Difference between revisions of "Abf2"

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|style="background:#ABCDEF;" align="center"|'''Function''' || arabinan degradation
 
|style="background:#ABCDEF;" align="center"|'''Function''' || arabinan degradation
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU28510 abf2]
 
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 56 kDa, 5.329   
 
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 56 kDa, 5.329   

Revision as of 14:39, 7 August 2012

  • Description: alpha-L-arabinofuranosidase

Gene name abf2
Synonyms xsa
Essential no
Product alpha-L-arabinofuranosidase
Function arabinan degradation
Gene expression levels in SubtiExpress: abf2
MW, pI 56 kDa, 5.329
Gene length, protein length 1485 bp, 495 aa
Immediate neighbours trxA, etfA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
Xsa context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
Abf2 expression.png


























Categories containing this gene/protein

utilization of specific carbon sources

This gene is a member of the following regulons

AraR regulon

The gene

Basic information

  • Locus tag: BSU28510

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Hydrolysis of terminal non-reducing alpha-L-arabinofuranoside residues in alpha-L-arabinosides (according to Swiss-Prot)
  • Protein family: glycosyl hydrolase 51 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

  • Structure:
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulatory mechanism:

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Irnov Irnov, Cynthia M Sharma, Jörg Vogel, Wade C Winkler
Identification of regulatory RNAs in Bacillus subtilis.
Nucleic Acids Res: 2010, 38(19);6637-51
[PubMed:20525796] [WorldCat.org] [DOI] (I p)

José Manuel Inácio, Isabel Lopes Correia, Isabel de Sá-Nogueira
Two distinct arabinofuranosidases contribute to arabino-oligosaccharide degradation in Bacillus subtilis.
Microbiology (Reading): 2008, 154(Pt 9);2719-2729
[PubMed:18757805] [WorldCat.org] [DOI] (P p)

Maria Paiva Raposo, José Manuel Inácio, Luís Jaime Mota, Isabel de Sá-Nogueira
Transcriptional regulation of genes encoding arabinan-degrading enzymes in Bacillus subtilis.
J Bacteriol: 2004, 186(5);1287-96
[PubMed:14973026] [WorldCat.org] [DOI] (P p)