) and transferosome, a type IV secretion system …
relaxosome to the coupling protein (T4CP) and transferosome, a type IV secretion system …
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 …
The transcriptome landscape of Arabidopsis male meiocytes from high‐throughput sequencing: the complexity and evolution of the meiotic process
H Yang, P Lu, Y Wang, H Ma - The Plant Journal, 2011 - Wiley Online Library
Meiosis is essential for eukaryotic sexual reproduction, with two consecutive rounds of
nuclear divisions, allowing production of haploid gametes. Information regarding the meiotic …
nuclear divisions, allowing production of haploid gametes. Information regarding the meiotic …
[PDF][PDF] 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 …
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 …
Structural basis for effector recognition by an antibacterial type IV secretion system
Many soil-, water-, and plant-associated bacterial species from the orders
Xanthomonadales, Burkholderales, and Neisseriales carry a type IV secretion system …
Xanthomonadales, Burkholderales, and Neisseriales carry a type IV secretion system …
[HTML][HTML] 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 …