Difference between revisions of "YkoL"

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(Expression and regulation)
(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:''' ''[[ykzB]]-[[ykoL]]'' {{PubMed|10671441}}  
+
* '''Operon:'''  
 +
** ''[[ykzB]]-[[ykoL]]'' {{PubMed|10671441}}
 +
** ''[[ykoL]]'' {{PubMed|10671441}}  
  
 
* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|10671441}}
 
* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|10671441}}
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
** expressed in the absence of good nitrogen sources (glutamine or ammonium) ([[TnrA]]) {{PubMed|10671441}}
+
** ''[[ykzB]]'': expressed in the absence of good nitrogen sources (glutamine or ammonium) ([[TnrA]]) {{PubMed|10671441}}
** induced by phosphate limitation ([[PhoP]]) {{PubMed|10671441}}
+
** ''[[ykoL]]'': induced by phosphate limitation ([[PhoP]]) {{PubMed|10671441}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
 
** [[TnrA]]: transcription activation {{PubMed|10671441}}
 
** [[TnrA]]: transcription activation {{PubMed|10671441}}
 
** [[PhoP]]: transcription activation {{PubMed|10671441}}
 
** [[PhoP]]: transcription activation {{PubMed|10671441}}
 
  
 
* '''Additional information:'''
 
* '''Additional information:'''

Revision as of 19:11, 12 June 2010

  • Description: unknown

Gene name ykoL
Synonyms
Essential no
Product unknown
Function unknown
MW, pI 7 kDa, 10.026
Gene length, protein length 180 bp, 60 aa
Immediate neighbours ykzB, ykoM
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YkoL context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU13330

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:
    • ykzB: expressed in the absence of good nitrogen sources (glutamine or ammonium) (TnrA) PubMed
    • ykoL: induced by phosphate limitation (PhoP) PubMed
  • 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

D Robichon, M Arnaud, R Gardan, Z Pragai, M O'Reilly, G Rapoport, M Débarbouillé
Expression of a new operon from Bacillus subtilis, ykzB-ykoL, under the control of the TnrA and PhoP-phoR global regulators.
J Bacteriol: 2000, 182(5);1226-31
[PubMed:10671441] [WorldCat.org] [DOI] (P p)