Difference between revisions of "RtpA"

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(Expression and regulation)
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=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[rtpA]]-[[ycbK]]'' {{PubMed|10706627}}
  
* '''[[Sigma factor]]:'''  
+
* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|10706627}}
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
 +
** induced by tryptophan limitation ([[T-box]] in the mRNA leader) {{PubMed|10706627}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
 +
** [[T-box]]: transcription termination/ antitermination {{PubMed|10706627}}
  
* '''Additional information:'''  
+
* '''Additional information:'''
  
 
=Biological materials =
 
=Biological materials =

Revision as of 10:00, 2 August 2009

  • Description: anti-TRAP

Gene name rtpA
Synonyms yczA
Essential no
Product anti-TRAP
Function regulation of tryptophan biosynthesis
Metabolic function and regulation of this protein in SubtiPathways:
Phe, Tyr, Trp
MW, pI 5 kDa, 4.862
Gene length, protein length 159 bp, 53 aa
Immediate neighbours ycbJ, ycbK
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YczA context.gif
This image was kindly provided by SubtiList







The gene

Basic information

  • Locus tag: BSU02530

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:
  • Localization: cytoplasm (according to Swiss-Prot)

Database entries

  • Structure: 1N53 (structure of T box RNA), 2BX9
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • induced by tryptophan limitation (T-box in the mRNA leader) PubMed
  • Regulatory mechanism:
    • T-box: transcription termination/ antitermination 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