Difference between revisions of "PstA"

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(Extended information on the protein)
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* '''Effectors of protein activity:'''
 
* '''Effectors of protein activity:'''
  
* '''Interactions:''' ([[PstBA]]-[[PstBB]])-([[PstA]]-[[PstC]])-[[PstS]] {{PubMed|10092453}}
+
* '''[[SubtInteract|Interactions]]:'''
 +
** ([[PstBA]]-[[PstBB]])-([[PstA]]-[[PstC]])-[[PstS]] {{PubMed|10092453}}
  
* '''Localization:''' membrane protein {{PubMed|10092453}}
+
* '''[[Localization]]:''' membrane protein {{PubMed|10092453}}
  
 
=== Database entries ===
 
=== Database entries ===

Revision as of 20:29, 8 December 2011

Gene name pstA
Synonyms yqgI, yzmD
Essential no
Product phosphate ABC transporter (permease)
Function high-affinity phosphate uptake
Interactions involving this protein in SubtInteract: PstA
MW, pI 31 kDa, 9.303
Gene length, protein length 882 bp, 294 aa
Immediate neighbours pstBA, pstC
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PstA context.gif
This image was kindly provided by SubtiList





Categories containing this gene/protein

ABC transporters, phosphate metabolism, membrane proteins

This gene is a member of the following regulons

PhoP regulon

The gene

Basic information

  • Locus tag: BSU24970

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: CysTW subfamily (according to Swiss-Prot)
  • Paralogous protein(s): PstC

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation: expressed under conditions of phosphate limitation (5000-fold induced) (PhoP) PubMed
  • Regulatory mechanism:

Biological materials

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

Labs working on this gene/protein

Marion Hulett, University of Illinois at Chicago, USA Homepage

Your additional remarks

References