Difference between revisions of "Sandbox"

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−
* '''Description:''' DNA-Gyrase (subunit A) <br/><br/>
+
* '''Description:''' pyridoxal-5�-phosphate synthase (synthase domain) <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'''
−
|''gyrA''
+
|''pdxS''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''nalA ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yaaD ''
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Essential''' || yes [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
+
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Product''' || DNA-Gyrase (subunit A)
+
|style="background:#ABCDEF;" align="center"| '''Product''' || pyridoxal-5�-phosphate synthase (synthase domain)
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Function''' || DNA supercoiling, <br/>initation of replication cycle and DNA elongation
+
|style="background:#ABCDEF;" align="center"|'''Function''' || pyridoxal-5�-phosphate biosynthesis
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 91 kDa, 5.215  
+
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 31 kDa, 5.085  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 2463 bp, 821 aa  
+
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 882 bp, 294 aa  
 
|-
 
|-
−
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[gyrB]]'', ''[[rrnO-16S]]''
+
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[dacA]]'', ''[[pdxT]]''
 
|-
 
|-
−
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB11783&#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:CAB11787&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
 
|-
 
|-
−
|colspan="2" | '''Genetic context''' <br/> [[Image:GyrA_context.png]]
+
|colspan="2" | '''Genetic context''' <br/> [[Image:yaaD_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/>
  
 
=The gene=
 
=The gene=
Line 39: Line 39:
 
===Phenotypes of a mutant ===
 
===Phenotypes of a mutant ===
  
−
essential [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
+
auxotrophic for pyridoxal 5'-phosphate [http://www.ncbi.nlm.nih.gov/sites/entrez/14762015 PubMed]
  
 
=== Database entries ===
 
=== Database entries ===
  
−
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/gyrA.html]
+
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/yaaDE.html]
  
−
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10071]
+
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10075]
  
 
=== Additional information===
 
=== Additional information===
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* '''Protein family:'''
 
* '''Protein family:'''
  
−
* '''Paralogous protein(s):''' [[ParC]]
+
* '''Paralogous protein(s):'''
  
 
=== Extended information on the protein ===
 
=== Extended information on the protein ===
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* '''Domains:'''  
 
* '''Domains:'''  
  
−
* '''Modification:'''
+
* '''Modification:''' phosphorylated on STY [http://www.ncbi.nlm.nih.gov/pubmed/16493705 PubMed], [http://www.ncbi.nlm.nih.gov/pubmed/17726680 PubMed]
  
 
* '''Cofactor(s):'''
 
* '''Cofactor(s):'''
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* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
  
−
* '''Interactions:''' [[GyrA]]-[[GyrB]],  GyrA-[[GyrB]]
+
* '''Interactions:''' [[PdxS]]-[[PdxT]],  [[PdxS]]-[[PdxT]] [http://www.ncbi.nlm.nih.gov/sites/entrez/16030023 PubMed1] [http://www.ncbi.nlm.nih.gov/sites/entrez/14762015 PubMed2]
  
−
* '''Localization:''' Nucleoid (Homogeneous) [http://www.ncbi.nlm.nih.gov/sites/entrez/16479537 PubMed] nucleoid-associated in actively growing cells [http://www.ncbi.nlm.nih.gov/sites/entrez/9539793 PubMed]
+
* '''Localization:'''
  
 
=== Database entries ===
 
=== Database entries ===
  
−
* '''Structure:'''
+
* '''Structure:''' [[PdxS]]-[[PdxT]] complex [http://www.ncbi.nlm.nih.gov/Structure/mmdb/mmdbsrv.cgi?Dopt=s&uid=43151 2NV2]
  
 
* '''Swiss prot entry:'''
 
* '''Swiss prot entry:'''
  
−
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU00070]
+
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu+BSU00110]
  
 
* '''E.C. number:'''
 
* '''E.C. number:'''
  
 
=== Additional information===
 
=== Additional information===
−
 
−
:* subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
 
  
 
=Expression and regulation=
 
=Expression and regulation=
  
−
* '''Operon:''' ''gyrA'' [http://www.ncbi.nlm.nih.gov/sites/entrez/2987848 PubMed]
+
* '''Operon:''' ''[[pdxS]]-[[pdxT]]''
  
−
* '''[[Sigma factor]]:''' [[SigA]] [http://www.ncbi.nlm.nih.gov/sites/entrez/2987848 PubMed]
+
* '''[[Sigma factor]]:'''  
  
−
* '''Regulation:'''  
+
* '''Regulation:''' negatively controlled by [[Spo0A]] [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
  
−
* '''Additional information:''' subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed],  GyrA is subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =
Line 117: Line 115:
  
 
=Labs working on this gene/protein=
 
=Labs working on this gene/protein=
−
 
−
[[Dagmar Klostermeier]], Biozentrum Basel, Switzerland [http://www.biozentrum.unibas.ch/klostermeier/index.html homepage]
 
