The cell biology of archaea
The past decade has revealed the diversity and ubiquity of archaea in nature, with a growing
number of studies highlighting their importance in ecology, biotechnology and even human …
number of studies highlighting their importance in ecology, biotechnology and even human …
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 …
mobileOG-db: a manually curated database of protein families mediating the life cycle of bacterial mobile genetic elements
Bacterial mobile genetic elements (MGEs) encode functional modules that perform both core
and accessory functions for the element, the latter of which are often only transiently …
and accessory functions for the element, the latter of which are often only transiently …
[HTML][HTML] Cryo-EM structure of a type IV secretion system
K Macé, AK Vadakkepat, A Redzej, N Lukoyanova… - Nature, 2022 - nature.com
Bacterial conjugation is the fundamental process of unidirectional transfer of DNAs, often
plasmid DNAs, from a donor cell to a recipient cell. It is the primary means by which …
plasmid DNAs, from a donor cell to a recipient cell. It is the primary means by which …
[HTML][HTML] Molecular architecture of bacterial type IV secretion systems
Bacterial type IV secretion systems (T4SSs) are a versatile group of nanomachines that can
horizontally transfer DNA through conjugation and deliver effector proteins into a wide range …
horizontally transfer DNA through conjugation and deliver effector proteins into a wide range …
[HTML][HTML] Archaeal DNA-import apparatus is homologous to bacterial conjugation machinery
LC Beltran, V Cvirkaite-Krupovic, J Miller… - Nature …, 2023 - nature.com
Conjugation is a major mechanism of horizontal gene transfer promoting the spread of
antibiotic resistance among human pathogens. It involves establishing a junction between a …
antibiotic resistance among human pathogens. It involves establishing a junction between a …
A neglected risk of nanoplastics as revealed by the promoted transformation of plasmid‐borne ampicillin resistance gene by Escherichia coli
X Wang, H Li, Y Chen, X Meng… - Environmental …, 2022 - Wiley Online Library
Plastic pollution and antibiotic resistance are two emerging environmental and human
health crises today. Although it was revealed that microplastics can serve as vectors for the …
health crises today. Although it was revealed that microplastics can serve as vectors for the …
[HTML][HTML] The F-pilus biomechanical adaptability accelerates conjugative dissemination of antimicrobial resistance and biofilm formation
Conjugation is used by bacteria to propagate antimicrobial resistance (AMR) in the
environment. Central to this process are widespread conjugative F-pili that establish the …
environment. Central to this process are widespread conjugative F-pili that establish the …
Competitive interference among rhizobia reduces benefits to hosts
A Rahman, M Manci, C Nadon, IA Perez, WF Farsamin… - Current Biology, 2023 - cell.com
The capacity of beneficial microbes to compete for host infection—and the ability of hosts to
discriminate among them—introduces evolutionary conflict that is predicted to destabilize …
discriminate among them—introduces evolutionary conflict that is predicted to destabilize …
Antifungal weapons of Lysobacter, a mighty biocontrol agent
L Lin, K Xu, D Shen, SH Chou… - Environmental …, 2021 - Wiley Online Library
Bacteria interact with fungi in a variety of ways to inhibit fungal growth, while the underlying
mechanisms remain only partially characterized. The plant‐beneficial Bacillus and …
mechanisms remain only partially characterized. The plant‐beneficial Bacillus and …