Difference between revisions of "CtaE"

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= [[Categories]] containing this gene/protein =
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{{SubtiWiki category|[[respiration]]}},
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{{SubtiWiki category|[[membrane proteins]]}}
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= This gene is a member of the following [[regulons]] =
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{{SubtiWiki regulon|[[ResD regulon]]}}
  
 
=The gene=
 
=The gene=
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= Categories containing this gene/protein =
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{{SubtiWiki category|[[respiration]]}},
 
{{SubtiWiki category|[[membrane proteins]]}}
 
 
=The protein=
 
=The protein=
  

Revision as of 19:17, 8 December 2010

  • Description: cytochrome-c oxidase (subunit III)

Gene name ctaE
Synonyms
Essential no
Product cytochrome-c oxidase (subunit III)
Function respiration
MW, pI 23 kDa, 7.411
Gene length, protein length 621 bp, 207 aa
Immediate neighbours ctaD, ctaF
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
CtaE context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

respiration, membrane proteins

This gene is a member of the following regulons

ResD regulon

The gene

Basic information

  • Locus tag: BSU14910

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O (according to Swiss-Prot)
  • Protein family: cytochrome c oxidase subunit 3 family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: cell membrane (according to Swiss-Prot)

Database entries

  • Structure:
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulation:
    • expressed under anaerobic conditions (ResD) 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

Onuma Chumsakul, Hiroki Takahashi, Taku Oshima, Takahiro Hishimoto, Shigehiko Kanaya, Naotake Ogasawara, Shu Ishikawa
Genome-wide binding profiles of the Bacillus subtilis transition state regulator AbrB and its homolog Abh reveals their interactive role in transcriptional regulation.
Nucleic Acids Res: 2011, 39(2);414-28
[PubMed:20817675] [WorldCat.org] [DOI] (I p)

N Azarkina, S Siletsky, V Borisov, C von Wachenfeldt, L Hederstedt, A A Konstantinov
A cytochrome bb'-type quinol oxidase in Bacillus subtilis strain 168.
J Biol Chem: 1999, 274(46);32810-7
[PubMed:10551842] [WorldCat.org] [DOI] (P p)

X Liu, H W Taber
Catabolite regulation of the Bacillus subtilis ctaBCDEF gene cluster.
J Bacteriol: 1998, 180(23);6154-63
[PubMed:9829923] [WorldCat.org] [DOI] (P p)