  
 
=Your additional remarks=
 
=Your additional remarks=
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=References=
 
=References=
  
−
# Gerth et al. (2008) Clp-dependent proteolysis down-regulates central metabolic pathways in glucose-starved Bacillus subtilis. J Bacteriol 190:321-331 [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
+
# Eymann et al. (2007) Dynamics of protein phosphorylation on Ser/Thr/Tyr in ''Bacillus subtilis''. ''Proteomics'' '''7:''' 3509-3526. [http://www.ncbi.nlm.nih.gov/pubmed/17726680 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]
+
# L&#233;vine et al. (2006) Analysis of the dynamic ''Bacillus subtilis'' Ser/Thr/Tyr phosphoproteome implicated in a wide variety of cellular processes. ''Proteomics'' '''6:''' 2157-2173 [http://www.ncbi.nlm.nih.gov/pubmed/16493705 PubMed]
−
# Huang et al. (1998) Bipolar localization of Bacillus subtilis topoisomerase IV, an enzyme required for chromosome segregation. ''Proc. Natl. Acad. Sci. USA'' '''95:''' 4652-4657. [http://www.ncbi.nlm.nih.gov/sites/entrez/9539793 PubMed]
+
# Molle et al. (2003) The Spo0A regulon of ''Bacillus subtilis''.''Mol. Microbiol.'' '''50:''' 1683-1701. [http://www.ncbi.nlm.nih.gov/sites/entrez/14651647 PubMed]
−
# Gerth et al. (2008) Clp-dependent proteolysis down-regulates central metabolic pathways in glucose-starved Bacillus subtilis. J Bacteriol 190:321-331 [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed]
+
# Raschle et al. (2005) On the two components of pyridoxal 5'-phosphate synthase from ''Bacillus subtilis''.''J. Biol. Chem.'' '''280:''' 32291-32300. [http://www.ncbi.nlm.nih.gov/sites/entrez/16030023 PubMed]
−
# Ogasawara et al. (1985) Structure and function of the region of the replication origin of the ''Bacillus subtilis'' chromosome. IV. Transcription of the oriC region and expression of DNA gyrase genes and other open reading frames.''Nucl. Acids Res.'' '''11:''' 2267-2279. [http://www.ncbi.nlm.nih.gov/sites/entrez/2987848 PubMed]
+
# Belitsky (2004) Physical and enzymological interaction of ''Bacillus subtilis'' proteins required for ''de novo'' pyridoxal 5'-phosphate biosynthesis.''J. Bacteriol.'' '''186:''' 1191-1196. [http://www.ncbi.nlm.nih.gov/sites/entrez/14762015 PubMed]
 +
# Levine et al. (2006) Analysis of the dynamic ''Bacillus subtilis'' Ser/Thr/Tyr phosphoproteome implicated in a wide variety of celular processes. ''Proteomics'' 6, 2157-2173. [http://www.ncbi.nlm.nih.gov/pubmed/16493705 PubMed]

Revision as of 12:13, 28 April 2009

  • Description: pyridoxal-5�-phosphate synthase (synthase domain)

Gene name pdxS
Synonyms yaaD
Essential no
Product pyridoxal-5�-phosphate synthase (synthase domain)
Function pyridoxal-5�-phosphate biosynthesis
MW, pI 31 kDa, 5.085
Gene length, protein length 882 bp, 294 aa
Immediate neighbours dacA, pdxT
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YaaD context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

auxotrophic for pyridoxal 5'-phosphate 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:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization:

Database entries

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

Additional information

Expression and 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. Eymann et al. (2007) Dynamics of protein phosphorylation on Ser/Thr/Tyr in Bacillus subtilis. Proteomics 7: 3509-3526. PubMed
  2. Lévine et al. (2006) Analysis of the dynamic Bacillus subtilis Ser/Thr/Tyr phosphoproteome implicated in a wide variety of cellular processes. Proteomics 6: 2157-2173 PubMed
  3. Molle et al. (2003) The Spo0A regulon of Bacillus subtilis.Mol. Microbiol. 50: 1683-1701. PubMed
  4. Raschle et al. (2005) On the two components of pyridoxal 5'-phosphate synthase from Bacillus subtilis.J. Biol. Chem. 280: 32291-32300. PubMed
  5. Belitsky (2004) Physical and enzymological interaction of Bacillus subtilis proteins required for de novo pyridoxal 5'-phosphate biosynthesis.J. Bacteriol. 186: 1191-1196. PubMed
  6. Levine et al. (2006) Analysis of the dynamic Bacillus subtilis Ser/Thr/Tyr phosphoproteome implicated in a wide variety of celular processes. Proteomics 6, 2157-2173. PubMed
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