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mtnW [Mon Aug 31 2015 13:53:57 GMT+0200 (CEST)]
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mtnW [Mon Aug 31 2015 13:53:57 GMT+0200 (CEST)]

2,3-diketo-5-methylthiopentyl-1-phosphate enolase, Rubisco-like protein
Locus
BSU13590
Isoelectric point
5.28
Molecular weight
44.00 kDa
Function
methionine salvage
Product
2,3-diketo-5-methylthiopentyl-1-phosphate enolase
Essential
no
Synonyms
ykrW

Genomic Context

      
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Categories containing this gene/protein

Syns
ykrW

Categories containing this gene/protein

This gene is a member of the following regulons

The protein

Catalyzed reaction/ biological activity

  • 5-(methylthio)-2,3-dioxopentyl phosphate = 2-hydroxy-5-(methylthio)-3-oxopent-1-enyl phosphate (according to Swiss-Prot)
  • Protein family

  • Type IV subfamily (according to Swiss-Prot)
  • Structure

    Expression and Regulation

    Operon

    Sigma factor

    Regulation

  • repressed by casamino acids PubMed
  • induced by methionine starvation (S-box) PubMed
  • Regulatory mechanism

  • S-box: transcription termination/ antitermination, the S-box riboswitch binds S-adenosylmethionine resulting in termination PubMed
  • References

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