Toxin–Antitoxin Systems in Bacillus subtilis
نویسندگان
چکیده
منابع مشابه
Introduction of host-controlled modification and restriction systems of Bacillus subtilis IAM1247 into Bacillus subtilis 168.
Bacillus subtilis IAM1247 had two modification and restriction systems (Bsu1247I and Bsu1247II), the former producing an isoschizomer of PstI endonuclease. A transformant clone was isolated which had Bsu 168, BsuR, and Bsu1247I systems coexisting within a genome.
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A cloned chemotaxis operon has been characterized. Thirteen representative che mutations from different complementation groups were localized on the physical map by recombination experiments. The use of integration plasmids established that at least 10 of these complementation groups within this locus are cotranscribed. An additional three complementation groups may form part of the same transc...
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The genetic network regulating the biosynthesis of subtilin in Bacillus subtilis is modeled as a stochastic hybrid system. The continuous state of the hybrid system is the concentrations of subtilin and various regulating proteins, whose productions are controlled by switches in the genetic network that are in turn modeled as Markov chains. Some preliminary results are given by both analysis an...
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ژورنال
عنوان ژورنال: Toxins
سال: 2019
ISSN: 2072-6651
DOI: 10.3390/toxins11050262