Toxin-Antitoxin Systems in the Mobile Genome of Acidithiobacillus ferrooxidans
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منابع مشابه
Toxin-Antitoxin Systems in the Mobile Genome of Acidithiobacillus ferrooxidans
Toxin-antitoxin (TA) systems are genetic modules composed of a pair of genes encoding a stable toxin and an unstable antitoxin that inhibits toxin activity. They are widespread among plasmids and chromosomes of bacteria and archaea. TA systems are known to be involved in the stabilization of plasmids but there is no consensus about the function of chromosomal TA systems. To shed light on the ro...
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*Correspondence to: Laurence Van Melderen; Email: [email protected] Toxin-antitoxin (TA) systems are composed of two elements: a toxic protein and an antitoxin which is either an RNA (type I and III) or a protein (type II). Type II systems are abundant in bacterial genomes in which theymove via horizontal gene transfer. They are generally composed of two genes organized in an operon, encoding ...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2014
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0112226