Difference between revisions of "EpsJ"

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(Extended information on the protein)
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* '''Additional information:'''  
 
* '''Additional information:'''  
 
** induction by sequestration of [[SinR]] by [[SinI]] or [[SlrA]] {{PubMed|15661000,19788541}}
 
** induction by sequestration of [[SinR]] by [[SinI]] or [[SlrA]] {{PubMed|15661000,19788541}}
 +
** the ''[[epsA]]-[[epsB]]-[[epsC]]-[[epsD]]-[[epsE]]-[[epsF]]-[[epsG]]-[[epsH]]-[[epsI]]-[[epsJ]]-[[epsK]]-[[epsL]]-[[epsM]]-[[epsN]]-[[epsO]]'' operon is not expressed in a ''[[ymdB]]'' mutant {{PubMed|21856853}}
 +
** the amount of the mRNA is substantially decreased upon depletion of [[Rny|RNase Y]] {{PubMed|21815947}}
  
 
=Biological materials =
 
=Biological materials =
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==Original publications==
 
==Original publications==
 
'''Additional publications:''' {{PubMed|20817675}}
 
'''Additional publications:''' {{PubMed|20817675}}
 +
<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]
 +
 +
<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]
 +
 
<pubmed>15661000,16430695,18047568, 18647168 20720312 </pubmed>
 
<pubmed>15661000,16430695,18047568, 18647168 20720312 </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 20:08, 19 November 2011

  • Description: similar to 1,4-galactosyltransferase

Gene name epsJ
Synonyms yveT
Essential no
Product unknown
Function biofilm formation
Regulation of this protein in SubtiPathways:
Biofilm
MW, pI 39 kDa, 7.567
Gene length, protein length 1032 bp, 344 aa
Immediate neighbours epsK, epsI
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YveT context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

biofilm formation

This gene is a member of the following regulons

AbrB regulon, EAR riboswitch, SinR regulon

The gene

Basic information

  • Locus tag: BSU34280

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: glycosyltransferase 2 family (according to Swiss-Prot)
  • Paralogous protein(s):

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

Additional publications: PubMed

Lehnik-Habrink M, Schaffer M, Mäder U, Diethmaier C, Herzberg C, Stülke J  
RNA processing in Bacillus subtilis: identification of targets of the essential RNase Y. 
Mol Microbiol. 2011 81(6): 1459-1473. 
PubMed:21815947
Diethmaier C, Pietack N, Gunka K, Wrede C, Lehnik-Habrink M, Herzberg C, Hübner S, Stülke J  
A Novel Factor Controlling Bistability in Bacillus subtilis: The YmdB Protein Affects
Flagellin Expression and Biofilm Formation. 
J Bacteriol.: 2011, 193(21):5997-6007. 
PubMed:21856853

K Nagorska, A Ostrowski, K Hinc, I B Holland, M Obuchowski
Importance of eps genes from Bacillus subtilis in biofilm formation and swarming.
J Appl Genet: 2010, 51(3);369-81
[PubMed:20720312] [WorldCat.org] [DOI] (I p)

Kazuo Kobayashi
SlrR/SlrA controls the initiation of biofilm formation in Bacillus subtilis.
Mol Microbiol: 2008, 69(6);1399-410
[PubMed:18647168] [WorldCat.org] [DOI] (I p)

Yunrong Chai, Frances Chu, Roberto Kolter, Richard Losick
Bistability and biofilm formation in Bacillus subtilis.
Mol Microbiol: 2008, 67(2);254-63
[PubMed:18047568] [WorldCat.org] [DOI] (P p)

Frances Chu, Daniel B Kearns, Steven S Branda, Roberto Kolter, Richard Losick
Targets of the master regulator of biofilm formation in Bacillus subtilis.
Mol Microbiol: 2006, 59(4);1216-28
[PubMed:16430695] [WorldCat.org] [DOI] (P p)

Daniel B Kearns, Frances Chu, Steven S Branda, Roberto Kolter, Richard Losick
A master regulator for biofilm formation by Bacillus subtilis.
Mol Microbiol: 2005, 55(3);739-49
[PubMed:15661000] [WorldCat.org] [DOI] (P p)