Difference between revisions of "MntB"

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* '''Regulation:'''  
 
* '''Regulation:'''  
** activated at low Mn(II) concentrations ([[MntR]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/10760146 PubMed]
+
** repressed at high Mn(II) concentrations ([[MntR]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12950915 PubMed]
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
** [[MntR]]: transcription activation [http://www.ncbi.nlm.nih.gov/sites/entrez/10760146 PubMed]
+
** [[MntR]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12950915 PubMed]
  
 
* '''Additional information:'''
 
* '''Additional information:'''

Revision as of 16:24, 14 April 2010

Gene name mntB
Synonyms ytgB
Essential no
Product manganese ABC transporter (ATP-binding protein)))
Function manganese uptake
Metabolic function and regulation of this protein in SubtiPathways:
Stress
MW, pI 27 kDa, 9.411
Gene length, protein length 750 bp, 250 aa
Immediate neighbours mntC, mntA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
MntB context.gif
This image was kindly provided by SubtiList







The gene

Basic information

  • Locus tag: BSU30760

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

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

Additional information

Expression and regulation

  • Regulation:
    • repressed at high Mn(II) concentrations (MntR) PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

John Helmann, Cornell University, USA Homepage

Your additional remarks

References