Difference between revisions of "SpsA"

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=Expression and regulation=
 
=Expression and regulation=
 +
* '''Operon:''' ''[[spsA]]-[[spsB]]-[[spsC]]-[[spsD]]-[[spsF]]-[[spsG]]-[[spsI]]-[[spsJ]]-[[spsK]]-[[spsL]]'' {{PubMed|9353933}}
  
* '''Operon:'''
+
* '''[[Sigma factor]]:''' [[SigK]] {{PubMed|15383836}}  
 
 
* '''[[Sigma factor]]:''' [[SigK]] {{PubMed|15699190}}
 
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
 +
** expressed late during sporulation in the mother cell ([[SigK]]) {{PubMed|15383836}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
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=References=
 
=References=
 
+
<pubmed>9353933 15383836 </pubmed>
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 21:05, 3 February 2010

  • Description: spore coat polysaccharide synthesis

Gene name spsA
Synonyms ipa-63d
Essential no
Product unknown
Function spore coat polysaccharide synthesis
MW, pI 30 kDa, 5.358
Gene length, protein length 768 bp, 256 aa
Immediate neighbours spsB, gerQ
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
SpsA context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU37910

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:
  • Interactions:
  • Localization:

Database entries

  • Structure: 1QGS (complex with UDP), 1H7Q
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • expressed late during sporulation in the mother cell (SigK) 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

Patrick Eichenberger, Masaya Fujita, Shane T Jensen, Erin M Conlon, David Z Rudner, Stephanie T Wang, Caitlin Ferguson, Koki Haga, Tsutomu Sato, Jun S Liu, Richard Losick
The program of gene transcription for a single differentiating cell type during sporulation in Bacillus subtilis.
PLoS Biol: 2004, 2(10);e328
[PubMed:15383836] [WorldCat.org] [DOI] (I p)

E Presecan, I Moszer, L Boursier, H Cruz Ramos, V de la Fuente, M-F Hullo, C Lelong, S Schleich, A Sekowska, B H Song, G Villani, F Kunst, A Danchin, P Glaser
The Bacillus subtilis genome from gerBC (311 degrees) to licR (334 degrees).
Microbiology (Reading): 1997, 143 ( Pt 10);3313-3328
[PubMed:9353933] [WorldCat.org] [DOI] (P p)