Difference between revisions of "EpsA"

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= [[Categories]] containing this gene/protein =
 
= [[Categories]] containing this gene/protein =
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* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=epsA_3529151_3529855_-1 epsA] {{PubMed|22383849}}
 
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=epsA_3529151_3529855_-1 epsA] {{PubMed|22383849}}
  
* '''Sigma factor:''' [[SigA]] {{PubMed|15661000}}
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* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|15661000}}
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
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==Original publications==
 
==Original publications==
'''Additional publications:''' {{PubMed|20817675}}
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<pubmed>15661000,16430695,18047568,18647168 20351052 20817675 21856853 21815947</pubmed>
<big>''Diethmaier C, Pietack N, Gunka K, Wrede C, Lehnik-Habrink M, Herzberg C, Hübner S, Stülke J''  </big>
 
<big>'''A Novel Factor Controlling Bistability in ''Bacillus subtilis'': The YmdB Protein Affects</big>
 
<big>Flagellin Expression and Biofilm Formation.''' </big>
 
<big>J Bacteriol.: 2011, 193(21):5997-6007. </big>
 
[http://www.ncbi.nlm.nih.gov/pubmed/21856853 PubMed:21856853]
 
 
 
<big>''Lehnik-Habrink M, Schaffer M, Mäder U, Diethmaier C, Herzberg C, Stülke J''  </big>
 
<big>'''RNA processing in ''Bacillus subtilis'': identification of targets of the essential RNase Y.''' </big>
 
<big>Mol Microbiol. 2011 81(6): 1459-1473. </big>
 
[http://www.ncbi.nlm.nih.gov/pubmed/21815947 PubMed:21815947]
 
<pubmed>15661000,16430695,18047568,18647168 20351052 </pubmed>
 
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 11:35, 27 March 2013

  • Description: extracellular polysaccharide synthesis, putative transmembrane modulator of EpsB activity, might activate EpsB autophosphorylation and substrate phosphorylation

Gene name epsA
Synonyms yveK
Essential no
Product unknown
Function biofilm formation
Gene expression levels in SubtiExpress: epsA
Interactions involving this protein in SubtInteract: EpsA
Regulation of this protein in SubtiPathways:
Biofilm
MW, pI 25 kDa, 6.071
Gene length, protein length 702 bp, 234 aa
Immediate neighbours epsB, slrR
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YveK context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
EpsA expression.png















Categories containing this gene/protein

protein modification, biofilm formation, membrane proteins

This gene is a member of the following regulons

AbrB regulon, SinR regulon

The gene

Basic information

  • Locus tag: BSU34370

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: cpsC/capA family (according to Swiss-Prot)
  • Paralogous protein(s): TkmA

Extended information on the protein

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

Database entries

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

Additional information

Expression and regulation

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Richard Losick, Harvard Univ., Cambridge, USA homepage

Your additional remarks

References

Reviews

Massimiliano Marvasi, Pieter T Visscher, Lilliam Casillas Martinez
Exopolymeric substances (EPS) from Bacillus subtilis: polymers and genes encoding their synthesis.
FEMS Microbiol Lett: 2010, 313(1);1-9
[PubMed:20735481] [WorldCat.org] [DOI] (I p)


Original publications