Difference between revisions of "CmoO"

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=Expression and regulation=
 
=Expression and regulation=
 +
* '''Operon:''' ''[[ytmI]]-[[tcyJ]]-[[tcyK]]-[[tcyL]]-[[tcyM]]-[[tcyN]]-[[ytmO]]-[[ytnI]]-[[ytnJ]]-[[ribR]]-[[ytnL]]-[[ytnM]]'' {{PubMed|15668000}}
  
* '''Operon:''' ''[[ytmI]]-[[tcyJ]]-[[tcyK]]-[[tcyL]]-[[tcyM]]-[[tcyN]]-[[ytmO]]-[[ytnI]]-[[ytnJ]]-[[ribR]]-[[ytnL]]-[[ytnM]]''
+
* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|15272571}}
 
 
* '''[[Sigma factor]]:''' [[SigA]]
 
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
 +
** repressed in the presence of cysteine ([[CymR]]) {{PubMed|16109943}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
 +
** [[CymR]]: transcription repression {{PubMed|16109943}}
 +
** [[YtlI]]: transcription activation {{PubMed|16109943}}
  
 
* '''Additional information:'''
 
* '''Additional information:'''
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=References=
 
=References=
  
<pubmed>16109943,, </pubmed>
+
<pubmed>16109943,15668000, 15272571</pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 22:28, 18 December 2009

  • Description: similar to monooxygenase

Gene name ytmO
Synonyms
Essential no
Product unknown
Function unknown
MW, pI 36 kDa, 5.845
Gene length, protein length 1002 bp, 334 aa
Immediate neighbours ytnI, tcyN
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YtmO context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU29330

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:
    • repressed in the presence of cysteine (CymR) 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

Pierre Burguière, Juliette Fert, Isabelle Guillouard, Sandrine Auger, Antoine Danchin, Isabelle Martin-Verstraete
Regulation of the Bacillus subtilis ytmI operon, involved in sulfur metabolism.
J Bacteriol: 2005, 187(17);6019-30
[PubMed:16109943] [WorldCat.org] [DOI] (P p)

Irina M Solovieva, Rimma A Kreneva, Lubov Errais Lopes, Daniel A Perumov
The riboflavin kinase encoding gene ribR of Bacillus subtilis is a part of a 10 kb operon, which is negatively regulated by the yrzC gene product.
FEMS Microbiol Lett: 2005, 243(1);51-8
[PubMed:15668000] [WorldCat.org] [DOI] (P p)

I M Solov'eva, R A Kreneva, L L Erraĭs, A S Mironov, D A Perumov
[Study of the mechanism for regulating ribR gene activity in Bacillus subtilis]. [Issledovanie mekhanizma reguliatsii aktivnosti gena ribR u Bacillus subtilis.]
Genetika: 2004, 40(5);716-20
[PubMed:15272571] [WorldCat.org] (P p)