Difference between revisions of "Sandbox"

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* '''Description:''' para-aminobenzoate synthase (subunit B)/ anthranilate synthase (subunit II) <br/><br/>
+
* '''Description:''' transcription repressor of class III heat shock genes (clpC operon, clpE, clpP) <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'''
|''pabA''
+
|''ctsR''
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''trpG, trpX ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yacG ''
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || para-aminobenzoate synthase (subunit B)/ <br/>anthranilate synthase (subunit II) <br/>glutamine amidotransferase (subunit B) <br/>and anthranilate synthase (subunit II)
+
|style="background:#ABCDEF;" align="center"| '''Product''' || transcription repressor
 
|-
 
|-
|style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of folate and tryptophan
+
|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of protein degradation
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 21 kDa, 4.782  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 17 kDa, 9.261  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 582 bp, 194 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 462 bp, 154 aa  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[pabB]]'', ''[[pabC]]''
+
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[rrnW-5S]]'', ''[[mcsA]]''
 
|-
 
|-
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB11851&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
+
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB11859&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
 
|-
 
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:pabA_context.gif]]
+
|colspan="2" | '''Genetic context''' <br/> [[Image:ctsR_context.gif]]
 
  <div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
 
  <div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
 
|-
 
|-
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__TOC__
 
__TOC__
  
<br/><br/><br/><br/><br/>
+
<br/><br/>
  
 
=The gene=
 
=The gene=
Line 41: Line 41:
 
=== Database entries ===
 
=== Database entries ===
  
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/pabBAC-sul-folBK-yazB-yacF-lysS.html]
+
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/ctsR-mcsAB-clpC-radA-yacK.html]
  
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10138]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10145]
  
 
=== Additional information===
 
=== Additional information===
Line 68: Line 68:
 
* '''Cofactor(s):'''
 
* '''Cofactor(s):'''
  
* '''Effectors of protein activity:'''
+
* '''Effectors of protein activity:''' probably activated by dephosphorylation by [[McsA]] and inactivated by phosphorylation by [[McsB]] [http://www.ncbi.nlm.nih.gov/sites/entrez/14984053 PubMed]
  
* '''Interactions:''' [[PabA]]-[[PabB]],  [[PabA]]-[[PabB]]  
+
* '''Interactions:''' [[McsA]]-[[MscB]]-[[CtsR]],  [[McsA]]-[[MscB]]-[[CtsR]]  
  
 
* '''Localization:'''
 
* '''Localization:'''
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* '''Swiss prot entry:'''
 
* '''Swiss prot entry:'''
  
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU00750]
+
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU00830]
  
* '''E.C. number:''' (EC 4.1.3.- and EC 4.1.3.27)
+
* '''E.C. number:'''
  
 
=== Additional information===
 
=== Additional information===
Line 90: Line 90:
 
* '''Operon:'''  
 
* '''Operon:'''  
  
* '''[[Sigma factor]]:'''  
+
* '''[[Sigma factor]]:''' [[SigB]] [http://www.ncbi.nlm.nih.gov/pubmed/11544224 PubMed]
  
* '''Regulation:'''  
+
* '''Regulation:''' induced by stress ([[SigB]]) [http://www.ncbi.nlm.nih.gov/pubmed/11544224 PubMed]
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
Line 118: Line 118:
 
=References=
 
=References=
  
# Author1, Author2 & Author3 (year) Title ''Journal'' '''volume:''' page-page. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]
+
# Petersohn et al. (2001) Global Analysis of the General Stress Response of ''Bacillus subtilis''. ''J Bacteriol.'' '''183:''' 5617-5631 [http://www.ncbi.nlm.nih.gov/pubmed/11544224 PubMed]
 +
# Krüger E, Hecker M. (1998) The first gene of the Bacillus subtilis clpC operon, ctsR, encodes a negative regulator of its own operon and other class III heat shock genes. ''J Bacteriol.'' '''180(24):''' 6681-8.. [http://www.ncbi.nlm.nih.gov/sites/entrez/9852015 PubMed]

Revision as of 13:44, 28 April 2009

  • Description: transcription repressor of class III heat shock genes (clpC operon, clpE, clpP)

Gene name ctsR
Synonyms yacG
Essential no
Product transcription repressor
Function regulation of protein degradation
MW, pI 17 kDa, 9.261
Gene length, protein length 462 bp, 154 aa
Immediate neighbours rrnW-5S, mcsA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
CtsR context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Coordinates:

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: probably activated by dephosphorylation by McsA and inactivated by phosphorylation by McsB PubMed
  • Localization:

Database entries

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

Additional information

Expression and regulation

  • Operon:
  • 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. Petersohn et al. (2001) Global Analysis of the General Stress Response of Bacillus subtilis. J Bacteriol. 183: 5617-5631 PubMed
  2. Krüger E, Hecker M. (1998) The first gene of the Bacillus subtilis clpC operon, ctsR, encodes a negative regulator of its own operon and other class III heat shock genes. J Bacteriol. 180(24): 6681-8.. PubMed