Difference between revisions of "TufA"

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* '''Kinetic information:'''
 
* '''Kinetic information:'''
  
* '''Domains:'''  
+
* '''[[Domains]]:'''  
  
* '''Modification:''' phosphorylated on Thr-384 by [[PrkC]], dephosphorylated by [[PrpC]]  [http://www.ncbi.nlm.nih.gov/sites/entrez/19246764 PubMed], [http://www.ncbi.nlm.nih.gov/pubmed/17726680 PubMed]
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* '''Modification:'''  
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** phosphorylated on Thr-384 by [[PrkC]], dephosphorylated by [[PrpC]]  [http://www.ncbi.nlm.nih.gov/sites/entrez/19246764 PubMed], [http://www.ncbi.nlm.nih.gov/pubmed/17726680 PubMed]
 
** Cys83 is S-bacillithiolated in B. subtilis and other Bacillus species [http://www.ncbi.nlm.nih.gov/pubmed/22938038 PubMed]
 
** Cys83 is S-bacillithiolated in B. subtilis and other Bacillus species [http://www.ncbi.nlm.nih.gov/pubmed/22938038 PubMed]
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** phosphorylated on several Arg residues {{PubMed|24263382}}
  
* '''Cofactor(s):'''
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* '''[[Cofactors]]:'''
  
 
* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
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* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=tufA_132882_134072_1 tufA] {{PubMed|22383849}}
 
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=tufA_132882_134072_1 tufA] {{PubMed|22383849}}
  
* '''Sigma factor:'''  
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* '''[[Sigma factor]]:'''  
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
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=References=
 
=References=
  
<pubmed>22938038,19246764,20133608 , 19246764,  17726680, 18763711 </pubmed>
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<pubmed>22938038,19246764,20133608 , 19246764,  17726680, 18763711 24263382 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 09:52, 17 December 2013

  • Description: elongation factor Tu

Gene name tufA
Synonyms
Essential yes PubMed
Product elongation factor Tu
Function translation
Gene expression levels in SubtiExpress: tufA
Interactions involving this protein in SubtInteract: TufA
MW, pI 43 kDa, 4.723
Gene length, protein length 1188 bp, 396 aa
Immediate neighbours fusA, ybaC
Sequences Protein DNA DNA_with_flanks
Genetic context
TufA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
TufA expression.png















Categories containing this gene/protein

translation, essential genes, membrane proteins, phosphoproteins

This gene is a member of the following regulons

stringent response

The gene

Basic information

  • Locus tag: BSU01130

Phenotypes of a mutant

essential PubMed

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: EF-Tu/EF-1A subfamily (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Modification:
    • phosphorylated on Thr-384 by PrkC, dephosphorylated by PrpC PubMed, PubMed
    • Cys83 is S-bacillithiolated in B. subtilis and other Bacillus species PubMed
    • phosphorylated on several Arg residues PubMed
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Regulation:
    • RelA dependent downregulation (Class I) during stringent response PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
    • for expression/ purification from B. subtilis with N-terminal Strep-tag, for SPINE, in pGP380: pGP839, available in Stülke lab
    • for expression/ purification from E. coli with N-terminal His-tag, in pWH844: pGP847, available in Stülke lab


  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References