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pucH [2019-03-21 10:46:56]
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pucH [2019-03-21 10:46:56]

allantoinase
Locus
BSU32410
Isoelectric point
5.06
Molecular weight
48.17 kDa
Protein length
446 aa Sequence Blast
Gene length
1341 bp Sequence Blast
Function
purine utilization
Product
allantoinase
Essential
no
E.C.
3.5.2.5
Synonyms
yunH
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Metabolism → Nucleotide metabolism → Utilization of nucleotides

    • Gene

    Coordinates
    3,327,247 3,328,587

    The protein

    Catalyzed reaction/ biological activity

  • (S)-allantoin + H2O = allantoate (according to Swiss-Prot)

    • Protein family

  • Allantoinase subfamily (according to Swiss-Prot)

    • Paralogous protein(s)

  • PyrC

    • Structure

  • 3HM7 (from Bacillus halodurans, 44% identity, 65% similarity)

    • Expression and Regulation

    Operons

    Genes
    pucH
    Description
    PubMed

    Sigma factors

  • SigA: sigma factor, PubMed, in SigA regulon

    • Regulatory mechanism

  • PucR: activation, PubMed, in PucR regulon

    • Regulation

  • induced in the presence of purine nucleotides (inducer: allantoin) (PucR) PubMed
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    Biological materials

    Mutant

  • MGNA-A933 (yunH::erm), available at the NBRP B. subtilis, Japan
  • BKE32410 (pucH::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATATTGATCCCCCCATGTC, downstream forward: _UP4_TAAGCCCGGCGGATTTTACC
  • BKK32410 (pucH::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATATTGATCCCCCCATGTC, downstream forward: _UP4_TAAGCCCGGCGGATTTTACC

    • References

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