Difference between revisions of "FbpB"

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* '''Description:''' Fur-regulated basic protein, acts as RNA chaperone for fsrA, response to Eisen-Limi <br/><br/>
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* '''Description:''' Fur-regulated basic protein, acts as RNA chaperone for fsrA, response to iron limitation <br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
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|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
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|-
|style="background:#ABCDEF;" align="center"| '''Product''' || Fur-regulated basic protein, acts as RNA chaperone<br/> for fsrA, response to Eisen-Limi
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|style="background:#ABCDEF;" align="center"| '''Product''' || Fur-regulated basic protein, acts as RNA chaperone<br/> for fsrA, response to iron limitation
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Function''' || RNA chaperone
 
|style="background:#ABCDEF;" align="center"|'''Function''' || RNA chaperone

Revision as of 12:56, 24 March 2009

  • Description: Fur-regulated basic protein, acts as RNA chaperone for fsrA, response to iron limitation

Gene name fbpB
Synonyms ydbN
Essential no
Product Fur-regulated basic protein, acts as RNA chaperone
for fsrA, response to iron limitation
Function RNA chaperone
MW, pI 6 kDa, 9.9
Gene length, protein length 177 bp, 59 aa
Immediate neighbours ydbM, fbpA
Gene sequence (+200bp) Protein sequence
Genetic context
FbpA fbpB context.jpeg



The gene

Basic information

  • Coordinates:

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The sequence of the former ydbN gene was corrected, and does now contain two genes, fbpA and fbpB. PubMed

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:
  • Swiss prot entry:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
  • 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

  1. Gaballa A, Antelmann H, Aguilar C, Khakh SK, Song KB, Smaldone GT, Helmann JD. (2008) The Bacillus subtilis iron-sparing response is mediated by a Fur-regulated small RNA and three small, basic proteins. Proc Natl Acad Sci U S A. Aug 19;105(33): 11927-32. PubMed
  2. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed