Difference between revisions of "FrlN"

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(This gene is a member of the following regulons)
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* '''Regulation:'''  
 
* '''Regulation:'''  
 
**'' [[frlB]]'': repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed]
 
**'' [[frlB]]'': repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed]
** ''[[frlB]]'': induced in the presence of fructosamine ([[FrlR]]) {{PubMed|21347729}}
+
** ''[[frlB]]'': induced in the presence of fructosamine ([[FrlR]]) {{PubMed|21397556}}
  
 
* '''Regulatory mechanism:'''   
 
* '''Regulatory mechanism:'''   
 
** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed1], [http://www.ncbi.nlm.nih.gov/sites/entrez/18083814 PubMed2]
 
** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed1], [http://www.ncbi.nlm.nih.gov/sites/entrez/18083814 PubMed2]
** [[FrlR]]: transcription repression {{PubMed|21347729}}
+
** [[FrlR]]: transcription repression {{PubMed|21397556}}
  
 
* '''Additional information:'''
 
* '''Additional information:'''
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=References=
 
=References=
 
+
'''Additional references:''' {{PubMed|21397556}}
 
<pubmed>12618455,10092453, 21347729,12823818, </pubmed>
 
<pubmed>12618455,10092453, 21347729,12823818, </pubmed>
  
 
[[Category:Protein-coding genes]]
 
[[Category:Protein-coding genes]]

Revision as of 17:18, 17 March 2011

Gene name frlN
Synonyms yurN
Essential no
Product aminosugar ABC transporter (permease)
Function uptake of sugar amines
Metabolic function and regulation of this protein in SubtiPathways:
Alternative nitrogen sources
MW, pI 32 kDa, 5.29
Gene length, protein length 876 bp, 292 aa
Immediate neighbours frlM, frlO
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YurN context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

ABC transporters, utilization of specific carbon sources, utilization of nitrogen sources other than amino acids, membrane proteins

This gene is a member of the following regulons

CodY regulon, FrlR regulon

The gene

Basic information

  • Locus tag: BSU32590

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: MalFG subfamily (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization: cell membrane PubMed

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • frlB: repressed during growth in the presence of branched chain amino acids (CodY) PubMed
    • frlB: induced in the presence of fructosamine (FrlR) 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

Additional references: PubMed