ライフサイエンスコーパス: toxin-antitoxin system

1 ation to human infections, e.g. Fic and VbhA toxin-antitoxin system.

2 Rts1 plasmid is ensured in part by the HigBA toxin-antitoxin system.

3 a coli, persistence is promoted by the HipBA toxin-antitoxin system.

4 uggesting potential novel regulation in this toxin-antitoxin system.

5 utes a new type of tripartite DNA-containing toxin-antitoxin system.

6 regulation as compared to classical type II toxin-antitoxin systems.

7 the repression complex in contrast to other toxin-antitoxin systems.

8 etween persister frequency and the number of toxin-antitoxin systems.

9 including acting as antitoxic components in toxin-antitoxin systems.

10 s and regulatory sequences-encode functional toxin-antitoxin systems.

11 is genome harbors a striking number (>40) of toxin-antitoxin systems.

12 ifies the molecular triggers and blockers of toxin-antitoxin systems.

13 read, MenAT family of nucleotidyltransferase toxin-antitoxin systems.

14 n, genetic phase variation and activation of toxin/antitoxin systems.

15 and the induction of bacterial toxins(8-12), toxin-antitoxin systems(13), virulence factors(6,14) and

16 In type I toxin-antitoxin systems, a small RNA acts as an antitoxi

17 ese questions were investigated for a type I toxin-antitoxin system (AapA1-IsoA1) expressed from the

18 Consistently, retron toxin-antitoxin systems act as abortive infection anti-p

19 ParDE toxin-antitoxin systems also target gyrase and are regul

20 y show genome reduction and genes related to toxin-antitoxin systems and nucleotide parasitism, indic

21 romotes the expansion and diversification of toxin-antitoxin systems and other paralogous protein fam

22 robial genes associated with phage activity, toxin-antitoxin systems and stress response were enriche

23 to population dynamics for a large class of toxin-antitoxin systems and suggests answers to several

24 systems, such as restriction-modification or toxin-antitoxin systems, and qualitative, including the

25 lity, new coding sequences, non-coding RNAs, toxin-antitoxin systems, and transcripts within open rea

26 Three homologues of the plasmid RK2 ParDE toxin-antitoxin system are present in the Vibrio cholera

27 This study shows that active Type III toxin-antitoxin systems are far more diverse than previo

28 Toxin-antitoxin systems are found in many bacterial chro

29 Bacterial toxin-antitoxin systems are important factors implicated

30 Toxin-antitoxin systems are mediators of diverse activit

31 In prokaryotes, the toxin-antitoxin systems are thought to play important ro

32 Toxin-antitoxin systems are ubiquitous and have been imp

33 Toxin-antitoxin systems are ubiquitous in nature and pre

34 Toxin-antitoxin systems are ubiquitous in prokaryotic an

35 Toxin-antitoxin systems are widespread in bacteria and a

36 Type II toxin-antitoxins systems are widespread in prokaryotic g

37 Using bacterial toxin-antitoxin systems as a model, we screened a combin

38 se inhibition, allowing wider exploration of toxin-antitoxin systems as inspiration for potential the

39 r detoxification; antimicrobial peptides and toxin-antitoxin systems associated with symbiosis, immun

40 Multiple toxin-antitoxin systems can be cooperatively marshaled f

41 Loss of GmvAT and a second toxin-antitoxin system, CcdAB, from pINV reduces S. sonn

42 The bacterial toxin-antitoxin system CcdB-CcdA provides a mechanism fo

43 Here, we report that these proteins are toxin-antitoxin systems, comprised of genes-within-genes

44 Type II toxin-antitoxin systems contain a toxin protein, which m

45 eropathogenic Escherichia coli composed of a toxin-antitoxin system, DarTG2, embedded within a Type I

46 thetical, but thousands were associated with toxin-antitoxin systems, DNA repair, cell membrane funct

47 As is characteristic of all toxin-antitoxin systems, each of the mazF-mt toxin genes

48 The toxin-antitoxin system eliminates plasmid-free cells tha

49 e we discovered that acquisition of a single toxin-antitoxin system enables Mab to activate a phenoty

50 Cell growth regulation granted by toxin-antitoxin systems enables bacteria to fight phage

51 The recently discovered Type III toxin-antitoxin systems encode protein toxins that are i

52 The P1 plasmid addiction operon (a classic toxin-antitoxin system) encodes Phd, an unstable 73-amin

53 s a bacterial toxin encoded by the yefM-yoeB toxin-antitoxin system found in various bacterial genome

