Difference between revisions of "AcoB"

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= [[Categories]] containing this gene/protein =
 
= [[Categories]] containing this gene/protein =
 
{{SubtiWiki category|[[utilization of specific carbon sources]]}},
 
{{SubtiWiki category|[[utilization of specific carbon sources]]}},
{{SubtiWiki category|[[sporulation/ other]]}}
+
{{SubtiWiki category|[[Sporulation#Sporulation_proteins/_other|sporulation proteins]]}}
  
 
= This gene is a member of the following [[regulons]] =
 
= This gene is a member of the following [[regulons]] =

Revision as of 10:55, 24 April 2014

  • Description: acetoin dehydrogenase E1 component (TPP-dependent beta subunit)

Gene name acoB
Synonyms yfjJ
Essential no
Product acetoin dehydrogenase E1 component
(TPP-dependent beta subunit)
Function acetoin utilization
Gene expression levels in SubtiExpress: acoB
Interactions involving this protein in SubtInteract: AcoB
Metabolic function and regulation of this protein in SubtiPathways:
acoB
MW, pI 36 kDa, 4.396
Gene length, protein length 1026 bp, 342 aa
Immediate neighbours acoA, acoC
Sequences Protein DNA DNA_with_flanks
Genetic context
AcoB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
AcoB expression.png















Categories containing this gene/protein

utilization of specific carbon sources, sporulation proteins

This gene is a member of the following regulons

AcoR regulon, CcpA regulon, SigL regulon

The gene

Basic information

  • Locus tag: BSU08070

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:

Extended information on the protein

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

Database entries

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

Additional information

Expression and regulation

  • Additional information:
    • the mRNA is very stable (half-life > 15 min) PubMed
    • the mRNA is substantially stabilized upon depletion of RNase Y PubMed
    • number of protein molecules per cell (minimal medium with glucose and ammonium, exponential phase): 9737 PubMed
    • number of protein molecules per cell (minimal medium with glucose and ammonium, early stationary phase after glucose exhaustion): 6146 PubMed
    • number of protein molecules per cell (minimal medium with glucose and ammonium, late stationary phase after glucose exhaustion): 19913 PubMed

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Michel Debarbouille, Pasteur Institute, Paris, France Homepage

Your additional remarks

References