Difference between revisions of "Sandbox"

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* '''Description:''' seryl-tRNA synthetase <br/><br/>
+
* '''Description:''' DNA polymerase III (gamma and tau subunits)DNA polymerase III (gamma and tau subunits)<br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
 
|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''serS''
+
|''dnaX''
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || '' ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''dnaH, dna-8132 ''
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''Essential''' ||  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' ||  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || seryl-tRNA synthetase (EC 6.1.1.11)
+
|style="background:#ABCDEF;" align="center"| '''Product''' || DNA polymerase III (gamma and tau subunits) (EC 2.7.7.7)
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Function''' ||  
 
|style="background:#ABCDEF;" align="center"|'''Function''' ||  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 48 kDa, 5.193  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 62 kDa, 5.488  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1275 bp, 425 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1689 bp, 563 aa  
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' ||  
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' ||  
 
|-
 
|-
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/serS_nucleotide.txt    Gene sequence      (+200bp)  ]'''  
+
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/dnaX_nucleotide.txt    Gene sequence      (+200bp)  ]'''  
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/serS_protein.txt Protein sequence]'''
+
|style="background:#FAF8CC;" align="center"|'''[http://subtiwiki.uni-goettingen.de/dnaX_protein.txt Protein sequence]'''
 
|-
 
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:serS_context.gif]]
+
|colspan="2" | '''Genetic context''' <br/> [[Image:dnaX_context.gif]]
 
|-
 
|-
 
|}
 
|}
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=== Database entries ===
 
=== Database entries ===
  
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/serS.html]
+
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/dnaX.html]
  
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10077]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10083]
  
 
=== Additional information===
 
=== Additional information===
Line 73: Line 73:
 
* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
  
* '''Interactions:'''
+
* '''Interactions:''' [[DnaX]]-[[DnaB]] [http://www.ncbi.nlm.nih.gov/sites/entrez/14757052 PubMed]
  
* '''Localization:'''
+
* '''Localization:''' nucleoid region (mid-cell spot) [http://www.ncbi.nlm.nih.gov/sites/entrez/16479537 PubMed]
  
 
=== Database entries ===
 
=== Database entries ===
Line 91: Line 91:
 
=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:''' ''serS'' [http://www.ncbi.nlm.nih.gov/sites/entrez/8915527 PubMed]
+
* '''Operon:'''  
  
 
* '''Sigma factor:'''  
 
* '''Sigma factor:'''  
  
* '''Regulation:''' induced in the presence of serine [http://www.ncbi.nlm.nih.gov/sites/entrez/8915527 PubMed]
+
* '''Regulation:'''  
  
* '''Regulatory mechanism:''' antitermination by a ''[[trnD-Ser]]-''dependent RNA switch [http://www.ncbi.nlm.nih.gov/sites/entrez/8915527 PubMed]
+
* '''Regulatory mechanism:'''  
  
* '''Additional information:'''
+
* '''Additional information:'''  
  
 
=Biological materials =
 
=Biological materials =
Line 121: Line 121:
 
=References=
 
=References=
  
# Condon et al. (1996) Aminoacyl-tRNA synthetase gene regulation in ''Bacillus subtilis''.
+
# Haroniti et al. (2004) The clamp-loader-helicase interaction in ''Bacillus''. Atomic force microscopy reveals the structural organisation of the DnaB-tau complex in ''Bacillus''.''J. Mol. Biol.'' '''336:''' 381-393. [http://www.ncbi.nlm.nih.gov/sites/entrez/14757052 PubMed]
''Biochimie'' '''78:''' 381-389. [http://www.ncbi.nlm.nih.gov/sites/entrez/8915527 PubMed]
+
# Meile et al. (2006) Systematic localisation of proteins fused to the green fluorescent protein in Bacillus subtilis: identification of new proteins at the DNA replication factory ''Proteomics'' '''6:''' 2135-2146. [http://www.ncbi.nlm.nih.gov/sites/entrez/16479537 PubMed]

Revision as of 15:16, 9 February 2009

  • Description: DNA polymerase III (gamma and tau subunits)DNA polymerase III (gamma and tau subunits)

Gene name dnaX
Synonyms dnaH, dna-8132
Essential
Product DNA polymerase III (gamma and tau subunits) (EC 2.7.7.7)
Function
MW, pI 62 kDa, 5.488
Gene length, protein length 1689 bp, 563 aa
Immediate neighbours
Gene sequence (+200bp) Protein sequence
Genetic context
DnaX context.gif



The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

essential PubMed

essential PubMed

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: nucleoid region (mid-cell spot) PubMed

Database entries

  • Structure:
  • Swiss prot entry:
  • KEGG entry:
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • 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

  1. Haroniti et al. (2004) The clamp-loader-helicase interaction in Bacillus. Atomic force microscopy reveals the structural organisation of the DnaB-tau complex in Bacillus.J. Mol. Biol. 336: 381-393. PubMed
  2. Meile et al. (2006) Systematic localisation of proteins fused to the green fluorescent protein in Bacillus subtilis: identification of new proteins at the DNA replication factory Proteomics 6: 2135-2146. PubMed