Difference between revisions of "TasA"

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|style="background:#ABCDEF;" align="center"|'''Function''' || [[biofilm formation]]  
 
|style="background:#ABCDEF;" align="center"|'''Function''' || [[biofilm formation]]  
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/TasA]
 
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/biofilm.html Biofilm], [http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/biofilm.html Biofilm], [http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''

Revision as of 16:57, 30 July 2011

  • Description: major component of biofilm matrix, forms amyloid fibers

Gene name tasA
Synonyms cotN, yqhF
Essential no
Product major component of biofilm matrix
Function biofilm formation
Interactions involving this protein in SubtInteract: [1]
Regulation of this protein in SubtiPathways:
Biofilm, Protein secretion
MW, pI 28 kDa, 5.442
Gene length, protein length 783 bp, 261 aa
Immediate neighbours sinR, sipW
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
TasA context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

biofilm formation

This gene is a member of the following regulons

AbrB regulon, SinR regulon

The gene

Basic information

  • Locus tag: BSU24620

Phenotypes of a mutant

Database entries

  • DBTBS entry: [2]
  • SubtiList entry: [3]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: forms amyloid fibers that bind cells together in the biofilm PubMed
  • Protein family: peptidase M73 family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:
  • Localization:
    • extracellular (signal peptide) PubMed, secretion requires SipW
    • membrane PubMed

Database entries

  • Structure:
  • KEGG entry: [4]
  • E.C. number:

Additional information

Expression and regulation

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Reviews


Original publications