PucI

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  • Description: allantoin permease

Gene name pucI
Synonyms ywoE
Essential no
Product allantoin permease
Function purine utilization
Gene expression levels in SubtiExpress: pucI
Metabolic function and regulation of this protein in SubtiPathways:
Purine catabolism, Nucleotides (regulation)
MW, pI 53 kDa, 7.882
Gene length, protein length 1470 bp, 490 aa
Immediate neighbours ywoF, ywoD
Sequences Protein DNA DNA_with_flanks
Genetic context
YwoE context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
PucI expression.png




























Categories containing this gene/protein

transporters/ other, utilization of nucleotides, membrane proteins

This gene is a member of the following regulons

PucR regulon

The gene

Basic information

  • Locus tag: BSU36470

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: purine-cytosine permease family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]
  • E.C. number:

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
    • induced in the presence of purine nucleotides (inducer: allantoin) (PucR) PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Lars Beier, Per Nygaard, Hanne Jarmer, Hans H Saxild
Transcription analysis of the Bacillus subtilis PucR regulon and identification of a cis-acting sequence required for PucR-regulated expression of genes involved in purine catabolism.
J Bacteriol: 2002, 184(12);3232-41
[PubMed:12029039] [WorldCat.org] [DOI] (P p)

A C Schultz, P Nygaard, H H Saxild
Functional analysis of 14 genes that constitute the purine catabolic pathway in Bacillus subtilis and evidence for a novel regulon controlled by the PucR transcription activator.
J Bacteriol: 2001, 183(11);3293-302
[PubMed:11344136] [WorldCat.org] [DOI] (P p)