Results 151 to 160 of about 24,156 (244)

Author response: eDNA-stimulated cell dispersion from Caulobacter crescentus biofilms upon oxygen limitation is dependent on a toxin–antitoxin system

, 2022
Cécile Berne, Sébastien Zappa, Yves V. Brun   +2 more
openalex   +1 more source

Bacterial retrons encode tripartite toxin/antitoxin systems [PDF]

, 2020
Jacob Bobonis, André Mateus, Birgit Pfalz, Sarela García‐Santamarina, Marco Galardini, Callie Kobayashi, Frank Stein, Mikhail M. Savitski, Johanna R. Elfenbein, Helene Andrews‐Polymenis, Athanasios Typas   +10 more
openalex   +1 more source

Novel type II toxin-antitoxin systems with VapD-like proteins

mBio
Type II toxin-antitoxin (TA) systems are widespread in prokaryotes. They consist of neighboring genes encoding two small proteins: a toxin that inhibits a critical cellular process and an antitoxin that binds to and neutralizes the toxin.
Konstantin Gilep, Dmitry Bikmetov, Aleksandr Popov, Anastasiia Rusanova, Shunsuke Tagami, Svetlana Dubiley, Konstantin Severinov   +6 more
doaj   +1 more source

Thepartoxin-antitoxin system fromEnterococcus faecalisplasmid pAD1 and its chromosomal homologs [PDF]

, 2012
Keith E. Weaver
openalex   +1 more source

Autoregulation and Virulence Control by the Toxin-Antitoxin System SavRS in Staphylococcus aureus [PDF]

, 2018
Wen Wen, Banghui Liu, Xue Lu, Zhongliang Zhu, Liwen Niu, Baolin Sun   +5 more
openalex   +1 more source

YoeB-ribosome structure: a canonical RNase that requires the ribosome for its specific activity [PDF]

, 2017
As a typical endoribonuclease, YoeB mediates cellular adaptation in diverse bacteria by degrading mRNAs on its activation. Although the catalytic core of YoeB is thought to be identical to well-studied nucleases, this enzyme specifically targets mRNA ...
Chen, Yun, Feng, Shu, Gao, Yong-Gui, Kamada, Katsuhiko, Tang, Kai, Wang, Han, Wang, Meitian   +6 more
core  

Post‐transcriptional deregulation of the tisB / istR ‐1 toxin–antitoxin system promotes SOS ‐independent persister formation in Escherichia coli

, 2020
Daniel Edelmann, Markus Oberpaul, Till F. Schäberle, Bork A. Berghoff   +3 more
openalex   +1 more source

Type II Toxin-Antitoxin Systems in Escherichia coli

Infection and Drug Resistance
The toxin-antitoxin (TA) system is widespread in prokaryotes and archaea, comprising toxins and antitoxins that counterbalance each other. Based on the nature and mode of action of antitoxins, they are classified into eight groups (type I to VIII). Both the toxins and the antitoxins are proteins in type II TA systems, and the antitoxin gene is usually ...
He Zhang, Shuan Tao, Huimin Chen, Yewei Fang, Yao Xu, A-Xiang Han, Fang Ma, Wei Liang   +7 more
openaire   +3 more sources

Population regulation in microbial consortia using dual feedback control [PDF]

, 2017
An ongoing area of study in synthetic biology has been the design and construction of synthetic circuits that maintain homeostasis at the population level.
Baetica, Ania-Ariadna, Murray, Richard M., Ren, Xinying, Swaminathan, Anandh   +3 more
core  

Structural and Functional Studies of Bacterial Toxin-Antitoxin Systems [PDF]

, 2010
Grégory Verdon, Lauren M. DeStefano, Chi Chiu Wang, Grégory Boël, Guy Montelione, Nancy A. Woychik, J.F. Hunt   +6 more
openalex   +1 more source