Difference between revisions of "SpoIIP"

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(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:''' ''[[gpr]]-[[spoIIP]]'' {{PubMed|16497325}}
+
* '''Operon:''' ''[[spoIIP]]-[[yqxA]]'' {{PubMed|7836306}}, ''[[gpr]]-[[spoIIP]]'' {{PubMed|16497325}}
  
* '''[[Sigma factor]]:''' [[SigF]] {{PubMed|16497325}}
+
* '''[[Sigma factor]]:'''  
 +
** ''[[spoIIP]]'': [[SigE]] {{PubMed|7836306}}
 +
** ''[[gpr]]'':[[SigF]] {{PubMed|16497325}}
  
* '''Regulation:''' expressed early during sporulation in the forespore ([[SigF]]) {{PubMed|16497325}}
+
* '''Regulation:''' expressed early during sporulation (SigE,[[SigF]]) {{PubMed|16497325,7836306}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  

Revision as of 18:36, 22 November 2009

  • Description: required for dissolution of the septal cell wall

Gene name spoIIP
Synonyms
Essential no
Product sporulation protein
Function dissolution of the septal cell wall
MW, pI 44 kDa, 6.852
Gene length, protein length 1203 bp, 401 aa
Immediate neighbours yqxA, gpr
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
SpoIIP context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU25530

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:
  • Paralogous protein(s):

Extended information on the protein

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

Database entries

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

Additional information

Expression and regulation

  • Regulation: expressed early during sporulation (SigE,SigF) 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

Arnaud Chastanet, Richard Losick
Engulfment during sporulation in Bacillus subtilis is governed by a multi-protein complex containing tandemly acting autolysins.
Mol Microbiol: 2007, 64(1);139-52
[PubMed:17376078] [WorldCat.org] [DOI] (P p)

Stephanie T Wang, Barbara Setlow, Erin M Conlon, Jessica L Lyon, Daisuke Imamura, Tsutomu Sato, Peter Setlow, Richard Losick, Patrick Eichenberger
The forespore line of gene expression in Bacillus subtilis.
J Mol Biol: 2006, 358(1);16-37
[PubMed:16497325] [WorldCat.org] [DOI] (P p)

Jonathan Dworkin, Richard Losick
Developmental commitment in a bacterium.
Cell: 2005, 121(3);401-9
[PubMed:15882622] [WorldCat.org] [DOI] (P p)

Thierry Doan, Kathleen A Marquis, David Z Rudner
Subcellular localization of a sporulation membrane protein is achieved through a network of interactions along and across the septum.
Mol Microbiol: 2005, 55(6);1767-81
[PubMed:15752199] [WorldCat.org] [DOI] (P p)

P Eichenberger, P Fawcett, R Losick
A three-protein inhibitor of polar septation during sporulation in Bacillus subtilis.
Mol Microbiol: 2001, 42(5);1147-62
[PubMed:11886548] [WorldCat.org] [DOI] (P p)