Difference between revisions of "EpsB"

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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[epsA]]-[[epsB]]-[[epsC]]-[[epsD]]-[[epsE]]-[[epsF]]-[[epsG]]-[[epsH]]-[[epsI]]-[[epsJ]]-[[epsK]]-[[epsL]]-[[epsM]]-[[epsN]]-[[epsO]]'' [http://www.ncbi.nlm.nih.gov/sites/entrez/15661000 PubMed]
  
* '''[[Sigma factor]]:'''  
+
* '''[[Sigma factor]]:''' [[SigA]] [http://www.ncbi.nlm.nih.gov/sites/entrez/15661000 PubMed]
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
  
* '''Regulatory mechanism:'''  
+
* '''Regulatory mechanism:''' [[SinR]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/15661000 PubMed]
  
* '''Additional information:'''  
+
* '''Additional information:''' induction by sequestration of [[SinR]] by [[SinI]] [http://www.ncbi.nlm.nih.gov/sites/entrez/15661000 PubMed]
  
 
=Biological materials =
 
=Biological materials =
Line 113: Line 113:
  
 
=Labs working on this gene/protein=
 
=Labs working on this gene/protein=
 +
 +
[[Richard Losick]], Harvard Univ., Cambridge, USA [http://www.mcb.harvard.edu/Losick/ homepage]
  
 
=Your additional remarks=
 
=Your additional remarks=
  
 
=References=
 
=References=
 +
 +
<pubmed>16430695,18047568,15661000</pubmed>
  
 
# Author1, Author2 & Author3 (year) Title ''Journal'' '''volume:''' page-page. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]
 
# Author1, Author2 & Author3 (year) Title ''Journal'' '''volume:''' page-page. [http://www.ncbi.nlm.nih.gov/sites/entrez/PMID PubMed]

Revision as of 18:05, 31 May 2009

  • Description: extracellular polysaccharide synthesis, putative protein tyrosine kinase

Gene name epsB
Synonyms yveL
Essential no
Product unknown
Function extracellular polysaccharide synthesis
MW, pI 24 kDa, 9.918
Gene length, protein length 681 bp, 227 aa
Immediate neighbours epsC, epsA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YveL context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate (according to Swiss-Prot)
  • Protein family: cpsD/capB family (according to Swiss-Prot)
  • Paralogous protein(s): PtkA

Extended information on the protein

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

Database entries

  • Structure:
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism: SinR: transcription repression PubMed
  • Additional information: induction by sequestration of SinR by SinI PubMed

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


  1. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed