Difference between revisions of "ComGE"

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* '''Description:''' DNA transport machinery <br/><br/>
+
* '''Description:''' DNA transport machinery, minor pseudopilin <br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
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|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || DNA transport machinery
+
|style="background:#ABCDEF;" align="center"| '''Product''' || minor pseudopilin
 
|-
 
|-
|style="background:#ABCDEF;" align="center"|'''Function''' || competence, DNA uptake
+
|style="background:#ABCDEF;" align="center"|'''Function''' || [[genetic competence]], DNA uptake
 
|-
 
|-
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''
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=== Additional information===
 
=== Additional information===
 
 
 
  
 
=The protein=
 
=The protein=
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* '''Interactions:'''
 
* '''Interactions:'''
 +
** [[ComGB]]-[[ComGE]] {{PubMed|15083159}}
  
 
* '''Localization:''' cell surface [http://www.ncbi.nlm.nih.gov/pubmed/9723928 PubMed]
 
* '''Localization:''' cell surface [http://www.ncbi.nlm.nih.gov/pubmed/9723928 PubMed]
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=References=
 
=References=
 
+
==Reviews==
 +
<pubmed> 15083159 </pubmed>
 +
==Original publications==
 
<pubmed>9422590,9723928,11814663,2507524,12107147 8196543 </pubmed>
 
<pubmed>9422590,9723928,11814663,2507524,12107147 8196543 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 15:05, 8 April 2011

  • Description: DNA transport machinery, minor pseudopilin

Gene name comGE
Synonyms
Essential no
Product minor pseudopilin
Function genetic competence, DNA uptake
Metabolic function and regulation of this protein in SubtiPathways:
Protein secretion
MW, pI 13 kDa, 5.238
Gene length, protein length 345 bp, 115 aa
Immediate neighbours comGF, comGD
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
ComGE context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

genetic competence

This gene is a member of the following regulons

ComK regulon

The gene

Basic information

  • Locus tag: BSU24690

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization: cell surface PubMed

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • repressed by casamino acids PubMed
  • 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

Inês Chen, David Dubnau
DNA uptake during bacterial transformation.
Nat Rev Microbiol: 2004, 2(3);241-9
[PubMed:15083159] [WorldCat.org] [DOI] (P p)

Original publications

Ulrike Mäder, Georg Homuth, Christian Scharf, Knut Büttner, Rüdiger Bode, Michael Hecker
Transcriptome and proteome analysis of Bacillus subtilis gene expression modulated by amino acid availability.
J Bacteriol: 2002, 184(15);4288-95
[PubMed:12107147] [WorldCat.org] [DOI] (P p)

Hanne Jarmer, Randy Berka, Steen Knudsen, Hans H Saxild
Transcriptome analysis documents induced competence of Bacillus subtilis during nitrogen limiting conditions.
FEMS Microbiol Lett: 2002, 206(2);197-200
[PubMed:11814663] [WorldCat.org] [DOI] (P p)

Y S Chung, F Breidt, D Dubnau
Cell surface localization and processing of the ComG proteins, required for DNA binding during transformation of Bacillus subtilis.
Mol Microbiol: 1998, 29(3);905-13
[PubMed:9723928] [WorldCat.org] [DOI] (P p)

Y S Chung, D Dubnau
All seven comG open reading frames are required for DNA binding during transformation of competent Bacillus subtilis.
J Bacteriol: 1998, 180(1);41-5
[PubMed:9422590] [WorldCat.org] [DOI] (P p)

D van Sinderen, A ten Berge, B J Hayema, L Hamoen, G Venema
Molecular cloning and sequence of comK, a gene required for genetic competence in Bacillus subtilis.
Mol Microbiol: 1994, 11(4);695-703
[PubMed:8196543] [WorldCat.org] [DOI] (P p)

M Albano, R Breitling, D A Dubnau
Nucleotide sequence and genetic organization of the Bacillus subtilis comG operon.
J Bacteriol: 1989, 171(10);5386-404
[PubMed:2507524] [WorldCat.org] [DOI] (P p)