Difference between revisions of "YtrA"

From SubtiWiki
Jump to: navigation, search
Line 1: Line 1:
* '''Description:''' transcriptional repressor des ytrABCDEF operon <br/><br/>
+
* '''Description:''' transcriptional repressor of the ''[[ytrA]]-[[ytrB]]-[[ytrC]]-[[ytrD]]-[[ytrE]]-[[ytrF]]'' operon, [[GntR family]] <br/><br/>
  
 
{| align="right" border="1" cellpadding="2"  
 
{| align="right" border="1" cellpadding="2"  
Line 10: Line 10:
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|style="background:#ABCDEF;" align="center"| '''Essential''' || no  
 
|-
 
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || transcriptional regulator (GntR family)  
+
|style="background:#ABCDEF;" align="center"| '''Product''' || [[transcription regulator]] ([[GntR family]])  
 
|-
 
|-
 
|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of acetoine uptake
 
|style="background:#ABCDEF;" align="center"|'''Function''' || regulation of acetoine uptake
Line 90: Line 90:
 
=Expression and regulation=
 
=Expression and regulation=
  
* '''Operon:'''  
+
* '''Operon:''' ''[[ytrA]]-[[ytrB]]-[[ytrC]]-[[ytrD]]-[[ytrE]]-[[ytrF]]''  {{PubMed|10986249}}
  
* '''[[Sigma factor]]:'''  
+
* '''[[Sigma factor]]:''' [[SigA]]  {{PubMed|10986249}}
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  
 +
** expressed early in the stationary phase  {{PubMed|10986249}}
  
 
* '''Regulatory mechanism:'''  
 
* '''Regulatory mechanism:'''  
 +
** [[YtrA]]: transcription repression {{PubMed|10986249}}
  
 
* '''Additional information:'''  
 
* '''Additional information:'''  

Revision as of 18:29, 27 November 2009

Gene name ytrA
Synonyms
Essential no
Product transcription regulator (GntR family)
Function regulation of acetoine uptake
Metabolic function and regulation of this protein in SubtiPathways:
Central C-metabolism
MW, pI 14 kDa, 8.094
Gene length, protein length 390 bp, 130 aa
Immediate neighbours ytrB, ytzC
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YtrA context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU30460

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:
  • Interactions:
  • Localization:

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • expressed early in the stationary phase 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

K I Yoshida, Y Fujita, S D Ehrlich
An operon for a putative ATP-binding cassette transport system involved in acetoin utilization of Bacillus subtilis.
J Bacteriol: 2000, 182(19);5454-61
[PubMed:10986249] [WorldCat.org] [DOI] (P p)