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yueB [Tue Dec 13 2016 11:16:36 GMT+0100 (CET)]
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yueB [Tue Dec 13 2016 11:16:36 GMT+0100 (CET)]

membrane protein, part of the type VII protein secretion system YukD-YukC-YukB-YueB-YueC, receptor for phage SPPI
locus
BSU31860
pI
4.00
mw
119.00 kDa
function
export of YukE
product
part of the type VII protein secretion system, receptor for phage SPPI
essential
no
synonyms

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.3|Protein synthesis, modification and degradation] → [category|SW 3.3.5|Protein secretion]
  • [category|SW 5|Prophages and mobile genetic elements] → [category|SW 5.1|Prophages] → [category|SW 5.1.6|Phage-related functions]
  • [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]
  • [SW|Categories] containing this gene/protein

  • [SW|phage-related functions], [SW|protein secretion], [SW|membrane proteins]
  • This gene is a member of the following [SW|regulons]

  • [SW|DegU regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    3,266,687 -> 3,269,917

    Phenotypes of a mutant

  • resistance to phage SPPI [Pubmed|15576783]
  • loss of secretion of [protein|search|YukE] [Pubmed|24798022]
  • The protein

    Catalyzed reaction/ biological activity

  • receptor for phage SPP1 [Pubmed|15576783]
  • required for depolarization of the cytoplasmic membrane upon binding of phage SPP1 [Pubmed|22154073]
  • [SW|Localization]

  • cell membrane [Pubmed|15576783,23861817], localizes preferentially to the cell poles [Pubmed|21705600]
  • exposed to the surface [Pubmed|16481324]
  • cytoplasm (homogeneous) [Pubmed|16479537]
  • [SW|Interactions]

  • [protein|search|YueB] is a member of a suspected group of hubs proteins that were suggested to be involved in a large number of [SW|interactions] [Pubmed|21630458]
  • Expression and Regulation

    Operon

  • ''[protein|search|yukE]-[protein|search|yukD]-[protein|search|yukC]-[protein|search|yukB]-[protein|search|yueB]-[protein|search|yueC]'' [Pubmed|22383849,15576783]
  • [SW|Sigma factor]

  • [protein|search|SigA] [Pubmed|22383849]
  • Regulation

  • not expressed in the lab strain 168, due to lack of [protein|search|DegU]-P [Pubmed|23861817]
  • expressed in the stationary phase [Pubmed|23861817]
  • Regulatory mechanism

  • [protein|search|DegU]-P: transcription activation [Pubmed|23861817]
  • References

    Reviews

  • 19155186,11973144
  • Original publications

  • 16479537,16481324,15576783,21630458,18487323,17611601,22383849,22171743,21705600,22154073,23861817,24798022,27179995