Difference between revisions of "AccA"

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* '''Operon:''' ''[[accD]]-[[accA]]'' (according to [http://dbtbs.hgc.jp/COG/prom/accDA.html DBTBS])
 
* '''Operon:''' ''[[accD]]-[[accA]]'' (according to [http://dbtbs.hgc.jp/COG/prom/accDA.html DBTBS])
  
* '''[[Sigma factor]]:'''  
+
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=accA_2987731_2988708_-1 accA] {{PubMed|22383849}}
 +
 
 +
* '''Sigma factor:'''  
  
 
* '''Regulation:'''  
 
* '''Regulation:'''  

Revision as of 15:08, 16 April 2012

  • Description: acetyl-CoA carboxylase (alpha subunit)

Gene name accA
Synonyms
Essential yes PubMed
Product acetyl-CoA carboxylase (alpha subunit))
Function production of malonyl-CoA, the substrate for fatty acid biosynthesis
Interactions involving this protein in SubtInteract: AccA
Metabolic function and regulation of this protein in SubtiPathways:
Lipid synthesis
MW, pI 36 kDa, 6.087
Gene length, protein length 975 bp, 325 aa
Immediate neighbours pfkA, accD
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
AccA context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

biosynthesis of lipids, essential genes

This gene is a member of the following regulons

Spo0A regulon

The gene

Basic information

  • Locus tag: BSU29200

Phenotypes of a mutant

essential PubMed

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: ATP + acetyl-CoA + HCO3- = ADP + phosphate + malonyl-CoA (according to Swiss-Prot)
  • Protein family: accA family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

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

Database entries

  • KEGG entry: [3]

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
    • expressed under conditions that trigger sporulation (Spo0A) 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

Reviews

Yasutaro Fujita, Hiroshi Matsuoka, Kazutake Hirooka
Regulation of fatty acid metabolism in bacteria.
Mol Microbiol: 2007, 66(4);829-39
[PubMed:17919287] [WorldCat.org] [DOI] (P p)

Stephen W White, Jie Zheng, Yong-Mei Zhang, Rock
The structural biology of type II fatty acid biosynthesis.
Annu Rev Biochem: 2005, 74;791-831
[PubMed:15952903] [WorldCat.org] [DOI] (P p)


Original Publications