Difference between revisions of "GreA"

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==Original  Publications==
 
==Original  Publications==
<pubmed>16707701  </pubmed>
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<pubmed>16707701  21266474 </pubmed>
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 14:30, 31 January 2011

  • Description: transcription elongation factor

Gene name greA
Synonyms
Essential no
Product transcription elongation factor
Function transcription elongation
MW, pI 17 kDa, 4.475
Gene length, protein length 471 bp, 157 aa
Immediate neighbours pbpI, udk
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
GreA context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

transcription, membrane proteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU27320

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: greA/greB family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

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

Additional information

Expression and regulation

  • Operon:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Reviews

Padraig Deighan, Ann Hochschild
Conformational toggle triggers a modulator of RNA polymerase activity.
Trends Biochem Sci: 2006, 31(8);424-6
[PubMed:16815708] [WorldCat.org] [DOI] (P p)

Sergei Borukhov, Jookyung Lee, Oleg Laptenko
Bacterial transcription elongation factors: new insights into molecular mechanism of action.
Mol Microbiol: 2005, 55(5);1315-24
[PubMed:15720542] [WorldCat.org] [DOI] (P p)

Bryce E Nickels, Ann Hochschild
Regulation of RNA polymerase through the secondary channel.
Cell: 2004, 118(3);281-4
[PubMed:15294154] [WorldCat.org] [DOI] (P p)


Original Publications

Mohammad Roghanian, Yulia Yuzenkova, Nikolay Zenkin
Controlled interplay between trigger loop and Gre factor in the RNA polymerase active centre.
Nucleic Acids Res: 2011, 39(10);4352-9
[PubMed:21266474] [WorldCat.org] [DOI] (I p)

Geoff P Doherty, Donna H Meredith, Peter J Lewis
Subcellular partitioning of transcription factors in Bacillus subtilis.
J Bacteriol: 2006, 188(11);4101-10
[PubMed:16707701] [WorldCat.org] [DOI] (P p)