XynA

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  • Description: endo-1,4-beta-xylanase

Gene name xynA
Synonyms
Essential no
Product endo-1,4-beta-xylanase
Function xylan degradation
Metabolic function and regulation of this protein in SubtiPathways:
Sugar catabolism
MW, pI 23 kDa, 9.644
Gene length, protein length 639 bp, 213 aa
Immediate neighbours pps, yobD
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
XynA context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

utilization of specific carbon sources

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU18840

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans (according to Swiss-Prot)
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Interactions:
  • Localization: extracellular (signal peptide) PubMed

Database entries

  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulation:
    • constitutively expressed 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

Massimiliano Marvasi, Pieter T Visscher, Lilliam Casillas Martinez
Exopolymeric substances (EPS) from Bacillus subtilis: polymers and genes encoding their synthesis.
FEMS Microbiol Lett: 2010, 313(1);1-9
[PubMed:20735481] [WorldCat.org] [DOI] (I p)

Original publications