Difference between revisions of "ArsB"

From SubtiWiki
Jump to: navigation, search
(Expression and regulation)
Line 50: Line 50:
  
  
 +
 +
= Categories containing this gene/protein =
 +
{{SubtiWiki category|[[transporters/ other]]}},
 +
{{SubtiWiki category|[[resistance against toxic metals]]}},
 +
{{SubtiWiki category|[[Skin element]]}}
 
=The protein=
 
=The protein=
  

Revision as of 15:16, 30 November 2010

  • Description: extrusion of arsenite

Gene name arsB
Synonyms yqcL
Essential no
Product arsenite exporter
Function detoxification of arsenate and arsenite
MW, pI 38 kDa, 9.773
Gene length, protein length 1038 bp, 346 aa
Immediate neighbours arsC, yqcK
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
ArsB context.gif
This image was kindly provided by SubtiList



The gene

Basic information

  • Locus tag: BSU25790

Phenotypes of a mutant

Database entries

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

Additional information

Categories containing this gene/protein

transporters/ other, resistance against toxic metals, Skin element

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: ACR3 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:

Database entries

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

Additional information

Expression and regulation

  • Regulation:
    • expressed early during sporulation in the forespore (SigF) PubMed
    • expressed in the presence of toxic metal ions (As(III), Cd(II) and Ag(I)) (ArsR) 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