Difference between revisions of "YbxF"

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(The protein)
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* '''Catalyzed reaction/ biological activity:'''  
 
* '''Catalyzed reaction/ biological activity:'''  
** binds K-turns in [[RNA switch]]es as the occur in the [[L-box]], the [[S-box]] and the [[T-box]] {{PubMed|22355167}}
+
** binds K-turns in [[RNA switch]]es as they occur in the [[L-box]], the [[S-box]] and the [[T-box]] {{PubMed|22355167}}
  
 
* '''Protein family:''' [[ribosomal protein]] L7Ae family (according to Swiss-Prot)
 
* '''Protein family:''' [[ribosomal protein]] L7Ae family (according to Swiss-Prot)
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=== Database entries ===
 
=== Database entries ===
  
* '''Structure:''' [http://www.rcsb.org/pdb/explore/explore.do?structureId=3V7Q 3V7Q] {{PubMed|22355167}}
+
* '''Structure:''' [http://www.rcsb.org/pdb/explore/explore.do?structureId=3V7 3V7] ([[YbxF]] bound to the [[S-box|SAM-I riboswitch]] aptamer) {{PubMed|22355167}}
  
 
* '''UniProt:''' [http://www.uniprot.org/uniprot/P46350 P46350]
 
* '''UniProt:''' [http://www.uniprot.org/uniprot/P46350 P46350]

Revision as of 17:36, 4 May 2012

  • Description: highly expressed protein, similar to ribosomal protein L7AE family, associated with the ribosome during exponential growth, binds K-turns in RNA switches

Gene name ybxF
Synonyms ybaB
Essential no
Product unknown
Function unknown
Interactions involving this protein in SubtInteract: YbxF
MW, pI 8 kDa, 9.511
Gene length, protein length 246 bp, 82 aa
Immediate neighbours rpoC, rpsL
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YbxF context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YbxF expression.png
























Categories containing this gene/protein

translation

This gene is a member of the following regulons

stringent response

The gene

Basic information

  • Locus tag: BSU01090

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
    • RelA dependent downregulation (Class I) during stringent response PubMed
  • Regulatory mechanism:
  • 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 publications: PubMed