54 Here, we describe the AtaT2 toxin from a toxin-antitoxin system from Escherichia coli O157:H7.

55 oxin component of the Escherichia coli RelBE toxin-antitoxin system has been extensively studied in v

56 toxin from bacteriophage P1 (of the phd-doc toxin-antitoxin system) has served as a model for the fa

57 Toxin-antitoxin systems have been divided into three typ

58 he role and regulation of this operon, since toxin-antitoxin systems have been suggested to play a pa

59 om a co-residing plasmid encoding a putative toxin-antitoxin system; iii) a mutation in the host's gl

60 e of Molecular Cell, Aarke et al. identify a toxin-antitoxin system in Caulobacter crescentus that ac

61 ce-specific endoribonucleases encoded by the toxin-antitoxin systems in the bacterial genomes.

62 riction-induced system (PARIS) operates as a toxin-antitoxin system, in which the antitoxin AriA sequ

63 ted anti-CRISPR proteins and type II and III toxin-antitoxin systems, including de novo genes with no

64 It has been suggested that bacterial toxin-antitoxin systems induce dormancy.

65 The MqsRA toxin-antitoxin system is a component of the Escherichia

66 The Mycobacterium tuberculosis (Mtb) VapBC4 toxin-antitoxin system is essential for the establishmen

67 ipt encoding the Escherichia coli TopAI-YjhQ toxin-antitoxin system is regulated by a uORF that we na

68 The MazEF toxin-antitoxin system is thought play a role in bacteri

69 P1 plasmid addiction operon, a prototypical toxin-antitoxin system, is negatively autoregulated by t

70 GmvAT, a toxin-antitoxin system, is responsible for the differenc

71 n is distinct from the majority derived from toxin-antitoxin systems: it does not cleave RNA; in fact

72 BsrE/SR5 is a new type I toxin/antitoxin system located on the prophage-like regi

73 subtilis phage phi3T modulates the bacterial toxin-antitoxin system MazE-MazF to regulate the phage l

74 genome encoding a remarkably high number of toxin-antitoxin systems of largely unknown function.

75 MazEF is a type II toxin-antitoxin system present on the chromosome of Esch

76 The generic architecture of toxin-antitoxin systems provides the potential for bista

77 PARIS defense system, a recently discovered toxin-antitoxin system, senses phage-associated molecula

78 In type III toxin-antitoxin systems, small processed RNAs directly a

79 Type I toxin-antitoxin systems (T1TAs) are bipartite bacterial

80 Here, we show that the toxin-antitoxin system (TAS) ParDE(4) stimulates cell de

81 Toxin-antitoxin systems (TAS) are abundant, diverse, hor

82 Lastly, we describe the role of toxin-antitoxin systems (TAS) in the induction of the VB

83 ke survival mechanism modulated, in part, by toxin-antitoxin systems (TAS).

84 anti-phage function of CapRel(SJ46), a fused toxin-antitoxin system that protects Escherichia coli ag

85 In addition, KKP acts as a tripartite toxin-antitoxin system that provides defense against som

86 ected by an immunity protein, as compared to toxin-antitoxin systems that act only within the effecto

87 thetases (toxSAS) are effectors of bacterial toxin-antitoxin systems that pyrophosphorylate the 3'-CC

88 Additionally, the toxin/antitoxin systems that we investigated (MqsR, MazF

89 an operon that also has characteristics of a toxin-antitoxin system, thus joining several enigmatic f

90 e-Txe is one of the first functional proteic toxin-antitoxin systems to be accurately described for G

91 olved T4 phage to overcome a phage-defensive toxin-antitoxin system, toxIN, in Escherichia coli.

92 o a new superfamily of translation-targeting toxin-antitoxin systems, TumE-TumA.

93 Toxins of toxin-antitoxin systems use diverse mechanisms to inhibi

94 gh the comprehensive analysis of a bacterial toxin-antitoxin system, we identified all possible singl

95 Using bacterial toxin-antitoxin systems, we demonstrate the plausibility

96 To discover novel type I toxin-antitoxin systems, we developed a set of search pa

97 o understand the physiological roles of such toxin-antitoxin systems, we developed toxin activation-i

98 ases occurs in cellulo through the DarT-DarG toxin-antitoxin system, which is found in a variety of b

99 Plasmid toxin-antitoxin systems, which kill daughter cells that

100 s, RcaT retrons are tripartite DNA-regulated toxin-antitoxin systems, which use the reverse transcrip

101 m is distinct from that of the other Type II toxin-antitoxin systems, which utilize an intrinsically