SubtiBank SubtiBank
gmuD [Tue Dec 13 2016 11:16:31 GMT+0100 (CET)]
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gmuD [Tue Dec 13 2016 11:16:31 GMT+0100 (CET)]

phospho-beta-mannosidase
locus
BSU05840
pI
5.73
mw
54.00 kDa
function
glucomannan utilization
product
phospho-beta-mannosidase
essential
no
synonyms
ydhP

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.2|Carbon metabolism] → [category|SW 2.2.2|Utilization of specific carbon sources] → [category|SW 2.2.2.25|Utilization of glucomannan]
  • [SW|Categories] containing this gene/protein

  • [SW|utilization of specific carbon sources]
  • This gene is a member of the following [SW|regulons]

  • [SW|AbrB regulon], [SW|CcpA regulon], [SW|GmuR regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    628,630 -> 630,027

    Expression and Regulation

    Operon

  • ''[protein|search|gmuB]-[protein|search|gmuA]-[protein|search|gmuC]-[protein|search|gmuD]-[protein|search|gmuR]-[protein|search|gmuE]-[protein|search|gmuF]-[protein|search|gmuG]'' [Pubmed|18177310]
  • [SW|Sigma factor]

  • [protein|search|SigA] [Pubmed|18177310]
  • Regulation

  • induced by conjac glucomannan (requires [protein|search|GmuG]) ([protein|search|GmuR]) [Pubmed|18177310]
  • induced by cellobiose ([protein|search|GmuR]) [Pubmed|18177310]
  • subject to carbon catabolite repression ([protein|search|CcpA]) [Pubmed|18177310]
  • Regulatory mechanism

  • [protein|search|GmuR]: transcription repression [Pubmed|18177310]
  • [protein|search|CcpA]: transcription repression [Pubmed|18177310]
  • [protein|search|AbrB]: transcription activation [Pubmed|20817675]
  • References

  • 14652714,18177310,15139916,10627040,20817675