Difference between revisions of "YwrB"

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* '''Description:''' chromate transport out via proton antiport <br/><br/>
+
* '''Description:''' subunit of chromate exporter (with [[YwrA]])<br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
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|''ywrB''
 
|''ywrB''
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || '' ''
+
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''chr3N ''
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || chromate transport out via proton antiport
+
|style="background:#ABCDEF;" align="center"| '''Product''' || chromate exporter
 
|-
 
|-
|style="background:#ABCDEF;" align="center"|'''Function''' || chromate export
+
|style="background:#ABCDEF;" align="center"|'''Function''' || chromate detoxification
 
|-
 
|-
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU36120 ywrB]
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU36120 ywrB]
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<br/><br/><br/><br/>
 
<br/><br/><br/><br/>
 
<br/><br/><br/><br/>
<br/><br/><br/><br/>
 
<br/><br/><br/><br/>
 
 
 
 
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=== Additional information===
 
=== Additional information===
 
 
 
  
 
=The protein=
 
=The protein=
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* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
  
* '''Interactions:''' [[YwrA]]-[[YwrB]] [http://www.ncbi.nlm.nih.gov/sites/entrez/19581367 PubMed]
+
* '''[[SubtInteract|Interactions]]:'''
 +
** [[YwrA]]-[[YwrB]] {{PubMed|19581367}}
  
* '''Localization:''' cell membrane (according to Swiss-Prot)
+
* '''[[Localization]]:'''  
 +
** cell membrane {{PubMed|22900751}}
  
 
=== Database entries ===
 
=== Database entries ===
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[ywrB]]-[[ywrA]]'' {{PubMed|19581367}}
  
 
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=ywrB_3721415_3722008_1 ywrB] {{PubMed|22383849}}
 
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=ywrB_3721415_3722008_1 ywrB] {{PubMed|22383849}}
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=References=
 
=References=
<pubmed> 19581367 </pubmed>
+
<pubmed> 19581367 22900751 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 17:10, 21 August 2012

  • Description: subunit of chromate exporter (with YwrA)

Gene name ywrB
Synonyms chr3N
Essential no
Product chromate exporter
Function chromate detoxification
Gene expression levels in SubtiExpress: ywrB
Interactions involving this protein in SubtInteract: YwrB
MW, pI 20 kDa, 9.944
Gene length, protein length 591 bp, 197 aa
Immediate neighbours ywrC, ywrA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YwrB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YwrB expression.png















Categories containing this gene/protein

transporters/ other, resistance against toxic metals, membrane proteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU36120

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:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

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

Additional information

Expression and regulation

  • 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

Rene Martínez-Valencia, Guadalupe Reyes-Cortés, Martha I Ramírez-Díaz, Héctor Riveros-Rosas, Carlos Cervantes
Antiparallel membrane topology of paired short-chain chromate transport proteins in Bacillus subtilis.
FEMS Microbiol Lett: 2012, 336(2);113-21
[PubMed:22900751] [WorldCat.org] [DOI] (I p)

Amada Díaz-Magaña, Esther Aguilar-Barajas, Rafael Moreno-Sánchez, Martha I Ramírez-Díaz, Héctor Riveros-Rosas, Eréndira Vargas, Carlos Cervantes
Short-chain chromate ion transporter proteins from Bacillus subtilis confer chromate resistance in Escherichia coli.
J Bacteriol: 2009, 191(17);5441-5
[PubMed:19581367] [WorldCat.org] [DOI] (I p)