Difference between revisions of "PhrE"

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= [[Categories]] containing this gene/protein =
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{{SubtiWiki category|[[phosphorelay]]}},
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{{SubtiWiki category|[[quorum sensing]]}},
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{{SubtiWiki category|[[Skin element]]}},
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{{SubtiWiki category|[[short peptides]]}}
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= This gene is a member of the following [[regulons]] =
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{{SubtiWiki regulon|[[CcpA regulon]]}},
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{{SubtiWiki regulon|[[CodY regulon]]}},
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{{SubtiWiki regulon|[[ComA regulon]]}},
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{{SubtiWiki regulon|[[SigH regulon]]}}
  
 
=The gene=
 
=The gene=
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= Categories containing this gene/protein =
+
 
{{SubtiWiki category|[[phosphorelay]]}},
 
{{SubtiWiki category|[[quorum sensing]]}},
 
{{SubtiWiki category|[[Skin element]]}},
 
{{SubtiWiki category|[[short peptides]]}}
 
 
=The protein=
 
=The protein=
  

Revision as of 21:37, 8 December 2010

Gene name phrE
Synonyms
Essential no
Product phosphatase (RapE) regulator
Function control of sporulation initiation
Function and regulation of this protein in SubtiPathways:
Phosphorelay
MW, pI 4 kDa, 8.863
Gene length, protein length 132 bp, 44 aa
Immediate neighbours rapE, yqzI
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
PhrE context.gif
This image was kindly provided by SubtiList







Categories containing this gene/protein

phosphorelay, quorum sensing, Skin element, short peptides

This gene is a member of the following regulons

CcpA regulon, CodY regulon, ComA regulon, SigH regulon

The gene

Basic information

  • Locus tag: BSU25840

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: phr 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: repressed by glucose (10-fold) (CcpA) PubMed
    • repressed during growth in the presence of branched chain amino acids (CodY) PubMed
    • ComA: transcription activation 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