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yodU [Tue Dec 13 2016 11:16:34 GMT+0100 (CET)]
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yodU [Tue Dec 13 2016 11:16:34 GMT+0100 (CET)]

N-terminal part of the split gene spsM (together with ypqP), spore envelope polysaccharide biosynthesis, in B. subtilis 168 the gene is disrupted by the SP-beta prophage
locus
BSU19810
pI
9.82
mw
15.00 kDa
function
spore envelope polysaccharide biosynthesis
product
unknown
essential
no
synonyms
ypqP, spsM

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.6|Additional metabolic pathways] → [category|SW 2.6.6|Miscellaneous metabolic pathways] → [category|SW 2.6.6.8|Biosynthesis of legionaminic acid (for spore crust))]
  • [category|SW 4|Lifestyles] → [category|SW 4.2|Sporulation] → [category|SW 4.2.1|Sporulation proteins] → [category|SW 4.2.1.5|Newly identified sporulation proteins (based on transcription profiling)]
  • [SW|Categories] containing this gene/protein

  • [SW|sporulation proteins]
  • This gene is a member of the following [SW|regulons]

  • [SW|SigK regulon], [SW|GerE regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    2,151,626 -> 2,152,045

    The protein

    Paralogous protein(s)

  • [protein|search|EpsC] (for SpsM)
  • [SW|Domains]

  • SpsM: Polysacc_synt_2 domain (Pfam accession number, PF02719) in the 18–296-aa region [Pubmed|25299644]
  • [SW|Localization]

  • secreted (according to Swiss-Prot)
  • Expression and Regulation

    Operon

  • ''[protein|search|yodU]'' [Pubmed|22383849]
  • [SW|Sigma factor]

  • [protein|search|SigK] [Pubmed|25299644,15383836]
  • Regulation

  • expressed late during [SW|sporulation] in the mother cell ([protein|search|SigK], [protein|search|GerE]) [Pubmed|25299644,15383836]
  • Regulatory mechanism

  • [protein|search|GerE]: transcription activation [Pubmed|25299644,15383836]
  • References

  • 25299644,15383836,25326298