Difference between revisions of "NdoA"

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* '''Description:''' [[RNase]] EndoA, MazF family toxin, UACAU-specific mRNA interferase <br/><br/>
 
 
 
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|''ndoA''
 
|''ndoA''
 
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|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''ydcE''
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|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''ydcE, mazF''
 
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|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
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* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=ndoA_518943_519293_1 ndoA] {{PubMed|22383849}}
 
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=ndoA_518943_519293_1 ndoA] {{PubMed|22383849}}
  
* '''Sigma factor:'''  
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* '''[[Sigma factor]]:'''  
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
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=References=
 
=References=
  
<pubmed>15882409,17416361, 20525796 21763692 21897862 </pubmed>
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<pubmed>15882409,17416361, 20525796 21763692 21897862 23378533</pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 08:07, 6 February 2013

  • Description: RNase EndoA, MazF family toxin, UACAU-specific mRNA interferase

Gene name ndoA
Synonyms ydcE, mazF
Essential no
Product mRNA interferase
Function unknown
Gene expression levels in SubtiExpress: ndoA
Interactions involving this protein in SubtInteract: NdoA
MW, pI 12 kDa, 4.892
Gene length, protein length 348 bp, 116 aa
Immediate neighbours ndoAI, rsbR
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YdcE context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
NdoA expression.png















Categories containing this gene/protein

Rnases, toxins, antitoxins and immunity against toxins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU04660

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: specifically cleaves a five-base sequence, UACAU PubMed
  • Protein family: pemK family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity: the activity is inhibited by the interaction with NdoAI PubMed

Database entries

  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Yojiro Ishida, Jung-Ho Park, Lili Mao, Yoshihiro Yamaguchi, Masayori Inouye
Replacement of all arginine residues with canavanine in MazF-bs mRNA interferase changes its specificity.
J Biol Chem: 2013, 288(11);7564-7571
[PubMed:23378533] [WorldCat.org] [DOI] (I p)

Xiangli Wu, Xiuhong Wang, Karl Drlica, Xilin Zhao
A toxin-antitoxin module in Bacillus subtilis can both mitigate and amplify effects of lethal stress.
PLoS One: 2011, 6(8);e23909
[PubMed:21897862] [WorldCat.org] [DOI] (I p)

Jung-Ho Park, Yoshihiro Yamaguchi, Masayori Inouye
Bacillus subtilis MazF-bs (EndoA) is a UACAU-specific mRNA interferase.
FEBS Lett: 2011, 585(15);2526-32
[PubMed:21763692] [WorldCat.org] [DOI] (I p)

Irnov Irnov, Cynthia M Sharma, Jörg Vogel, Wade C Winkler
Identification of regulatory RNAs in Bacillus subtilis.
Nucleic Acids Res: 2010, 38(19);6637-51
[PubMed:20525796] [WorldCat.org] [DOI] (I p)

Shivangi Agarwal, Shivani Agarwal, Rakesh Bhatnagar
Identification and characterization of a novel toxin-antitoxin module from Bacillus anthracis.
FEBS Lett: 2007, 581(9);1727-34
[PubMed:17416361] [WorldCat.org] [DOI] (P p)

Olivier Pellegrini, Nathalie Mathy, Arhonda Gogos, Lawrence Shapiro, Ciarán Condon
The Bacillus subtilis ydcDE operon encodes an endoribonuclease of the MazF/PemK family and its inhibitor.
Mol Microbiol: 2005, 56(5);1139-48
[PubMed:15882409] [WorldCat.org] [DOI] (P p)