Difference between revisions of "RsbRB"

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|style="background:#ABCDEF;" align="center"|'''Function''' || control of [[SigB]] activity
 
|style="background:#ABCDEF;" align="center"|'''Function''' || control of [[SigB]] activity
 
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU13200 rsbRB]
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU13200 rsbRB]
 
|-
 
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/RsbRB RsbRB]
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/RsbRB RsbRB]
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ispA]]'', ''[[thiX]]''
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ispA]]'', ''[[thiX]]''
 
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|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB13177&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
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|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU13200 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU13200 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU13200 Advanced_DNA]
 
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|colspan="2" | '''Genetic context''' <br/> [[Image:ykoB_context.gif]]
 
|colspan="2" | '''Genetic context''' <br/> [[Image:ykoB_context.gif]]

Revision as of 12:38, 13 May 2013

Gene name rsbRB
Synonyms ispU, ykoB
Essential no
Product RsbR paralog
Function control of SigB activity
Gene expression levels in SubtiExpress: rsbRB
Interactions involving this protein in SubtInteract: RsbRB
MW, pI 32 kDa, 4.788
Gene length, protein length 831 bp, 277 aa
Immediate neighbours ispA, thiX
Sequences Protein DNA Advanced_DNA
Genetic context
YkoB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
RsbRB expression.png
























Categories containing this gene/protein

sigma factors and their control, phosphoproteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU13200

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
    • negative regulator of YtvA-dependent light activation of the SigB stress response PubMed
  • Protein family:

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification: phosphorylation on Thr-186 and probably also on Thr-220 by RsbT PubMed
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

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

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation: constitutively expressed 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

Additional publications: PubMed

Adam Reeves, Luis Martinez, William Haldenwang
Expression of, and in vivo stressosome formation by, single members of the RsbR protein family in Bacillus subtilis.
Microbiology (Reading): 2010, 156(Pt 4);990-998
[PubMed:20019076] [WorldCat.org] [DOI] (I p)

Christine Eymann, Dörte Becher, Jörg Bernhardt, Katrin Gronau, Anja Klutzny, Michael Hecker
Dynamics of protein phosphorylation on Ser/Thr/Tyr in Bacillus subtilis.
Proteomics: 2007, 7(19);3509-26
[PubMed:17726680] [WorldCat.org] [DOI] (P p)

Boris Macek, Ivan Mijakovic, Jesper V Olsen, Florian Gnad, Chanchal Kumar, Peter R Jensen, Matthias Mann
The serine/threonine/tyrosine phosphoproteome of the model bacterium Bacillus subtilis.
Mol Cell Proteomics: 2007, 6(4);697-707
[PubMed:17218307] [WorldCat.org] [DOI] (P p)

Tae-Jong Kim, Tatiana A Gaidenko, Chester W Price
A multicomponent protein complex mediates environmental stress signaling in Bacillus subtilis.
J Mol Biol: 2004, 341(1);135-50
[PubMed:15312768] [WorldCat.org] [DOI] (P p)